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060
AMC16 Series Multi-circuit Monitoring
Device for Data Center
Installation and Operation Instruction V1.2
Acrel Co.,Ltd.
Declaration
No part of this publication may be reproduced,stored in a retrieval system,or
transmitted in any form by any means,electronic,mechanical photocopying,recording,or
otherwise without prior permission of Acrel. All rightsreserved.
The company reserves the right to modify the specifications described in this manual
without prior notice.Before ordering,please consult your local agent for new specifications.
Content
1. Overview..........................................................................................................................................1
2. Type description..............................................................................................................................1
3. Technical parameters.......................................................................................................................2
4. Overall dimensions..........................................................................................................................3
5. Wiring terminals..............................................................................................................................4
6. Parameter setting...............................................................................................................................6
7. Application scheme...........................................................................................................................6
8. Communication protocol...................................................................................................................8
9. Attentions..........................................................................................................................................38
10. Common faults and reason analysis................................................................................................38
1
1. Overview
With the rapid development of data center,the energy consumption problems about the data center have become
increasingly serious,and energy management and the design of power supply and distribution have become hot
problems;efficient and reliable power distribution system scheme for data center is an effective method to improve the power
utilization efficiency of the data center and reduce the energy consumption of equipment. In order to achieve the energy
conservation of data center,firstly it is necessary to accurately monitor each electricity load,but there are many loading circuits
in the data center,and the traditional measuring instruments are incapable of satisfying the requirements for
cost,volume,installation,construction and the like;hence,it is necessary to apply multi-circuit monitoring device applicable to
the centralized monitoring requirements of datacenter.
AMC16 series multi-circuit monitoring device of Acrel Company is a measuring device designed specifically for the
power supply management of server in the data center. Such device is small and exquisite in design,capable of centralized
monitoring on various electric parameters and on-off states of dozens of circuits,including incoming line circuit and outgoing
line circuit,and it achieves the highly integration of monitoring circuits in volume.
2. Type description
Type Functional description Optional functions
AMC16MA
Busbar voltage for measurement of three-phase total incoming lines
+ 2-way three-phase incoming line current,active power,reactive
power,power factor,active energy,reactive energy + 36-way singlephase outgoing line (12-way three-phase) current,active
power,reactive power,power factor,active energy,reactive energy
+1-way on-off output +1-way RS485 communication. 2C-duplex
communication
AMC16MA H
Increase 2-15 sub-frequency harmonic and total harmonic of
incoming line voltage,incoming line current and outgoing line
current based on the function of AMC16MA
Dual-power supply
may be required
AC220V
AMC16MD +DC48V
Outgoing line for measurement of DC busbar voltage +42-way
direct current,active energy+1-way on-off output +1-way RS485
communication
AMC16Z
Busbar voltage for measurement of three-phase total incoming lines +
1-way three-phase incoming line current,active power,reactive
power,power factor,active energy,reactive energy + 21-way singlephase outgoing line (7-way three-phase)current,active power,reactive
power,power factor,active energy,reactive energy +1-way on-off
output +1-way RS485 communication+21-way active on-off input
(AC220V) +1-way
reactive on-off input -- AMC16ZH
Increase 2-15 sub-frequency harmonic and total harmonic of incoming
line voltage,incoming line current and outgoing line current based on
the function of AMC16Z
AMC16ZH- U
Open measurement of outgoing line circuit voltage based on the
function of AMC16ZH.
AMC16K 38-way active on-off input (AC220V) + 4-way reactive on-off input +
1-way on-off output + 1-way RS485 communication --
2
3. Technical parameters:
Type AMC16MA AMC16Z AMC16MD AMC16K
Power distribution system AC DC AC
Measuring parameters
Busbar voltage,current,active
power,reactive power,power
factor,active energy and reactive
energy
Busbar
voltage,current,po
wer and
energy
- Busbar
voltage
Rated 220V AC -48V DC/DC240V
Measurement
range
40-400V AC ±20%/40-400V DC
Overload instantaneous voltage twice/30 seconds
Current
circuit
Incoming
line
CT Secondary 5A (50-2000)A/50mA (5V)
Range 0-10A 0-120%
Outgoing
line
CT 100A/20mA (50-2000) A/50mA (5V)
Range 0-120% 0-120%
Overload 1.2 times for continuous,and 10 times/5 seconds for
instantaneous
Input frequency 45-60Hz /
Auxiliary power supply AC85-265V/DC100V-350V
AC85-265V/DC100V-350V
DC48V±20%/
DC100V-350V
AC85- 265V/DC100V-350V
Measurement
accuracy
Incoming line 1.0 1.0
- Outgoing line 2.0 2.0
Power consumption 5VA 5W 5VA
Insulation resistance 100MΩ
Power frequency withstand
voltage Power supply/input/output and inter-portsAC 2kV/1min 50Hz
Environment
Temperature Working: -15℃-+55℃ Storage: -25℃-+70℃
Humidity Relative humidity ≤93%
Altitude ≤2500m
On-off output 5A 250VAC/5A 30VDC
On-off input None 21-way wet nodes
1-way dry nodes None
38-way wet nodes
4-way dry
nodes
Communication 2-Wire Modbus-RTU
Installation method DIN35mm guide rail installation
Protection grade IP20
Pollution grade 2
Electromagnet ic
compatibility
Antistatic interference Level3
Resistance to electrical
fast transient Level3
Resistance to surge
interference Level3
3
Resistance to radiation
of radiofrequency
electromagnetic field
Level3
4. Overall dimensions Unit: mm
4.1 Overall dimensions of AMC16MA and AMC16MD
4.2 AMC16Z、AMC16K
4
5. Wiring terminals
5.1AMC16M
Terminal No. Definition Description Remark
1 L
AC power supply input AC220V 2 N
4 IA1* Phase-A
5 incoming-line 1 current IA1 AC direct grounding/DC power
supply grounding
6 IB1* Phase-B
Incoming-line 1
current 7 IB1 AC direct grounding/DC power
supply grounding
8 IC1* Phase-C
Incoming-line 1
current 9 IC1 AC direct grounding/DC power
supply grounding
10 UN Null line of AC voltage
11 UA Phase-A AC voltage
12 UB Phase-B AC voltage Splicing with 11 in single-phase
or direct current
13 UC Phase-C AC voltage Splicing with 11 in single-phase
or direct current
14 IA2* Phase-A
incoming-line
2 current 15 IA2 AC direct grounding/DC power
supply grounding
16 IB2* Phase-B
Incoming-line 2
current 17 IB2 AC direct grounding/DC power
supply grounding
18 IC2* Phase-C
Incoming-line 2
current 19 IC2 AC direct grounding/DC power
supply grounding
21 L DC power
supply input DC48V 22 N
30 A1 RS485
Communication 1
31 B1
40 A2 RS485
Communication 2
41 B2
50
On-off output
51
I1-I36
+
Outgoing line
current "-" is connected to the negative
terminal of mutual inductor in AC
signal without grounding; "-" is connected to power ground in
DC signal - Addr1 Address 1
Address setting of
Communication 1
Setting method is given in device
Addr2 Address panel in detail 2
Address setting of
Communication 2
Baud rate setting of
5
Baud1 Baud rate 1 Communication 1
Baud2 Baud rate 2
Baud rate setting of
Communication 2
Clr.e Energy zero clearing
Setting method is given in
6-Parameter Setting in
detail.
5.2 AMC16Z
Terminal No. Definition Description Remark
1 L AC power
supply input AC220V 2 N
4 IA* Phase-A
incoming- 5 line current IA Direct grounding
6 IB* Phase-B
incoming-line
current 7 IB Direct grounding
8 IC* Phase-C
Incoming-line
current 9 IC Direct grounding
10 UN Null line of AC
voltage
Common port of active on-off
input
11 UA Phase-A AC voltage
12 UB Phase-B AC voltage Splicing with 11 in single-phase
13 UC Phase-C AC voltage Splicing with 11 in single-phase
30 A1 RS485
Communication 1
31 B1
RS485
Communication 1
50
On-off output 51
55
On-off input Dry contact Reactive node
59
I1-I7
+ Outgoing line
current "-" is connected to the negative
terminal of mutual inductor in AC
signal - 61-81 On-off input Wet node AC220V input
Addr Address Communication
address setting Setting method is given in device
panel in detail Baud Baud rate Baud rate setting of
communication
Clr.e Energy zero clearing Setting method is given in
6-Parameter Setting in detail.
5.3 AMC16K
Terminal
No. Definition Description Remark
1 L DC power supply
input AC220V
2 N
30 A RS485
6
communication
31 B
50
On-off output 51
55-58
On-off input
Dry contact Reactive node
59 Reactive
common terminal
60 Active common
terminal
Null line N
access
61-98 Wet node AC220V input
Addr Address Communication
address setting Setting method is given
in device panel in detail Baud Baud rate Baud rate setting of
communication
6. Parameter setting
The communication addresses,baud rates and such parameters of all types are set by the dial switch and their setting
methods are given in the device panel.
Energy zero clearing: in case of energy metering function and the requirement for energy zero clearing,set the bit of 5-8
(AMC16MA and AMC16MD)/4-1 (AMC16Z) of dial switch to Position-1011 and then re-electrify the device. Upon energy
zero clearing,have to set the dial switch to Position-0;in case the dial switch is not reset upon zero clearing,conduct zero
clearing operation for each time of electrification.
For the incoming line parts of AMC16MA and AMC16Z,the energy read is primary energy due to secondary current
input,and thus it is necessary to firstly set CT transformation ratio through communication,or it is impossible to read the energy
of the incoming line.
