www.physis.com.cn

Ningbo Physis Technology Co., Ltd.

AxN-DC Series DC Bus Drive

Operation Manual

Manual History

Version Date Comment

V1.04 2024-06-18 Changes:

● Parameter updates on page 10.11.12.13.14

V1.03 2022-08-01

Changes:

● Layout update

● LOGO to replace

V1.02 2019-09-16

Changes:

● Added parameter: Max. inlet pressure(for water cooling heatsink)

● Corrected the description of the main encoder card interface and

input/output interface on page 12.

V1.01 2019-09-13

Changes:

For the user communication interface on page 12, remove the

“CANopen+EtherPMC” option.

V1.00 2019-08-05 New

CONTENTS AxN-DC Operation Manual

CONTENTS

一、General Information

1 System Overview 01

1.1 Rectifier Unit(Power Supply) 01

1.2 Inverter Unit

1.3 Capacitor Unit

1.4 System Components

1.5 Cooling Method

1.6 Installation Method

1.7 Standard

二、Technical Data

1 Part Number System

2 System Overview

2.1 Electrical Data

2.2 Mechanical Conditions

2.3 Ambient Conditions

2.4 Climate Conditions

3 Specifications

3.1 AxN-PS.080.4

3.2 AxN-DC.044.6; AxN-DC.070.6

3.3 AxN-DC.100.6; AxN-DC.140.6

3.4 AxN-DC.200.6

3.5 AxN-DC.300.6

3.6 AxN-DC.400.6

3.7 AxN-DC.500.6

3.8 AxN-DC.600.6; AxN-CP.470.6

三、Dimensions and Installation

1 Exploded View

2 Swivel Range of the Connector Cover

03

03

04

04

05

06

07

08

08

08

09

09

10

10

11

12

13

14

15

16

17

18

19

3 Dimensions

3.1 Fan cooling, Wall mounting

3.2 Fan Cooling, Feed-through Mounting

3.3 Water Cooling, Cold Plate Mounting

4 Installation Space and Direction

4.1 Fan Cooling

4.2 Water Cooling

四、Interface and Wiring

1 Power Main Interface

1.1 AxN-PS.080.4

1.2 AxN-DC.044.6; AxN-DC.070.6

1.3 AxN-DC.100.6; AxN-DC.140.6

1.4 AxN-DC.200.6; AxN-DC.300.6; AxN-DC.400.6

1.5 AxN-DC.800.6

1.6 AxN-CP.470.6

2 Power Main Connection Diagram

2.1 Rectifier Unit

2.2 Inverter Unit

3 Control Card Interface

3.1 Overview

3.2 Main Encoder Card

3.3 DC Control Card

3.4 Rectifier Control Card

3.5 Auxiliary Encoder Card

3.6 Input / Output Card

AxN-DC Operation Manual CONTENTS

20

20

23

25

28

28

29

30

30

31

32

33

34

35

36

36

37

38

38

41

53

55

57

59

System Overview

01 General Information

一、General Information

Physis AxN-DC series sevro driver is a unified rectifier unit and multiple inverter units form the common

DC bus driving system. It is very suitable for machine tools, package and printing, EIMM and other multiaxis applications!

1 System Overview

1.1 Rectifier Unit(Power Supply)

The rectifier unit integrates a rectifier component and a DC bus, converts the incoming voltage into DC

voltage, and supplies power to the inverter unit through the DC bus.

The rectifier unit can also integrate a control card, so that the upper computer can control the

rectification through the field bus, and the rectifier unit itself can be used as the main station to build the

AxN-DC internal bus communication network.

Load Disconnecting Switch Line Filter Reactor Rectifier Unit

M

3 ～

Inverter Unit

Main Contactor

02

1.1.1 Basic Rectifier Unit

The basic rectifier unit is only used for power supply and cannot return regenerative energy to the grid.

If regenerative energy is generated (such as when drive braking), it must be converted to heat by a

braking resistor. It is necessary to install the matching line reactor and line filter when using.

1.1.2 Active Front End

The active front end can provide power and can also feedback regenerative energy to the grid. The

braking resistor is only required when the grid is de-energized (when the energy cannot be fed back to

the grid) to control the drive deceleration. Unlike basic rectifier unit, the active front end produces an

adjustable DC voltage that is stable even with grid voltage fluctuations.