Note: ON-state of the dial switch is 0-state.
7. Application scheme
Incoming line 1 (main)
Incoming line 2 (backup)
Feed-out state detection
Feed-out 1
Public
Reactive on-off status
Relay output
485 bus to IMI
Feed-out state detection
Incoming-line 1 current input
Incoming-line 2 current input
Voltage input
485 bus to IMI
485 bus to system
Relay output
Outgoing line circuit current output
Outgoing line circuit current output
485 bus to module
7
Working power supply is from independent DC24V power module
Description:
1. This resistance is applicable to power distribution cabinet of two-way connection with ATS
switching device.
2. One AMC16MA device may be exchanged for 2-way incoming line and 35-way outgoing
line,and repeatedly output as per ABC phases. Each outgoing line circuit phase can be configured.
3. One AMC16K device is capable of monitoring the status of 38 outgoing line switches,and it is
directly from the cut-off export,corresponding to the outgoing line of CT module.
4. The working power supply of IMI requires external DC24V switch power supply.
Incoming line
Incoming-line current input
Voltage input
Feed-out state detection
Feed-out 1
Relay output
Outgoing line circuit current output
Reactive on-off status
485 bus to IMI
Working power supply is from independent DC24V power module
Description:
1. This resistance is applicable to power distribution cabinet of one-way incoming line.
2. One AMC16Z device may be exchanged for 1-way incoming line and 21-way outgoing
line,and repeatedly output as per ABC phases. Each outgoing line circuit phase can be
configured.
3. One AMC16Z device is capable of monitoring the status of 21 outgoing line switches,and
it is directly from the cut-off export,corresponding to the outgoing line of CT module.
4. The working power supply of IMI requires external DC24V switch power supply.
Incoming line 2 current input
Voltage signal input
Incoming line 1 current input
Hall sensor
AMC16MD multi-circuit monitoring device DC system application wiring
DO output
Communication 2
Communication 1
Power supply 2
Power supply 1
External switch power supply
8
Attentions to wiring:
1.The frequency of AMC16MA and AMC16Z is calculated based on V1 voltage,and therefore V1 voltage access must
be ensured, or it may result in inaccurate measurement;
2.It is suggested that 11,12 and 13 should be accessed to voltage (voltage access for three-phase type A,B and C and inparallel voltage access for single-phase type),regardless of single-phase or three-phase AMC16MA and AMC16Z;
3.The current access of outgoing line for AMC16MA and AMC16Z is Phase-A for I1,Phase-B for I2 and Phase-C for I3
by default and so forth;three-phase load shall be accessed based on the order of A,B and C,and phase connected to it
needs to be focused for single-phase load circuit,and the phase setting of single-phase circuit should also be conducted
based on Method 4 in Note 7.4;or the power,energy and such parameters of the single-phase circuit will be inaccurately
measured.
8. Communication protocol
The protocol specifies the physical connection and communication protocol of data exchange by AMC 16 series multicircuit monitoring device and data terminal equipment,and its protocol mode is similar to Modbus_RTU communication
protocol.
8.1 Protocol introduction
The communication protocol used for AMC16 series device specifies the data series definition of address code,function
code and the check code which are necessary contents for specific data exchange. Such protocol applies master-slave response
connection on one communication line (half-duplex),which means that the signal on signal communication lines is transmitted
along two opposite directions. Firstly,the signal of the master computer addresses to one sole terminal equipment (slave),and
then the response signal sent by the terminal equipment is transmitted to the master in opposite direction.
The protocol only allows the communication between the master (PC,PLC and the like) and the terminal equipment,but
not the data exchange between independent terminal equipment;for this purpose,terminal equipment will not occupy the
communication line when it is initialized,but only limited to make s response to the consulting signal arriving at the local
computer.
8.2 Transmission mode
The information transmission is in asynchronous mode,expressed in byte;and the communication information transmitted
between the master and the slave is 11-bite format,including 1 start bit,8 data bits (minimum significance bit is sent first),oddeven check bit (no check) and 2 stop bits.
8.2.1 Data frame format
Address
code
Function
code
Data
area
CRC check code
1 byte 1 byte n
bytes 2 bytes
8.2.2 Address field
The address field is at the beginning part of the frame,consisting of one byte (8 binary codes) with decimalism of 0-
255;in our system,only 1-247 are used and other addresses are retained. These bits show the addresses of terminal equipment
designated by users,and such equipment will receive the data from master connected with it. The address of each set of terminal
equipment is sole,and only the terminal addressed will respond to consulting including such address. When the terminal sends
back a response,the slave address data in the response will tell the master the terminal which it is communicated with.
8.2.3 Function field
The function field code tells the function which the addressed terminal executes. The function codes and their significance
9
and functions used for such series of device are listed in the following table.
Code Significance Behavior
03 Read data register Obtain current binary value of one or more
registers
16 Preset multiple
registers
Set binary values into a series of multiple
registers
8.2.4 Data field
The data field includes data necessary for terminal to execute specific function or the data collected by the terminal
responding to consulting. Those data contents may be numerical value,reference address or set value. For instance: function
field code tells the terminal to read a register and the data field needs to indicate which register is used at the beginning and
how many data are read;the embedded address and data vary with the different types and master-slave contents.
8.2.5 Error check field
This field allows the error during the inspection and transmission between master and terminal. Sometimes,due to
electrical noise and other disturbance,a set of data may change to some extent on the line when it is transmitted from one set of
equipment to another,and the error check is capable of ensuring the master or the terminal not to respond to the data changed
during transmission,which improves the system safety and efficiency,and 16-bit cyclic redundancy method is used for the error
check (CRC16).
8.2.6 Method for error detection
Error check field occupies two bytes,including one 16-bit binary value. CRC value is calculated by transmission
equipment and then added to the data frame;the receiving equipment re-calculates CRC value when receiving data and then
compares the value in CRC field received;if two values are not the same,error appears.
In CRC operation,firstly preset one 16-bit register as full-1,and then continuously operate 8 bits in each byte of data from
and current value of such register,generate CRC from 8 data bits of each byte,and avoid the start bit,stop bit and odd-even bit
possibly used affecting CRC. When CRC is generated,conduct xor for b bits in each byte and contents in the register,and then
shift the results to lower bit,supplement with "0" for higher bit and shift out the least-significant bit (LSB) and detect;if it is
1,conduct a xor operation with such register and one preset fixed value (0A001H);if the least-significant bit is 0,do not make
any treatment.
Repeat said treatment till 8 times of shift operation is finished;when the last bit (eighth bit) is shifted,conduct xor operation
for next 8-bit byte and current value of the register;similarly,conduct t xor operation for said another 8-times of shift;when all
bytes in the data frame have been treated,the final value generated is CRC value.
Process to generate one CRC includes:
⑴Preset one 16-bit register as 0FFFFH (full-1) which is called CRC register.
Conduct xor operation for 8 bits in the first byte of data frame and the lower byte in CRC register and save the result in
CRC register.
Shift one bit of CRC register to the right,fill with 0 at the most significant bit,and then shift out and detect the least
significant bit.
If the least significant bit is 0: repeat step 3 (next shift);if the least significant bit is 1: conduct xor operation for CRC
register and one preset fixed value (0A001H).
Repeat step 3 and step 4 till the eighth times of shift. Thus,a complete eight bits are treated completely.
⑵ Repeat step 2 to step 5 to treat the next 8 bits till all bytes are treated completely.
The final value of CRC register is CRC value.
In addition,there is also one method by utilizing preset table to calculate CRC,which is mainly characterized by fast
10
calculation speed;but the table needs larger storage space,and such method is not detailed herein;please refer to related data.
8.3 Introduction to function code
8.3.1 Function Code 02H: reading discrete magnitude input
This function code reads 1-2000 continuous status of discrete magnitude input. Request PDU specifies the start
address,namely the first input address and input number designated. The input is addressed from zero. Thus,the addressing
input of 1-16 is 0-15. Based on each bit in the data field,the discrete magnitude input in the response message is divided into
one input. The indicating status is 1=ON and 0=OFF. LSB (least significant bit) of the first data byte includes input of address
in inquiry. Other inputs are analogized in order till it reaches the high-order end of this byte,and the subsequent bytes are in the
order from lower bit to higher one. If the returned input quantity is the multiple of eight,zero will be used to fill the rest bit in
the final data byte (till the high-order end of the byte). The byte quantity field shows the complete byte quantity of the data.
The following example shows 10 continuous on-off statuses of DI7-DI16 read by No. 01 Slave.
Express the discrete magnitude input status of 14-7 as value of 3F with hexadecimal byte or 0011 1111 of
binary system. Input 14 is MSB of this byte and Input 7 is LSB of this byte.
Express the discrete magnitude input status of 16-15 as value of 02 with hexadecimal byte or 0000 0010 of
binary system. Input 15 is LSB of this byte zero is used to fill in the rest bit in the final data byte.
8.3.2 Function Code 03H: reading register
This function enables users to obtain the data and system parameters collected and recorded by the equipment.
The number of data for the primary request of the master is unlimited,but within the address range defined.
The following example shows the basic data collected by No. 1 Salve reading 3 registers (each address in the
data frame occupies 2 bytes),including Uab,Ubc and Uca,of which the address of Uab,Ubc and Uca is respectively
03H,04H and 05H.
Master sending Sending
information
Address code 01H
Function code 02H
Start address Higher byte 00H
Lower byte 06H
Output quantity Higher byte 00H
Lower byte 0AH
CRC check code Lower byte 18H
Higher byte 0CH
Slave returning Returning information
Address code 01H
Function code 02H
Number of bytes 02H
Input status 14-7 3FH
Input status 16-15 02H
CRC Check code
Lower byte 29H
Higher byte 89H
Master sending Sending
information
Address code 01H
Function code 03H
Start address
Higher byte 00H
Lower byte 03H
11
8.3.3 Function Code 06H: Writing single register
Function Code 06H allows users to change the content of single register,and the system parameters and
on-off output status of this instrument may be read in by this function code.
The following example shows the instrument with preset address of 01 and output on-off DO. The on-off
output status indicates the register address is 0045H and corresponding DO closing data is 0x01.
Number of
registers
Higher byte 00H
Lower byte 03H
CRC
check code
Lower byte F5H
Higher byte CBH
Slave returning Returning
information
Address code 01H
Function code 03H
Number of bytes 06H
Register data
Higher byte 0EH
Lower byte EEH
Register data
Higher byte 0EH
Lower byte E8H
Register data Higher byte 0EH
Lower byte E9H
CRC check code Lower byte 8FH
Higher byte 7EH
Slave returning Returning
information
Address code 01H
Function code 06H
Start address Higher byte 00H
Lower byte 45H
Read-in data Higher byte 00H
Lower byte 01H
CRC check code
Lower byte 59H
Higher byte DFH
Master sending Sending
information
Address code
01H
Function code
06H
Start address Higher byte 00H
Lower byte 45H
Data to be read in by
0045H
Higher byte 00H
Lower byte 01H
CRC check code
Lower byte 59H
Higher byte DFH
12
8.3.4 Function Code 10H: writing multiple registers
Function Code 10H allows users to change the content of multiple registers,and the system parameters and
on-off output status of this instrument may be read in by this function code. The master can write 16 (32-byte)
pieces of data once at most.
The following example shows the instrument with preset address of 01 and output on-off DO. The on-off output status indicates
the register address is 0045H and the first byte is corresponding to DO.
8.4 Table of communication addresses
Address Parameter Numerical range
Readwrite
property
Data type
0
00H Phase Voltage 1
AC: unsigned xxx.xV
DC: signed xx.xV
R Word
1
01H Phase Voltage 2
2
02H Phase Voltage 3
3 03H Line Voltage 1
4 04H Line Voltage 2
5
05H Line Voltage 3
6 06H Frequency Unsigned 0-99.99Hz R Word
7 07H Incoming-line 1 phase-A (DC1) current AC: unsigned secondary x.xxxA
Multiply by CT transformation
ratio to obtain primary current
DC: signed primary xx.xA
R Word
8 08H Incoming-line 1 phase-B (DC2) current
9 09H Incoming-line 1 phase-C (DC3) current
10 0AH Incoming-line 1 total active power
Signed secondary xx.xxxkW
Multiply by CTtransformation
ratio to obtain primary value
R Word
Master sending Sending
information
Address code 01H
Function code 10H
Start address
Higher byte 00H
Lower byte 45H
Number of
registers
Higher byte 00H
Lower byte 01H
Number of bytes 02H
Data to be read in by
0045H
Higher byte 00H
Lower byte 01H
CRC check code
Lower byte 69H
Higher byte 05H
Slave returning Returning information
Address code 01H
Function code 10H
Start address
Higher byte 00H
Lower byte 45H
Number of
registers
Higher byte 00H
Lower byte 01H
CRC check code
Lower byte 10H
Higher byte 1CH
13
11 0BH Incoming-line 1 total reactive power
Signed secondary xx.xxx kvar
Multiply by CTtransformation
ratio to obtain primary value
R Word
12 0CH Incoming-line 1 total power factor Signed -1.000-1.000 R Word
13 0DH Incoming-line 1 total active energy (high) Unsigned
Primary value xx.xxkWh R DWord
14 0EH Incoming-line 1 total active energy (low)
15 0FH Incoming-line 1 total reactive energy (high) Unsigned
Primary value xx.xxkvarh R DWord
16 10H Incoming-line 1 total reactive energy (low)
17 11H Incoming-line 1 phase-A (DC1) active power AC: signed secondary xx.xxxkW
Multiply by CTtransformation ratio
to obtain primary value
DC: signed primary xx. xxkW
R Word 18 12H Incoming-line 1 phase-B (DC2) active power
19 13H Incoming-line 1 phase-C (DC3) active power
20 14H Incoming-line 1 phase-A reactive power Signed secondary xx.xxx kvar
Multiply by CTtransformation
ratio to obtain primary value
R Word 21 15H Incoming-line 1 phase-B reactive power
22 16H Incoming-line 1 phase-C reactive power
23 17H Incoming-line 1 phase-A power factor
Signed -1.000-1.000 R Word 24 18H Incoming-line 1 phase-B power factor
25 19H Incoming-line 1 phase-C power factor
26 1AH Incoming-line 1 phase-A (DC1) active energy
(high)
Unsigned
Primary value xx.xxkWh
R DWord
27 1BH Incoming-line 1 phase-A (DC1)active energy
(low)
28 1CH Incoming-line 1 phase-B (DC2) active energy
(high)
29 1DH Incoming-line 1 phase-B (DC2) active energy
(low)
30 1EH Incoming-line 1 phase-C (DC3) active energy
(high)
31 1FH Incoming-line 1 phase-C (DC3) active energy
(low)
32 20H Incoming-line 1 phase-A reactive energy (high)
Unsigned
Primary value xx.xxkvarh R DWord
33 21H Incoming-line 1 phase-A reactive energy (low)
34 22H Incoming-line 1 phase-B reactive energy (high)
35 23H Incoming-line 1 phase-B reactive energy (low)
36 24H Incoming-line 1 phase-C reactive energy (high)
37 25H Incoming-line 1 phase-C reactive energy (low)
38 26H Incoming-line 2 Phase-A (DC4) current AC: unsigned secondary x.xxxA
Multiply by CT transformation
ratio to obtain primary current
DC: signed primary xx.Xa
39 27H Incoming-line 2 Phase-B (DC5) current R Word
40 28H Incoming-line 2 Phase-C (DC6) current
41 29H Incoming-line 2 total active power
Signed secondary xx.xxxkW
Multiply by CTtransformation
ratio to obtain primary value
R Word
14
42 2AH Incoming-line 2 total reactive power
Signed secondary xx.xxx kvar
Multiply by CTtransformation
ratio to obtain primary value
R Word
43 2BH Incoming-line 2 total power factor Signed -1.000-1.000 R Word
44 2CH Incoming-line 2 total active energy (high) Unsigned
Primary value xx.xxkWh
R DWord
45 2DH Incoming-line 2 total active energy (low)
46 2EH Incoming-line 2 total reactive energy (high) Unsigned
Primary value xx.xxkvarh
R DWord
47 2FH Incoming-line 2 total reactive energy (low)
48 30H Incoming-line 2 phase-A (DC4) active power AC:signed secondary xx.xxxkW
Multiply by CT transformation ratio
to obtain primary value
DC: signed primary xx. xxkW
R Word 49 31H Incoming-line 2 phase-B (DC5) active power
50 32H Incoming-line 2 phase-C (DC6) active power
51 33H Incoming-line 2 phase-A reactive power
Signed secondary xx.xxx kvar
Multiply by CTtransformation ratio
to obtain primary value
R Word 52 34H Incoming-line 2 phase-B reactive power
53 35H Incoming-line 2 phase-C reactive power
54 36H Incoming-line 2 phase-A power factor
Signed -1.000-1.000 R Word 55 37H Incoming-line 2 phase-B power factor
56 38H Incoming-line 2 phase-C power factor
57 39H Incoming-line 2 phase-A (DC4)active energy
(high)
Unsigned
Primary value xx.xxkWh R DWord
58 3AH Incoming-line 2 phase-A (DC4)active energy
(low)
59 3BH Incoming-line 2 phase-B (DC5) active energy
(high)
60 3CH Incoming-line 2 phase-B (DC5) active energy
(low)
61 3DH Incoming-line 2 phase-C (DC6) active energy
(high)
62 3EH Incoming-line 2 phase-C (DC6) active energy
(low)
63 3FH Incoming-line 2 phase-A reactive energy (high)
Unsigned
Primary value xx.xxkvarh R DWord
64 40H Incoming-line 2 phase-A reactive energy (low)
65 41H Incoming-line 2 phase-B reactive energy (high)
66 42H Incoming-line 2 phase-B reactive energy (low)
67 43H Incoming-line 2 phase-C reactive energy (high)
68 44H Incoming-line 2 phase-C reactive energy (low)