The active front end needs to be matched with matching accessories, including a small power rectifier

power supply for DC bus pre-charging.

General Information System Overview

1.2 Inverter Unit

The inverter unit integrates a control card, DC busbar and inverter components for powering the motor.

The inverter units are interconnected by a common DC bus. Since the inverter modules share the same

DC bus, energy can be exchanged between the modules. It means, if one inverter module is generating

electric energy (generation mode), the other inverter module can use the electric energy, thereby

reducing the energy waste generated by the braking resistor and the total energy consumption of the

system.

03 1.3 Capacitor Unit

In applications where energy fluctuations are large, capacitor units are required to reduce bus voltage

fluctuations, store braking energy, and instantaneous charging.

EtherCAT or ETHPMC

Rectifier Unit

M

3 ～

M

3 ～

Inverter Unit

Inverter Unit & Capacitor Unit General Information 1.4 System Components

The system components are mainly the following:

● Input side power components

For example: input filter, input reactor

● DC bus components

For example: braking resistor

● Active front end accessories

For example: LC filter device, RC filter device

04

1.5 Inverter Unit

Depending on the structure, there are two cooling methods:

Internal air cooling:

The standard cooling solution uses an air-cooled heat sink, and the power loss generated by each

electronic component and power unit in the drive is dissipated through the heat sink and its fan system.

liquid cooling:

Use a cooling floor, water or oil as the cooling medium, and carry away the heat generated by the power

unit when flowing through the radiator. The loss power of the drive is mostly absorbed by the cooling

medium and discharged to the outside of the control cabinet. This solution is smaller, enables higher

power density, and has no fan noise.

Fan Cooling Water Cooling

General Information System Components & Inverter Unit

05 The AxN-DC series drives are all of the same height, only different widths, and can be mounted close

to each other. The interface for the DC bus connection has been integrated into the device, making

it extremely convenient to expand the number in the width direction as required. Support cabinet

installation, wall installation, cooling plate installation, each of the three installation methods have

advantages.

1.6 Installation Method

1.6.1 Wall Mounting

This is the conventional mounting method for fan cooling drive. Heat is dissipated directly through the

air in the control cabinet. This type of mounting is suitable for a small number of axes with low power

ratings. This limitation can be circumvented by using additional fans or cooling units in the control

cabinet.

1.6.2 Feed-through Mounting

Feed-through mounting makes the heat sink through the back wall of the control cabinet, heat is output

directly to the ambient air outside of the control cabinet. This type of mounting is suitable for a large

number of axes with any range of power rating, Can be used in applications where require the heat

generated in the control cabinet is as small as possible.

1.6.3 Cold Plate Mounting

Heat generated by the devices is dissipated by the plate cooled with oil or water, This type of mounting

requires the machine to have a cooling circulation system. At present, each power range can provide a

solution with a built-in cooling plate for the drive. Only the drives which rated power is 35kW and below

support the cooling plate provided by the customer and the drive only provides the base plate without

heat dissipation capability (according to heat transfer efficiency, the base plate without heat dissipation

is not supported above 35 kW).

Installation Method General Information

06

1.7 Standard

Region Certification Name Directive Standard

Europe CE certification

2014/30/EU

EMC Electromagnetic

compatibility instruction

EN 61800-3:2004+A1:2012

2014/35/EU

LVD Low capacitance

instruction

EN 61800-5-1:2007

2006/42/EC

MD Mechanical instruction

EN 61800-5-1:2007

EN 61800-5-2:2007

USA UL certification — UL 61800-5-1:2007

Note:

The relevant certifications obtained for the products are subject to the certification mark indicated on the nameplate.

For specific certification information, please consult the sales manager.

General Information Standard

07 二、Technical Data

1 Part Number System

Part Number System Technical Data AxN-DC. 044. 6 E0 V O T F 2 00

Model Code:

Inverter Unit: AxN-DC.

Rectifier Unit: AxN-PS.

Rectifier Unit: AxN-CP.