69 45H DO status (on-off output) Bit0 R/W Word
70 46H Incoming-line 1 Phase-A CT transformation ratio
1-2000 R/W Word
71 47H Incoming-line 1 Phase-B CT transformation ratio
72 48H Incoming-line 1 Phase-C CT transformation ratio
73 49H Incoming-line 2 Phase-A CT transformation ratio
74 4AH Incoming-line 2 Phase-B CT transformation ratio
75 4BH Incoming-line 2 Phase-C CT transformation ratio
76 4CH Active on-off input status 1-16 bit15-bit0: way -16-1 input R
15
77 4DH Active on-off input status 17-32 bit15-bit0: way -32-17 input
78 4EH Active on-off input status 33-40
Reactive on-off input 1-4
bit1 and bit0: way-38 and way-37
input
it11-bit8: way-4-1 input
79 4FH Backup
80 50H Outgoing line L1A(1)/DC 7 current
AC:unsigned primary side xxx.xxA
DC: signed primary side xxx.xA R Word
81 51H Outgoing line L1B(2)/DC 8 current
82 52H Outgoing line L1C(3)/DC 9 current
83 53H Outgoing line L2A(4) /DC 10 current
84 54H Outgoing line L2B(5) /DC 11 current
85 55H Outgoing line L2C(6) /DC 12 current
86 56H Outgoing line L3A(7) /DC 13 current
87 57H Outgoing line L3B(8) /DC 14 current
88 58H Outgoing line L3C(9)/DC 15 current
89 59H Outgoing line L4A(10)/DC 16 current
90 5AH Outgoing line L4B(11)/DC 17 current
91 5BH Outgoing line L4C(12)/DC 18 current
92 5CH Outgoing line L5A(13)/DC 19 current
93 5DH Outgoing line L5B(14)/DC 20 current
94 5EH Outgoing line L5C(15) /DC 21 current
95 5FH Outgoing line L6A(16) /DC 22 current
96 60H Outgoing line L6B(17) /DC 23 current
97 61H Outgoing line L6C(18) /DC 24 current
98 62H Outgoing line L7A(19) /DC 25 current
99 63H Outgoing line L7B(20)/DC 26 current
100 64H Outgoing line L7C(21) /DC 27 current
101 65H Outgoing line L8A(22)/DC 28 current
102 66H Outgoing line L8B(23)/DC 29 current
103 67H Outgoing line L8C(24)/DC 30 current
104 68H Outgoing line L9A(25)/DC 31 current
105 69H Outgoing line L9B(26)/DC 32 current
106 6AH Outgoing line L9C(27)/DC 33 current
107 6BH Outgoing line L10A(28) /DC 34 current
108 6CH Outgoing line L10B(29)/DC 35 current
109 6DH Outgoing line L10C(30)/DC 36 current
110 6EH Outgoing line L11A(31) /DC 37 current
111 6FH Outgoing line L11B(32)/DC 38 current
112 70H Outgoing line L11C(33)/DC 39 current
113 71H Outgoing line L12A(34)/DC 40 current
114 72H Outgoing line L12B(35)/DC 41 current
115 73H Outgoing line L12C(36) /DC 42 current
116 74H Backup
117 75H Backup
118 76H Backup
119 77H Backup
120 78H Outgoing line L1A(1)/DC 7 active power
Signed, primary xx.xxkW R Word
121 79H Outgoing line L1B(2)/DC 8 active power
122 7AH Outgoing line L1C(3)/DC 9 active power
123 7BH Outgoing line L2A(4) /DC 10 active power
16
124 7CH Outgoing line L2B(5) /DC 11 active power
125 7DH Outgoing line L2C(6) /DC 12 active power
126 7EH Outgoing line L3A(7) /DC 13 active power
127 7FH Outgoing line L3B(8) /DC 14 active power
128 80H Outgoing line L3C(9)/DC 15 active power
129 81H Outgoing line L4A(10)/DC 16 active power
130 82H Outgoing line L4B(11)/DC 17 active power
131 83H Outgoing line L4C(12)/DC 18 active power
132 84H Outgoing line L5A(13)/DC 19 active power
133 85H Outgoing line L5B(14)/DC 20 active power
134 86H Outgoing line L5C(15) /DC 21 active power
135 87H Outgoing line L6A(16) /DC 22 active power
136 88H Outgoing line L6B(17) /DC 23 active power
137 89H Outgoing line L6C(18) /DC 24 active power
138 8AH Outgoing line L7A(19) /DC 25 active power
139 8BH Outgoing line L7B(20)/DC 26 active power
140 8CH Outgoing line L7C(21) /DC 27 active power
141 8DH Outgoing line L8A(22)/DC 28 active power
142 8EH Outgoing line L8B(23)/DC 29 active power
143 8FH Outgoing line L8C(24)/DC 30 active power
144 90H Outgoing line L9A(25)/DC 31 active power
145 91H Outgoing line L9B(26)/DC 32 active power
146 92H Outgoing line L9C(27)/DC 33 active power
147 93H Outgoing line L10A(28) /DC 34 active power
148 94H Outgoing line L10B(29)/DC 35 active power
149 95H Outgoing line L10C(30)/DC 36 active power
150 96H Outgoing line L11A(31) /DC 37 active power
151 97H Outgoing line L11B(32)/DC 38 active power
152 98H Outgoing line L11C(33)/DC 39 active power
153 99H Outgoing line L12A(34)/DC 40 active power
154 9AH Outgoing line L12B(35)/DC 41 active power
155 9BH Outgoing line L12C(36) /DC 42 active power
156 9CH Backup
157 9DH DC1 rated current
158 9EH DC2 rated current
159 9FH DC3 rated current
160 A0H Outgoing line L1A(1)reactive power/DC 4 rated
current
AC reactive power:
Signed, primary xx.xxkvar
AC rated current: unsigned xxxA
R
R/W
Word
161 A 1H Outgoing line L1B(2)reactive power/DC 5 rated
current
162 A2H Outgoing line L1C(3)reactive power/DC 6 rated
current
163 A3H Outgoing line L2A(4) reactive power/DC 7
rated current
164 A4H Outgoing line L2B(5) reactive power/DC 8 rated
current
165 A5H Outgoing line L2C(6) reactive power/DC 9 rated
current
166 A6H Outgoing line L3A(7) reactive power/DC 10
rated current
17
167 A7H Outgoing line L3B(8) reactive power/DC 11
rated current
168 A8H Outgoing line L3C(9)reactive power/DC 12
rated current
169 A9H Outgoing line L4A(10)reactive power/DC 13
rated current
170 AAH Outgoing line L4B(11)reactive power/DC 14 rated
current
171 ABH Outgoing line L4C(12)reactive power/DC 15
rated current
172 ACH Outgoing line L5A(13)reactive power/DC 16
rated current
173 ADH Outgoing line L5B(14)reactive power/DC 17
rated current
174 AEH Outgoing line L5C(15) reactive power/DC 18
rated current
175 AFH
Outgoing line L6A(16) reactive power/DC 19
rated current
176 B0H Outgoing line L6B(17) reactive power/DC 20
rated current
177 B1H
Outgoing line L6C(18) reactive power/DC 21
rated current
178 B2H
Outgoing line L7A(19) reactive power/DC 22
rated current
179 B3H
Outgoing line L7B(20)reactive power/DC 23 rated
current
180 B4H
Outgoing line L7C(21) reactive power/DC 24
rated current
181 B5H
Outgoing line L8A(22)reactive power/DC 25 rated
current
182 B6H
Outgoing line L8B(23)reactive power/DC 26 rated
current
183 B7H
Outgoing line L8C(24)reactive power/DC 27 rated
current
184 B8H
Outgoing line L9A(25)reactive power/DC 28 rated
current
185 B9H
Outgoing line L9B(26)reactive power/DC 29 rated
current
186 BAH
Outgoing line L9C(27)reactive power/DC 30 rated
current
187 BBH
Outgoing line L10A(28) reactive power/DC 31
rated current
188 BCH
Outgoing line L10B(29)reactive power/DC 32
rated current
189 BDH
Outgoing line L10C(30)reactive power/DC 33
rated current
190 BEH
Outgoing line L11A(31) reactive power/DC 34
rated current
191 BFH Outgoing line L11B(32)reactive power/DC 35
rated current
192 C0H
Outgoing line L11C(33)reactive power/DC 36
rated current
193 C1H
Outgoing line L12A(34)reactive power/DC 37
rated current
194 C2H
Outgoing line L12B(35)reactive power/DC 38
rated current
18
195 C3H
Outgoing line L12C(36) reactive power/DC 39
rated current
196 C4H DC40 rated current
197 C5H DC41 rated current
198 C6H DC42 rated current
199 C7H Backup
200 C8H Outgoing line L1A(1) power factor
-1.000-1.000
R
201 C9H Outgoing line L1B(2) power factor
202 CAH Outgoing line L1C(3) power factor
word
203 CBH Outgoing line L2A(4) power factor
204 CCH Outgoing line L2B(5) power factor
205 CDH Outgoing line L2C(6) power factor
206 CEH Outgoing line L3A(7) power factor
207 CFH Outgoing line L3B(8) power factor
208 D0H Outgoing line L3C(9) power factor
209 D1H Outgoing line L4A(10) power factor
210 D2H Outgoing line L4B(11) power factor
211 D3H Outgoing line L4C(12) power factor
212 D4H Outgoing line L5A(13) power factor
213 D5H Outgoing line L5B(14) power factor
214 D6H Outgoing line L5C(15) power factor
215 D7H Outgoing line L6A(16) power factor
216 D8H Outgoing line L6B(17) power factor
217 D9H Outgoing line L6C(18) power factor
218 DAH Outgoing line L7A(19) power factor
219 DBH Outgoing line L7B(20) power factor
19
220 DCH Outgoing line L7C(21) power factor
221 DDH Outgoing line L8A(22) power factor
222 DEH Outgoing line L8B(23) power factor
223 DFH Outgoing line L8C(24) power factor
224 E0H Outgoing line L9A(25) power factor
225 E1H Outgoing line L9B(26) power factor
226 E2H Outgoing line L9C(27) power factor
227 E3H Outgoing line L10A(28) power factor
228 E4H Outgoing line L10B(29) power factor
229 E5H Outgoing line L10C(30) power factor
230 E6H Outgoing line L11A(31) power factor
231 E7H Outgoing line L11B(32) power factor
232 E8H Outgoing line L11C(33) power factor
233 E9H Outgoing line L12A(34) power factor
234 EAH Outgoing line L12B(35) power factor
235 EBH Outgoing line L12C(36) power factor
236 ECH Backup
237 EDH Backup
238 EEH Backup
239 EFH Backup
240 F0H Outgoing line L1A(1) active energy (high)
Unsigned, primary xx.xxkWh R DWord
241 F1H Outgoing line L1A(1) active energy (low)
242 F2H Outgoing line L1B(2) active energy (high)
243 F3H Outgoing line L1B(2) active energy (low)
244 F4H Outgoing line L1C(3) active energy (high)
245 F5H Outgoing line L1C(3) active energy (low)
20
246 F6H Outgoing line L2A(4) active energy (high)
247 F7H Outgoing line L2A(4) active energy (low)
248 F8H Outgoing line L2B(5) active energy (high)
249 F9H Outgoing line L2B(5) active energy (low)
250 FAH Outgoing line L2C(6) active energy (high)
251 FBH Outgoing line L2C(6) active energy (low)
252 FCH Outgoing line L3A(7) active energy (high)
253 FDH Outgoing line L3A(7) active energy (low)
254 FEH Outgoing line L3B(8) active energy (high)
255 FFH Outgoing line L3B(8) active energy (low)
256 100H Outgoing line L3C(9) active energy (high)
257 101H Outgoing line L3C(9) active energy (low)
258 102H Outgoing line L4A(10) active energy (high)
259 103H Outgoing line L4A(10) active energy (low)
260 104H Outgoing line L4B(11) active energy (high)
261 105H Outgoing line L4B(11) active energy (low)
262 106H Outgoing line L4C(12) active energy (high)
263 107H Outgoing line L4C(12) active energy (low)
264 108H Outgoing line L5A(13) active energy (high)
265 109H Outgoing line L5A(13) active energy (low)
266 10AH Outgoing line L5B(14) active energy (high)
267 10BH Outgoing line L5B(14) active energy (low)
268 10CH Outgoing line L5C(15) active energy (high)
269 10DH Outgoing line L5C(15) active energy (low)
270 10EH Outgoing line L6A(16) active energy (high)
271 10FH Outgoing line L6A(16) active energy (low)
272 110H Outgoing line L6B(17) active energy (high)
21
273 111H Outgoing line L6B(17) active energy (low)
274 112H Outgoing line L6C(18) active energy (high)
275 113H Outgoing line L6C(18) active energy (low)
276 114H Outgoing line L7A(19) active energy (high)
277 115H Outgoing line L7A(19) active energy (low)
278 116H Outgoing line L7B(20) active energy (high)
279 117H Outgoing line L7B(20) active energy (low)
280 118H Outgoing line L7C(21) active energy (high)
281 119H Outgoing line L7C(21) active energy (low)
282 11AH Outgoing line L8A(22) active energy (high)
283 11BH Outgoing line L8A(22) active energy (low)
284 11CH Outgoing line L8B(23) active energy (high)
285 11DH Outgoing line L8B(23) active energy (low)
286 11EH Outgoing line L8C(24) active energy (high)
287 11FH Outgoing line L8C(24) active energy (low)
288 120H Outgoing line L9A(25) active energy (high)
289 121H Outgoing line L9A(25) active energy (low)
290 122H Outgoing line L9B(26) active energy (high)
291 123H Outgoing line L9B(26) active energy (low)
292 124H Outgoing line L9C(27) active energy (high)
293 125H Outgoing line L9C(27) active energy (low)
294 126H Outgoing line L10A(28) active energy (high)
295 127H Outgoing line L10A(28) active energy (low)
296 128H Outgoing line L10B(29) active energy (high)
297 129H Outgoing line L10B(29) active energy (low)
298 12AH Outgoing line L10C(30) active energy (high)
299 12BH
Outgoing line L10C(30) active energy (low)
22
300 12CH
Outgoing line L11A(31) active energy (high)
301 12DH
Outgoing line L11A(31) active energy (low)
302 12EH Outgoing line L11B(32) active energy (high)
303 12FH Outgoing line L11B(32) active energy (low)
304 130H Outgoing line L11C(33) active energy (high)
305 131H Outgoing line L11C(33) active energy (low)
306 132H Outgoing line L12A(34) active energy (high)
307 133H Outgoing line L12A(34) active energy (low)
308 134H Outgoing line L12B(35) active energy (high)
309 135H Outgoing line L12B(35) active energy (low)
310 136H Outgoing line L12C(36) active energy (high)
311 137H Outgoing line L12C(36) active energy (low)
312 138H Backup
313 139H Backup
314 13AH Backup
315 13BH Backup
316 13CH Backup
317 13DH Backup
318 13EH Backup
319 13FH Backup
320 140H Outgoing line L1A(1) reactive energy (high)
Unsigned, primary xx.xxkvarh R DWord
321 141H Outgoing line L1A(1) reactive energy (low)
322 142H Outgoing line L1B(2) reactive energy (high)
323 143H Outgoing line L1B(2) reactive energy (low)
324 144H Outgoing line L1C(3) reactive energy (high)
325 145H Outgoing line L1C(3) reactive energy (low)
326 146H Outgoing line L2A(4) reactive energy (high)
23
327 147H Outgoing line L2A(4) reactive energy (low)
328 148H Outgoing line L2B(5) reactive energy (high)
329 149H Outgoing line L2B(5) reactive energy (low)
330 14AH Outgoing line L2C(6) reactive energy (high)
331 14BH Outgoing line L2C(6) reactive energy (low)
332 14CH Outgoing line L3A(7) reactive energy (high)
333 14DH Outgoing line L3A(7) reactive energy (low)
334 14EH Outgoing line L3B(8) reactive energy (high)
335 14FH Outgoing line L3B(8) reactive energy (low)
336 150H Outgoing line L3C(9) reactive energy (high)
337 151H Outgoing line L3C(9) reactive energy (low)
338 152H Outgoing line L4A(10) reactive energy (high)
339 153H Outgoing line L4A(10) reactive energy (low)
340 154H Outgoing line L4B(11) reactive energy (high)
341 155H Outgoing line L4B(11) reactive energy (low)
342 156H Outgoing line L4C(12) reactive energy (high)
343 157H Outgoing line L4C(12) reactive energy (low)
344 158H Outgoing line L5A(13) reactive energy (high)
345 159H Outgoing line L5A(13) reactive energy (low)
346 15AH Outgoing line L5B(14) reactive energy (high)
347 15BH Outgoing line L5B(14) reactive energy (low)
348 15CH Outgoing line L5C(15) reactive energy (high)
349 15DH Outgoing line L5C(15) reactive energy (low)
350 15EH Outgoing line L6A(16) reactive energy (high)
351 15FH Outgoing line L6A(16) reactive energy (low)
352 160H Outgoing line L6B(17) reactive energy (high)
353 161H Outgoing line L6B(17) reactive energy (low)
24
354 162H Outgoing line L6C(18) reactive energy (high)
355 163H Outgoing line L6C(18) reactive energy (low)
356 164H Outgoing line L7A(19) reactive energy (high)
357 165H Outgoing line L7A(19) reactive energy (low)
358 166H Outgoing line L7B(20) reactive energy (high)
359 167H Outgoing line L7B(20) reactive energy (low)
360 168H Outgoing line L7C(21) reactive energy (high)
361 169H Outgoing line L7C(21) reactive energy (low)
362 16AH Outgoing line L8A(22) reactive energy (high)
363 16BH Outgoing line L8A(22) reactive energy (low)
364 16CH Outgoing line L8B(23) reactive energy (high)
365 16DH Outgoing line L8B(23) reactive energy (low)
366 16EH Outgoing line L8C(24) reactive energy (high)
367 16FH Outgoing line L8C(24) reactive energy (low)
368 170H Outgoing line L9A(25) reactive energy (high)
369 171H Outgoing line L9A(25) reactive energy (low)
370 172H Outgoing line L9B(26) reactive energy (high)
371 173H Outgoing line L9B(26) reactive energy (low)
372 174H Outgoing line L9C(27) reactive energy (high)
373 175H Outgoing line L9C(27) reactive energy (low)
374 176H Outgoing line L10A(28) reactive energy (high)
375 177H Outgoing line L10A(28) reactive energy (low)
376 178H Outgoing line L10B(29) reactive energy (high)