Peak Output Current

of Inverter Unit:

044. -- 44A; 070. -- 70A;

100. -- 100A; 140. -- 140A;

200. -- 200A; 300. -- 300A;

400. -- 400A; 800. -- 800A;

Continuous Current

of Rectifier Unit:

020. -- 20kW;

040. -- 40kW;

080. -- 80kW;

Main power supply:

4: 400Vac Three Phase;

6: 600Vac DC;

User Interface:

E0: EtherCAT+ EthPMC

Main Encoder Interface:

O: Not Installed

U: Universal Position Sensor

V: Increase STO Feedback Interface

Increase STO Feedback Interface:

O: Not Installed

U: Universal

Rectifier Control Interface:

O: Not Installed

A: Only Available for Rectifier Unit

In/Out Interface:

O: Not Installed

T: Standard I/O Interface

Cooling:

F: Fan Cooling

Wall mounting

E: Fan Cooling

Wall mounting

W: Fan Cooling

Wall mounting

Release:

2: Release2

Internal Use:

00: Standard

10: Universal

08

2 General Technical Data

Unless special stated, the following technical data is valid for all drives of the AxN-DC series.

2.1 Electrical Data

Grid Voltage 3AC380…480V ±10%

Grid System Ground TN system

Grid Frequency 50—60Hz

Aux Power Supply DC24V ±15%

Overvoltage Category As per 61800-3, Class 2 environment, C2/C3.

Overvoltage Category As per IEC/61800-5-1, Ⅲ .

2.2 Mechanical Conditions

Vibration Limit in Transit

As per EN 61800-2, IEC 60721-3-2 class 2M1

Frequency (Hz) Amplitude (mm) Amplitude (mm)

2≤f<9 3.5 Not Applicable

9≤f<200 Not Applicable 10

200≤f<500 Not Applicable 15

Shock Limit in Transit

As per EN 61800-2, IEC 60721-2-2 class 2M1

Drop height of packed device max. 0.25m

Vibration Limit of the System

As per 61800-3, Class 2 environment, C2/C3.

Frequency (Hz) Amplitude (mm) Amplitude (mm)

2≤f<9 0.3 Not Applicable

9≤f<200 Not Applicable 1

Note: The devices are only designed for stationary use.

Technical Data General Technical Data

09 2.3 Ambient Conditions

Protection As per EN60529, IP20

Accident Prevention Regulations According to local regulations

Mounting Altitude Up to 1000m above MSL, over 1000 m above MSL with power

reduction ( 1% per 100m)

Pollution Severity As pe IEC/EN 61800-5-1

Installation Type Built-in unit, only for vertical installation in a switch cabinet with

min. IP4x protection

Environment Far away from corrosive, flammable gases, droplets of oil or

dust etc.

2.4 Climate Conditions

In Transit

As per EN 61800-2, IEC 60721-3-2 class 2K3(1)

Temperature -25℃ ~ +85℃

Relative humidity 5 to 90% without condensation

In Storage

As per EN 61800-2, IEC 60721-3-1 class 1K3 and 1K4(2)

Temperature -25℃ ~ +85℃

Relative humidity 5 to 90% without condensation

In Operation

As per EN 61800-2, IEC 60721-3-3 class 3K3(3)

Temperature When the continuous power is reduced, the

ambient temperature can be increased

Relative humidity 5 to 95% without condensation

The absolute humidity is limited to max. 60 g/m³. This means, at 70 °C for example, that the relative humidity

may only be max. 40 %.

The absolute humidity is limited to max. 29 g/m³. So the maximum values for temperature and relative air

humidity stipulated in the table must not occur simultaneously.

The absolute humidity is limited to max. 25 g/m³. That means that the maximum values for temperature and

relative air humidity stipulated in the table must not occur simultaneously.

(1)

(2)

(3)