377 179H Outgoing line L10B(29) reactive energy (low)
378 17AH Outgoing line L10C(30) reactive energy (high)
379 17BH Outgoing line L10C(30) reactive energy (low)
380 17CH Outgoing line L11A(31) reactive energy (high)
25
381 17DH Outgoing line L11A(31) reactive energy (low)
382 17EH Outgoing line L11B(32) reactive energy (high)
383 17FH Outgoing line L11B(32) reactive energy (low)
384 180H Outgoing line L11C(33) reactive energy (high)
385 181H Outgoing line L11C(33) reactive energy (low)
386 182H Outgoing line L12A(34) reactive energy (high)
387 183H Outgoing line L12A(34) reactive energy (low)
388 184H Outgoing line L12B(35) reactive energy (high)
389 185H Outgoing line L12B(35) reactive energy (low)
390 186H Outgoing line L12C(36) reactive energy (high)
391 187H Outgoing line L12C(36) reactive energy (low)
392 188H Backup
393 189H Backup
394 18AH Backup
395 18BH Backup
396 18CH Software version number
397 18DH Backup
398 18EH Backup
399 18FH Backup
400 190H Outgoing line L1A(1) and L1B(2) phase
Note: 4) High 8-bit L1B and low 8-
bit L1A
Default: 0x0201H
R/W Word
401 191H Outgoing line L1C(3) and L2A(4) phase High 8-bit L2A and low 8-bit L1C
Default: 0x0103H
402 192H Outgoing line L2B(5) and L2C(6) phase High 8-bit L2C and low 8-bit L2B
Default: 0x0302H
403 193H Outgoing line L3A(7) and L3B(8) phase High 8-bit L3B and low 8-bit L3A
Default: 0x0201H
404 194H Outgoing line L3C(9) and L4A(10) phase High 8-bit L4A and low 8-bit L3C
Default: 0x0103H
405 195H Outgoing line L4B(11) and L4C(12) phase High 8-bit L4C and low 8-bit L4B
Default: 0x0302H
406 196H Outgoing line L5A(13) and L5B(14) phase High 8-bit L5B and low 8-bit L5A
Default: 0x0201H
26
407 197H Outgoing line L5C(15) and L6A(16) phase High 8-bit L6A and low 8-bit L5C
Default: 0x0103H
408 198H Outgoing line L6B(17) and L6C(18) phase High 8-bit L6C and low 8-bit L6B
Default: 0x0302H
409 199H Outgoing line L7A(19) and L7B(20) phase High 8-bit L7B and low 8-bit L7A
Default: 0x0201H
410 19AH Outgoing line L7C(21) and L8A(22) phase High 8-bit L8A and low 8-bit L7C
Default: 0x0103H
411 19BH Outgoing line L8B(23) and L8C(24) phase High 8-bit L8C and low 8-bit L8B
Default: 0x0302H
412 19CH Outgoing line L9A(25) and L9B(26) phase High 8-bit L9B and low 8-bit L9A
Default: 0x0201H
413 19DH Outgoing line L9C(27) and L10A(28) phase High 8-bit L10A and low 8-bit L9C
Default: 0x0103H
414 19EH Outgoing line L10B(29) and L10C(30) phase
High 8-bit L10C and low 8-bit
L10B
Default: 0x0302H
415 19FH Outgoing line L11A(31) and L11B(32) phase
High 8-bit L11B and low 8-bit
L11A
Default: 0x0201H
416 1A0H Outgoing line L11C(33) and L12A(34) phase
High 8-bit L12A and low 8-bit
L11C
Default: 0x0103H
417 1A1H Outgoing line L12B(35) and L12C(36) phase
High 8-bit L12C and low 8-bit
L12B
Default: 0x0302H
418 1A2H Backup
419 1A3H Backup
420 1A4H Incoming-line 1 phase-A apparent power/DC 1
current zero
AC apparent power:
unsigned,primary xx.xxkW
DC current zero: signed
R
R/W Word
421 1A5H Incoming-line 1 phase-B apparent power/DC 2
current zero
422 1A6H Incoming-line 1 phase-C apparent power/DC 3
current zero
423 1A7H Incoming-line 2 phase-A apparent power/DC 4
current zero
424 1A8H Incoming-line 2 phase-B apparent power/DC 5
current zero
425 1A9H Incoming-line 2 phase-C apparent power/DC 6
current zero
426 1AAH Outgoing line L1A(1) apparent power/DC 7
current zero
427 1ABH Outgoing line L1B(2) apparent power/DC 8
current zero
428 1ACH Outgoing line L1C(3) apparent power/DC 9
current zero
429 1ADH Outgoing line L2A(4) apparent power/DC 10
current zero
430 1AEH
Outgoing line L2B(5) apparent power/DC 11
current zero
431 1AFH
Outgoing line L2C(6) apparent power/DC 12
current zero
27
432 1B0H Outgoing line L3A(7) apparent power/DC 13
current zero
433 1B1H Outgoing line L3B(8) apparent power/DC 14
current zero
434 1B2H Outgoing line L3C(9) apparent power/DC 15
current zero
435 1B3H Outgoing line L4A(10) apparent power/DC 16
current zero
436 1B4H Outgoing line L4B(11) apparent power/DC 17
current zero
437 1B5H Outgoing line L4C(12) apparent power/DC 18
current zero
438 1B6H Outgoing line L5A(13) apparent power/DC 19
current zero
439 1B7H Outgoing line L5B(14) apparent power/DC 20
current zero
440 1B8H Outgoing line L5C(15) apparent power/DC 21
current zero
441 1B9H Outgoing line L6A(16) apparent power/DC 22
current zero
442 1BAH Outgoing line L6B(17) apparent power/DC 23
current zero
443 1BBH Outgoing line L6C(18) apparent power/DC 24
current zero
444 1BCH Outgoing line L7A(19) apparent power/DC 25
current zero
445 1BDH Outgoing line L7B(20) apparent power/DC 26
current zero
446 1BEH Outgoing line L7C(21) apparent power/DC 27
current zero
447 1BFH Outgoing line L8A(22) apparent power/DC 28
current zero
448 1C0H Outgoing line L8B(23) apparent power/DC 29
current zero
449 1C1H Outgoing line L8C(24) apparent power/DC 30
current zero
450 1C2H Outgoing line L9A(25) apparent power/DC 31
current zero
451 1C3H Outgoing line L9B(26) apparent power/DC 32
current zero
452 1C4H Outgoing line L9C(27) apparent power/DC 33
current zero
453 1C5H Outgoing line L10A(28) apparent power/DC 34
current zero
454 1C6H Outgoing line L10B(29) apparent power/DC 35
current zero
455 1C7H Outgoing line L10C(30) apparent power/DC 36
current zero
456 1C8H Outgoing line L11A(31) apparent power/DC 37
current zero
457 1C9H Outgoing line L11B(32) apparent power/DC 38
current zero
458 1CAH Outgoing line L11C(33) apparent power/DC 39
current zero
28
459 1CBH Outgoing line L12A(34) apparent power/DC 40
current zero
460 1CCH Outgoing line L12B(35) apparent power/DC 41
current zero
461 1CDH Outgoing line L12C(36) apparent power/DC 42
current zero
462 1CEH Backup
463 1CFH Backup
464 1D0H Backup
465~
476
1D1H
- 1DCH
Three-phase outgoing line 1-12 total active power Signed,primary xx.xxkW R Word
477 1DDH Backup
478 1DEH Backup
479 1DFH Backup
480~
491
1E0H
- 1EBH
Three-phase outgoing line 1-12 total reactive
power Signed,primary xx.xxkVar R Word
492 1ECH Backup
493 1EDH Backup
494 1EEH Three-phase incoming-line 1 total apparent power
495 1EFH Three-phase incoming-line 2 total apparent power
496 1F0H Backup
497 1F1H Backup
498 1F2H Backup
499~
510
1F3H
- 1FEH
Three-phase outgoing line 1-12 total apparent
power Unsigned,primary xx.xxkW R Word
511 1FFH Backup
512 200H Backup
513 201H Backup
514 202H Three-phase outgoing-line 1 total active energy
(high)
Unsigned,primary xx.xxkWh R Word
515 203H Three-phase outgoing-line 1 total active energy
(low)
516 204H Three-phase outgoing-line 2 total active energy
(high)
517 205H Three-phase outgoing-line 2 total active energy
(low)
29
518 206H Three-phase outgoing-line 3 total active energy
(high)
519 207H
Three-phase outgoing-line 3 total active energy
(low)
520 208H
Three-phase outgoing-line 4 total active energy
(high)
521 209H Three-phase outgoing-line 4 total active energy
(low)
522 20AH Three-phase outgoing-line 5 total active energy
(high)
523 20BH Three-phase outgoing-line 5 total active energy
(low)
524 20CH Three-phase outgoing-line 6 total active energy
(high)
525 20DH
Three-phase outgoing-line 6 total active energy
(low)
526 20EH
Three-phase outgoing-line 7 total active energy
(high)
527 20FH
Three-phase outgoing-line 7 total active energy
(low)
528 210H Three-phase outgoing-line 8 total active energy
(high)
529 211H
Three-phase outgoing-line 8 total active energy
(low)
530 212H
Three-phase outgoing-line 9 total active energy
(high)
531 213H
Three-phase outgoing-line 9 total active energy
(low)
532 214H
Three-phase outgoing-line 10 total active energy
(high)
533 215H
Three-phase outgoing-line 10 total active energy
(low)
534 216H
Three-phase outgoing-line 11 total active energy
(high)
535 217H