General Technical Data Technical Data

10

3 Specifications

3.1 AxN-PS.080.4

Specifications Unit AxN-PS.080.4

Fan Cooling

AxN-PS.080.4

Water Cooling

Main Power Supply Voltage V 3AC 150…500 3AC 150…500

Rectifier Power

Continuous Power PN at

380VAC (S1) kW

80 100

Peak Pmax 125 125

Input Current Rated current at 3AC380V

A

123 153

Max. 192 192

DC Bus Current

Rated Current at 3AC380V

A

150 186

Max. 250 250

DC24V Auxiliary Power Supply, Max A 2.1 1

Current Carrying Capacity

24V DC Busbar A 16 16

DC BUS Busbar A 300 300

DC Bus Capacitor μF 200 200

Braking Power

Peak Power

kW

160 160

Continuous Power 20 25

Braking threshold

Input 3AC 380V

V

750（DC BUS） 750（DC BUS）

Input 3AC 480V 800（DC BUS） 800（DC BUS）

Braking Resistance Ext. Ω 2 2

Power Loss kW 1.4 1.8

Cooling

Power Loss 5m3

/min 10L/min

Max. Inlet Pressure — 5Bar

Nominal Pressure Difference — 0.2Bar

Inlet Water Temp. — ≤20℃

Protection IP20 IP20

Dimensions

Installation

mm

Wall Mounting Feed-through

Mounting Cold Plate Mounting

Width 196 196 196

Height 450 262.7 420

Depth 259.4 196 176.9

Approx. Weight kg 15.8 14.8 14

Technical Data Specifications

11 Specifications Unit AxN-DC.044.6

Fan Cooling

AxN-DC.070.6

Fan Cooling

DC Bus Voltage V DC 0~800 DC 0~800

Output Current

Continuous Current

A

22 35

Max. 44 70

Continuous Power kW 11 17.5

Switching Frequency kHz 8 8

Output Frequency

Digital

Hz

0~1200 ±0.01% 0~1200 ±0.01%

Analog 0~1200 ±0.2% 0~1200 ±0.2%

DC Bus Current Continuous, at DC537V A 28 44

DDC24V Auxiliary Power Supply, Max. A 1.3 1.3

Current Carrying

Capacity

24V DC Busbar

A

16 16

DC BUS Busbar 300 300

DC Bus Capacitor μF 100 100

Power Loss kW 0.28 0.4

Cooling Flow Rate Fan

1.4m3

/min

Fan

1.4m3

/min

Protection IP20 IP20

Dimensions

Installation

mm

Wall Mounting Feed-through

Mounting Wall Mounting Feed-through

Mounting

Width 98 98 98 98

Height 450 420 450 420

Depth 259.4 262.7 259.4 262.7

Approx. Weight kg 8.4 7.7 8.4 7.7

3.2 AxN-DC.044.6; AxN-DC.070.6 Specifications Technical Data

12

3.3 AxN-DC.100.6; AxN-DC.140.6

Specifications Unit AxN-DC.044.6

Fan Cooling

AxN-DC.070.6

Fan Cooling

DC Bus Voltage V DC 0~800 DC 0~800

Output Current

Continuous Current

A

50 70

Max. 100 1140

Continuous Power kW 25 35

Switching Frequency kHz 8 8

Output Frequency

Digital

Hz

0~1200 ±0.01% 0~1200 ±0.01%

Analog 0~1200 ±0.2% 0~1200 ±0.2%

DC Bus Current Continuous, at DC537V A 63 88

DDC24V Auxiliary Power Supply, Max. A 2.6 2.6

Current Carrying

Capacity

24V DC Busbar

A

16 16

DC BUS Busbar 300 300

DC Bus Capacitor μF 200 200

Power Loss kW 0.59 0.87

Cooling Flow Rate Fan

5m3

/min

Fan

5m3

/min

Protection IP20 IP20

Dimensions

Installation

mm

Wall Mounting Feed-through

Mounting Wall Mounting Feed-through

Mounting

Width 196 196 196 196

Height 450 420 450 420

Depth 259.4 262.7 259.4 262.7

Approx. Weight kg 14.8 13.9 14.8 13.9

Technical Data Specifications

13 Specifications Unit AxN-DC.200.6

Fan Cooling

AxN-DC.200.6

Water Cooling

DC bus Voltage V DC 0~800 DC 0~800

Output Current

Continuous Current

A

100 150

Max. 200 200

Continuous Power kW 50 75

Switching Frequency kHz 8 8

Output Frequency

Digital

Hz

0~1200 ±0.01% 0~1200 ±0.01%

Analog 0~1200 ±0.2% 0~1200 ±0.2%

DC Bus Current Continuous, at DC537V A 126 189

DC24V Auxiliary Power Supply, Max. A 4.3 1

Current Carrying

Capacity

24V DC Busbar

A

16 16

DC BUS Busbar 300 300

DC Bus Capacitor μF 300 300

Power Loss kW 1.28 1.9

Cooling

Flow Rate 7.5m3

/min 8L/min

Max. Inlet Pressure — 5Bar

Nominal Pressure Difference — 0.2Bar

Inlet Water Temp. — ≤20℃

Protection IP20 IP20

Dimensions

Installation

mm

Wall Mounting Feed-through

Mounting Cold Plate Mounting

Width 294 294 294

Height 450 420 420

Depth 259.4 262.7 176.9

Approx. Weight kg 21.7 20.3 19

3.4 AxN-DC.200.6

Specifications Technical Data

14

Specifications Unit AxN-DC.300.6

Fan Cooling

AxN-DC.300.6

Water Cooling

DC Bus Voltage V DC 0~800 DC 0~800

Output Current

Continuous Current

A

150 225

Max. 300 300

Continuous Power kW 75 112.5

Switching Frequency kHz 8 8

Output Frequency

Digital

Hz

0~1200 ±0.01% 0~1200 ±0.01%

Analog 0~1200 ±0.2% 0~1200 ±0.2%

DC Bus Current Continuous, at DC537V A 189 284

DC24V Auxiliary Power Supply, Max. A 4.3 1

Current Carrying

Capacity

24V DC Busbar

A

16 16

DC BUS Busbar 300 300

直流母线电容

DC bus capacitor μF 300 300

Power Loss kW 1.93 2.9

Cooling

Flow Rate 7.5m3

/min 10L/min

Max. Inlet Pressure — 5Bar

Nominal Pressure Difference — 0.2Bar

Inlet water Temp. — ≤20℃

Protection IP20 IP20

Dimensions

Installation

mm

Wall Mounting Feed-through

Mounting Cold Plate Mounting

Width 294 294 294

Height 450 420 420

Depth 259.4 262.7 176.9

Approx. Weight kg 21.7 20.3 19

3.5 AxN-DC.300.6

Technical Data Specifications

15 Specifications Unit AxN-DC.400.6

Fan Cooling

AxN-DC.400.6

Water Cooling

DC bus Voltage V DC 0~800 DC 0~800

Output Current

Continuous Current

A

200 300

Max. 400 400

Continuous power kW 100 150

Switching Frequency kHz 8 8

Output Frequency

Digital

Hz

0~1200 ±0.01% 0~1200 ±0.01%

模拟指令

Analog 0~1200 ±0.2% 0~1200 ±0.2%

DC Bus Current Continuous, at DC537V A 254 381

DDC24V Auxiliary Power Supply, Max. A 8.7 1

Current Carrying

Capacity

24V DC Busbar

A

16 16

DC BUS Busbar 300 300

DC Bus Capacitor μF 300 300

Power Loss kW 3.28 4.92

Cooling

Flow Rate 11.4m3

/min 14L/min

Max. Inlet Pressure — 5Bar

Nominal Pressure Difference — 0.3Bar

Inlet Water Temp. — ≤20℃

Protection IP20 IP20

Dimensions

Installation

mm

Wall Mounting Feed-through

Mounting Cold Plate Mounting

Width 294 294 294

Height 450 420 420

Depth 259.4 262.7 176.9

Approx. Weight kg 21.7 20.3 19

3.6 AxN-DC.400.6

Specifications Technical Data

16

Specifications Unit AxN-DC.800.6

Fan Cooling

AxN-DC.800.6

Water Cooling

DC Bus Voltage V DC 0~800 DC 0~800

Output Current

Continuous Current

A

400 600

Max. 800 800

Continuous Power kW 200 300

Switching Frequency kHz 8 8

Output Frequency

Digital

Hz

0~1200 ±0.01% 0~1200 ±0.01%

Analog 0~1200 ±0.2% 0~1200 ±0.2%

DC Bus Current Continuous, at DC537V A 512 767

DC24V Auxiliary Power Supply, Max. A 12.6 1

Current Carrying

Capacity

224V DC Busbar

A

16 16

DC BUS Busbar 420 420

DC Bus Capacitor μF 500 500

Power Loss kW 8.86 13

Cooling

Flow rate 12.5m3

/min 20L/min

Max. Inlet Pressure — 5Bar

Nominal Pressure

Difference — 0.4Bar

Inlet Water Temp. — ≤20℃

防护等级

Protection IP20 IP20

Dimensions

Installation

mm

Wall Mounting Feed-through

Mounting Cold Plate Mounting

Width 490 490 490

Height 450 420 420

Depth 259.4 262.7 176.9

Approx. Weight kg 36.5 34.1 32

3.7 AxN-DC.800.6

Technical Data Specifications

17 Specifications Unit AxN-CP.470.6

Fan Cooling

AxN-CP.060.6

Water Cooling

Capacity μF 4700 600