Three-phase outgoing-line 11 total active energy
(low)
536 218H
Three-phase outgoing-line 12 total active energy
(high)
537 219H
Three-phase outgoing-line 12 total active energy
(low)
538 21AH Backup
539 21BH Backup
540 21CH
Three-phase outgoing-line 1 total reactive energy
(high)
541 21DH
Three-phase outgoing-line 1 total reactive energy
(low)
542 21EH
Three-phase outgoing-line 2 total reactive energy
(high)
543 21FH
Three-phase outgoing-line 2 total reactive energy
(low)
544 220H
Three-phase outgoing-line 3 total reactive energy
(high)
30
Unsigned,primary xx.xxkVarh
R Word
545 221H
Three-phase outgoing-line 3 total reactive energy
(low)
546 222H
Three-phase outgoing-line 4 total reactive energy
(high)
547 223H Three-phase outgoing-line 4 total reactive energy
(low)
548 224H
Three-phase outgoing-line 5 total reactive energy
(high)
549 225H
Three-phase outgoing-line 5 total reactive energy
(low)
550 226H
Three-phase outgoing-line 6 total reactive energy
(high)
551 227H
Three-phase outgoing-line 6 total reactive energy
(low)
552 228H
Three-phase outgoing-line 7 total reactive energy
(high)
553 229H
Three-phase outgoing-line 7 total reactive energy
(low)
554 22AH
Three-phase outgoing-line 8 total reactive energy
(high)
555 22BH
Three-phase outgoing-line 8 total reactive energy
(low)
556 22CH
Three-phase outgoing-line 9 total reactive energy
(high)
557 22DH
Three-phase outgoing-line 9 total reactive energy
(low)
558 22EH Three-phase outgoing-line 10 total reactive energy
(high)
559 22FH Three-phase outgoing-line 10 total reactive energy
(low)
560 230H Three-phase outgoing-line 11 total reactive energy
(high)
561 231H Three-phase outgoing-line 11 total reactive energy
(low)
562 232H
Three-phase outgoing-line 12 total reactive energy
(high)
563 233H
Three-phase outgoing-line 12 total reactive energy
(low)
564 234H Backup
565~
576
235H- 240H
Three-phase outgoing-line 1-12 total power
factor -1.000-1.000 R Word
577 241H Backup
578 242H Backup
579 243H Backup
580 244H Total harmonic content of phase-A voltage xx%
581~
594
245H- 252H
2-15 sub-frequency harmonic content of phase-A
voltage
595 253H Total harmonic content of phase-B voltage
31
596~
609
254H- 261H
2-15 sub-frequency harmonic content of phase-B
voltage
610 262H Total harmonic content of phase-C voltage
611~
624
263H- 270H
2-15 sub-frequency harmonic content of phase-C
voltage
625 271H Total harmonic content of incoming-line 1 phaseA current
626~
639
272H- 27FH
2-15 sub-frequency harmonic content of
incoming-line 1 phase-A current
640 280H Total harmonic content of incoming-line 1 phaseB current
641~
654
281H- 28EH
2-15 sub-frequency harmonic content of
incoming-line 1 phase-B current
655 28FH Total harmonic content of incoming-line 1 phaseC current
656~
669
290H- 29DH
2-15 sub-frequency harmonic content of
incoming-line 1 phase-C current
670 29EH Total harmonic content of incoming-line 2 phaseA current
671~
684
29FH- 2ACH
2-15 sub-frequency harmonic content of
incoming-line 2 phase-A current
685 2AEH Total harmonic content of incoming-line 2 phaseB current
686~
699
2AFH- 2BBH
2-15 sub-frequency harmonic content of
incoming-line 2 phase-B current
700 2BCH Total harmonic content of incoming-line 2 phaseC current
701~
714
2BDH- 2CAH
2-15 sub-frequency harmonic content of
incoming-line 2 phase-C current
715 2CBH Total harmonic content of outgoing-line 1 phaseA current
716~
729
2CCH- 2D9H
2-15 sub-frequency harmonic content of
outgoing-line 1 phase-A current
730 2DAH Total harmonic content of outgoing-line 1
phase-B current
731~
744
2DBH- 2E8H
2-15 sub-frequency harmonic content of
outgoing-line 1 phase-B current
745 2E9H
Total harmonic content of outgoing-line 1 phase-C
current
746~
759
2EAH- 2F7H
2-15 sub-frequency harmonic content of
outgoing-line 1 phase-C current
760 2F8H Total harmonic content of outgoing-line 2
phase-A current
761~
774
2F9H- 306H
2-15 sub-frequency harmonic content of
outgoing-line 2 phase-A current
775 307H Total harmonic content of outgoing-line 2 phaseB current
776~
789
308H- 315H
2-15 sub-frequency harmonic content of
outgoing-line 2 phase-B current
790 316H Total harmonic content of outgoing-line 2 phaseC current
791~
804
317H- 324H
2-15 sub-frequency harmonic content of
outgoing-line 2 phase-C current
32
805 325H Total harmonic content of outgoing-line 3 phaseA current
806~
819
326H- 333H
2-15 sub-frequency harmonic content of
outgoing-line 3 phase-A current
820 334H Total harmonic content of outgoing-line 3 phaseB current
821~
834
335H- 342H
2-15 sub-frequency harmonic content of
outgoing-line 3 phase-B current
835 343H Total harmonic content of outgoing-line 3 phaseC current
836~
849
345H- 351H
2-15 sub-frequency harmonic content of outgoingline 3 phase-C current
850 352H Total harmonic content of outgoing-line 4 phaseA current
851~
864
353H- 360H
2-15 sub-frequency harmonic content of outgoingline 4 phase-A current
865 361H Total harmonic content of outgoing-line 4 phaseB current
866~
879
362H~3
6FH
2-15 sub-frequency harmonic content of
outgoing-line 4 phase-B current
880 370H
Total harmonic content of outgoing-line 4 phaseC current
881~
894
371H- 37EH
2-15 sub-frequency harmonic content of
outgoing-line 4 phase-C current
895 37FH
Total harmonic content of outgoing-line 5 phaseA current
896~
909
380H- 38DH
2-15 sub-frequency harmonic content of
outgoing-line 5 phase-A current
910 38EH
Total harmonic content of outgoing-line 5 phaseB current
911~
924
38FH- 39CH
2-15 sub-frequency harmonic content of
outgoing-line 5 phase-B current
925 39DH
Total harmonic content of outgoing-line 5 phaseC current
926~
939
39EH- 3ABH
2-15 sub-frequency harmonic content of
outgoing-line 5 phase-C current
940 3ACH
Total harmonic content of outgoing-line 6 phaseA current
941~
954
3ADH- 3BAH
2-15 sub-frequency harmonic content of
outgoing-line 6 phase-A current
955 3BBH
Total harmonic content of outgoing-line 6 phaseB current
956- 969
3BCH- 3C9H
2-15 sub-frequency harmonic content of outgoingline 6 phase-B current
970 3CAH
Total harmonic content of outgoing-line 6 phaseC current
971~
984
3CBH- 3D8H
2-15 sub-frequency harmonic content of outgoingline 6 phase-C current
985 3D9H
Total harmonic content of outgoing-line 7 phaseA current
986- 999
3DAH- 3E7H
2-15 sub-frequency harmonic content of outgoingline 7 phase-A current
1000 3E8H
Total harmonic content of outgoing-line 7 phaseB current
33
1001 ~101
4
3E9H- 3F6H
2-15 sub-frequency harmonic content of outgoingline 7 phase-B current
1015 3F7H Total harmonic content of outgoing-line 7 phaseC current
1016 ~102
9
3F8H- 405H
2-15 sub-frequency harmonic content of outgoingline 7 phase-C current
1030 406H
Total harmonic content of outgoing-line 8 phaseA current/1 branch-circuit voltage of AMC16ZHU instrument
Unsigned,voltage value including
one decimal point (xxx.x) and
harmonic value excluding decimal
point (xx%)
Word
1031 ~104
4
407H- 414H
2-15 sub-frequency harmonic content of outgoingline 8 phase-A current/2-15 branch-circuit voltage
of AMC16ZH-U instrument
Unsigned,voltage value including
one decimal point (xxx.x) and
harmonic value
excluding decimal point (xx%)
Word
1045 415H
Total harmonic content of outgoing-line 8 phaseB current/16 branch-circuit voltage of
AMC16ZH-U instrument
Unsigned,voltage value including
one decimal point (xxx.x) and
harmonic value
excluding decimal point (xx%)
Word
1046 ~105
9
416H- 423H
2-15 sub-frequency harmonic content of outgoingline 8 phase-B current/17-21 branch-circuit
voltage of AMC16ZH-U instrument
Unsigned,voltage value including
one decimal point (xxx.x) and
harmonic value excluding decimal
point (xx%) (17-21-way voltage
values include the values of
addresses of 416H. 417H,418H.
419H and 41AH.)
Word
1060 424H Total harmonic content of outgoing-line 8 phaseC current
1061 ~107
4
425H- 432H
2-15 sub-frequency harmonic content of outgoingline 8 phase-C current
1075 433H Total harmonic content of outgoing-line 9 phaseA current
1076 ~108
9
434H- 441H
2-15 sub-frequency harmonic content of outgoingline 9 phase-A current
1090 442H Total harmonic content of outgoing-line 9 phaseB current
1091 ~110
4
443H- 450H
2-15 sub-frequency harmonic content of outgoingline 9 phase-B current
1105 451H Total harmonic content of outgoing-line 9 phaseC current
1106 ~111
9
452H- 45FH
2-15 sub-frequency harmonic content of outgoingline 9 phase-C current
1120 460H Total harmonic content of outgoing-line 10 phaseA current
1121 ~113
4
461H- 46EH 2-15 sub-frequency harmonic content of outgoingline 10 phase-A current
1135 46FH
Total harmonic content of outgoing-line 10 phaseB current
1136 ~114
9
470H- 47DH
2-15 sub-frequency harmonic content of outgoingline 10 phase-B current
34
1150 47EH
Total harmonic content of outgoing-line 10 phaseC current
1151 ~116
4
47FH~4
8CH
2-15 sub-frequency harmonic content of outgoingline 10 phase-C current
1165 48DH
Total harmonic content of outgoing-line 11 phaseA current
1166 ~117
9
48EH~4
9BH
2-15 sub-frequency harmonic content of
outgoing-line 11 phase-A current
1180 49AH
Total harmonic content of outgoing-line 11 phaseB current
1181 ~119
4
49BH~4
AAH
2-15 sub-frequency harmonic content of
outgoing-line 11 phase-B current
1195 4ABH
Total harmonic content of outgoing-line 11 phaseC current
1196 ~120
9
4ACH~
4B9H
2-15 sub-frequency harmonic content of
outgoing-line 11 phase-C current
1210 4BAH
Total harmonic content of outgoing-line 12 phaseA current
1211 ~122
4
4BBH~
4C8H
2-15 sub-frequency harmonic content of outgoingline 12 phase-A current
1225 4C9H
Total harmonic content of outgoing-line 12 phaseB current
1226 ~123
9
4CAH~
4D7H
2-15 sub-frequency harmonic content of outgoingline 12 phase-B current
1240 4D8H
Total harmonic content of outgoing-line 12 phaseC current
1241 ~125
4
4D9H~
4E6H
2-15 sub-frequency harmonic content of outgoingline 12 phase-C current
1280 500H Total harmonic content of phase-A voltage
2-31 sub-frequency harmonic content of phase-A
voltage
Total harmonic content of phase-B voltage
2-15 sub-frequency harmonic content of phase-B
voltage
Total harmonic content of phase-C voltage
2-15 sub-frequency harmonic content of phase-C
voltage
Total harmonic content of incoming-line 1 phaseA current
2-15 sub-frequency harmonic content of
incoming-line 1 phase-A current
Total harmonic content of incoming-line 1 phaseB current
35
2-15 sub-frequency harmonic content of
incoming-line 1 phase-B current
Total harmonic content of incoming-line 1 phaseC current
2-15 sub-frequency harmonic content of
incoming-line 1 phase-C current
Total harmonic content of incoming-line 2 phaseA current
2-15 sub-frequency harmonic content of
incoming-line 2 phase-A current
Total harmonic content of incoming-line 2 phaseB current
2-15 sub-frequency harmonic content of
incoming-line 2 phase-B current
Total harmonic content of incoming-line 2 phaseC current
2-15 sub-frequency harmonic content of
incoming-line 2 phase-C current
Total harmonic content of outgoing-line 1 phaseA current
2-15 sub-frequency harmonic content of
outgoing-line 1 phase-A current
Total harmonic content of outgoing-line 1 phaseB current
2-15 sub-frequency harmonic content of
outgoing-line 1 phase-B current
Total harmonic content of outgoing-line 1 phaseC current
2-15 sub-frequency harmonic content of
outgoing-line 1 phase-C current
Total harmonic content of outgoing-line 2 phaseA current
2-15 sub-frequency harmonic content of
outgoing-line 2 phase-A current
Total harmonic content of outgoing-line 2 phaseB current
2-15 sub-frequency harmonic content of
outgoing-line 2 phase-B current
Total harmonic content of outgoing-line 2 phaseC current
2-15 sub-frequency harmonic content of
outgoing-line 2 phase-C current
Total harmonic content of outgoing-line 3
phase-A current
2-15 sub-frequency harmonic content of
outgoing-line 3 phase-A current
Total harmonic content of outgoing-line 3 phaseB current
2-15 sub-frequency harmonic content of
outgoing-line 3 phase-B current
Total harmonic content of outgoing-line 3 phaseC current
2-15 sub-frequency harmonic content of
outgoing-line 3 phase-C current
36
Total harmonic content of outgoing-line 4 phaseA current
2-15 sub-frequency harmonic content of
outgoing-line 4 phase-A current
Total harmonic content of outgoing-line 4 phaseB current
2-15 sub-frequency harmonic content of
outgoing-line 4 phase-B current
Total harmonic content of outgoing-line 4 phaseC current
2-15 sub-frequency harmonic content of outgoingline 4 phase-C current
Total harmonic content of outgoing-line 5 phaseA current
2-15 sub-frequency harmonic content of outgoingline 5 phase-A current
Total harmonic content of outgoing-line 5 phaseB current
2-15 sub-frequency harmonic content of
outgoing-line 5 phase-B current
Total harmonic content of outgoing-line 5 phaseC current
2-15 sub-frequency harmonic content of
outgoing-line 5 phase-C current
Total harmonic content of outgoing-line 6 phaseA current
2-15 sub-frequency harmonic content of
outgoing-line 6 phase-A current
Total harmonic content of outgoing-line 6 phaseB current
2-15 sub-frequency harmonic content of
outgoing-line 6 phase-B current
Total harmonic content of outgoing-line 6 phaseC current
2-15 sub-frequency harmonic content of
outgoing-line 6 phase-C current
Total harmonic content of outgoing-line 7 phaseA current
2-15 sub-frequency harmonic content of
outgoing-line 7 phase-A current
Total harmonic content of outgoing-line 7 phaseB current
2-15 sub-frequency harmonic content of
outgoing-line 7 phase-B current
Total harmonic content of outgoingline 7 phase-C current
2-15 sub-frequency harmonic content of
outgoing-line 7 phase-C current
Notes: 1. Said address table is applicable to all devices. The harmonic data are applicable to H-type.
2.Electric energy communication data are primary-side data,expressed in 0.01kWh.
For example: address value of read 0x0DH and read and 0x0EH is respectively 0x1234H and 0x5678H and actual primary-side
energy value is 0x12345678H (3054198.96kWh).
37
3.The register address in said address table is expressed by hexadecimal value.
4.The circuit phase of outgoing line needs being set based on actual phase connected to the current,with correspondence
A,B and C to 1,2 and 3,which will be default parameters in case of exceeding the range. For example: the current of outgoing
line 1 and outgoing line 2 is Phase-A load and Phase-B load respectively;then 0x190H address parameter should be set as
0x0201H,or it is impossible to accurately measure the power and energy of outgoing line 1 outgoing line 2 circuits.
5.In practical use,users need to read corresponding address parameters based on the type of device actually used. When
users are reading certain register parameter,they should pay attention to the number of bytes and high-low bit of address when
the parameter occupies and the expression method of such value (some values when reading need binary representation,some
need decimalism representation and some data are signed numbers).
6.Due to external Hall sensor used for AMC16MD,the null points of different hall sensors may be different;thus,in
practical use,upon the wiring of Hall sensor and AMC16MD and power-on of Hall sensor and before the load not input,it is
necessary to adjust the null point of AMC16MD (0x1A4H-0x1CDH) till the null points of way 1-42 DC currents become zero.
7.AMC16MD is only allowed for 50mA current signal as the input signal,and the primary-side current value can be set
by writing order through communication based on the actual condition.
Device with on-off input function also supports function codes 01H and 02H.
Address Parameter Read-write property Numerical range Data type
0 00H DI1
R 0-OFF;1-ON
Bit
1 01H DI2
2 02H DI3
3 03H DI4
4 04H DI5
5 05H DI6
6 06H DI7
7 07H DI8
8 08H DI9
9 09H DI10
10 0AH DI11
11 0BH DI12
12 0CH DI13
13 0DH DI14
14 0EH DI15
15 0FH DI16
16 10H DI17
17 11H DI18
18 12H DI19
19 13H DI20
20 14H DI21
21 15H DI22
22 16H DI23
23 17H DI24
38
24 18H DI25
25 19H DI26
26 1AH DI27
27 1BH DI28
28 1CH DI29
29 1DH DI30
30 1EH DI31
31 1FH DI32
32 20H DI33
33 21H DI34
34 22H DI35
35 23H DI36
36 24H DI37
37 25H DI38
38 26H DI39
39 27H DI40
40 28H DI41
41 29H DI42
9.Attentions
9.1 Before device communication,it is necessary to set the value of dial switch to make the communication address and Baud
rate of the device satisfactory.
9.2 The device shall be installed in dry and clean place far away from the heat and strong electromagnetic field.
9.3 In device wiring,attention shall be paid the phase sequence and the polarity of the AC voltage and current,or it will lead to
inaccurate measurement.
9.4 CT shall be used for current input and the CT transformation ratio of incoming line requires being set through
communication.
9.5 CT accuracy has an impact on the measurement accuracy of the device. The angular difference of CT will have an impact
on the measurement accuracy of the power of energy of the device.
9.6 It shall be provided with 2A fuse when it is applied to direct access system with PT.
9.7 CT grounding terminals of current input on the device should be separately led to the grounding terminals,and it is not
allowed to firstly connect the grounding terminal of the current input in parallel on the device and then lead to the grounding
terminal.
9.8 Communication cable should be shielded twisted pair.
9.9 Each current phase of outgoing line circuit needs being adjusted as per actual access,and the adjustment method is by
reference to Note 4 in 7.4.
10.Common faults and reason analysis
10.1 Inaccurate measurement of device
*Check the correctness of voltage and current wiring and the correctness of incoming and outgoing line of current input;
*Check whether CT setting of device is corresponding to CT actually used externally;
39
10.2 Correct voltage and current measurement but inaccurate power measurement
*Check the correctness of current input direction;
*Check the correctness of phase corresponding to each current circuit;adjust the outgoing line circuit
based on the actual access;
10.3 Abnormal communication
*Check the normal connection of communication connecting line;
*Check the interlacing of Terminal A and Terminal B of communication;
*Check the correctness of device address setting and the correctness of setting of communication Baud rate; * In case of abnormal communication of multiple devices,firstly test the abnormality of single-machine communication;
10.4 Incoming line voltage,current and power are available,but the energy is without numerical value
*Check CT transformation ratio setting of incoming line
10.5 There is numerical value in AMC16MD when the load is free of current
*Adjust the null-point value of current of AMC16MD. (Null point of DC Hall sensor is greatly different from it and needs
adjustment)
40
Headquarters: Acrel Co.,LTD.
Address: No.253 Yulv Road Jiading District,Shanghai,China
TEL.: 0086-21-69158338 0086-21-69156052 0086-21-59156392 0086-21-69156971
Fax: 0086-21-69158303
Web-site: www.acrel-electric.com
E-mail: ACREL008@vip.163.com
Postcode: 201801
Manufacturer: Jiangsu Acrel Electrical Manufacturing Co.,LTD.
Address: No.5 Dongmeng Road,Dongmeng industrial Park,Nanzha Street,Jiangyin City,Jiangsu Province,China
TEL./Fax: 0086-510-86179970
Web-site: www.jsacrel.com
Postcode: 214405
E-mail: JY-ACREL001@vip.163.com