DC24V Auxiliary Power Supply, Max. A 0.12 —

Current Carrying

Capacity

24V DC Busbar

A

16 16

DC BUS Busbar 300 300

Cooling Flow Rate 0.6m3

/min —

Protection IP20 IP20

Dimensions

Installation

mm

Wall Mounting Cold Plate Mounting

Width 98 490

Height 450 420

Depth 236 176.9

Approx. Weight kg 7 6

3.8 AxN-CP.060.6; AxN-CP.470.6 Specifications Technical Data Cover of

Isolated Base

18

三、Dimensions and Installation

1 Exploded View

Dimensions and Installation Exploded View

Mounting Hole

Connecting Busbar

of DC Bus

Main Encoder In/Out Interface

TYPE-C Communication Interface

EthPMCIn/Out Interface

Temperature Sensor Interface

EtherCAT In/Out Interface

STO Interface

Insulated Shell Buckle of

Output

Insulated Shell

of Output

Baffle of Isolated Base

24V Auxiliary Power Interface

Drive Cover

Analog Signal I/O Interface

Auxiliary Encoder In Interface

Auxiliary Encoder Out Interface

Digital Signal I/O Interface

Motor Power Line

Connection End

19 2 Swivel Range of The Connector Cover

Red plus blue area:

Swivel range of the connector cover

without control tower

Blue area:

Swivel range of the connector cover with

control tower

238.5mm

180.5mm

236mm

259.2mm

135.5mm

R126mm

Swivel Range of The Connector Cover Dimensions and Installation

20

3 Dimensions

3.1 Fan Cooling, Wall Mounting

3.1.1 AxN-PS 080.4

3.1.2 AxN-DC 044.6; AxN-DC.070.6

Swivel range of the

connector cover

Swivel range of the

connector cover

Dimensions and Installation Dimensions

21 3.1.3 AxN-DC.100.6; AxN-DC.140.6

3.1.4 AxN-DC.200.6; AxN-DC.300.6; AxN-DC.400.6

Swivel range of the

connector cover

Swivel range of the

connector cover

Dimensions Dimensions and Installation

22

3.1.5 AxN-DC.800.6

3.1.6 AxN-CP.470.6

Swivel range of the

connector cover

Swivel range of the

connector cover

Dimensions and Installation Dimensions

23 3.2 Fan Cooling, Feed-through Mounting

3.2.1 AxN-PS 080.4

3.2.2 AxN-DC 044.6; AxN-DC.070.6

Swivel range of the

connector cover

Swivel range of the

connector cover

Dimensions Dimensions and Installation

24

3.2.3 AxN-DC.100.6; AxN-DC.140.6

3.2.4 AxN-DC.200.6; AxN-DC.300.6; AxN-DC.400.6

Swivel range of the

connector cover

Swivel range of the

connector cover

Dimensions and Installation Dimensions

25 3.2.5 AxN-DC.800.6

3.3 Water Cooling, Cold Plate Mounting

3.3.1 AxN-PS 080.4

Swivel range of the

connector cover

Swivel range of the

connector cover

Dimensions Dimensions and Installation

26

3.3.2 AxN-DC.200.6; AxN-DC.300.6; AxN-DC.400.6

3.3.3 AxN-DC.800.6

Swivel range of the

connector cover

Swivel range of the

connector cover

Dimensions and Installation Dimensions

27 3.3.4 AxN-CP.060.6 Dimensions Dimensions and Installation

28

4 Installation Space and Direction

4.1 Fan Cooling

1) Preference is given to vertical suspension installation, secondary placement horizontal placement;

2) For proper air circulation,at least 60 mm clearance must be available above and below the module.

Dimensions and Installation Installation Space and Direction

29 4.2 Water Cooling

1) For proper air circulation,at least 60 mm clearance must be available above and below the module.

Installation Space and Direction Dimensions and Installation

30

四、Interface and Wiring

1 Power Main Interface

1.1 AxN-PS 080.4

Function Terminal Torque Tightening(N.m) Wire Range(mm²)

AC Power Supply Input

R

S M10, 12 ~ 18 16 ~ 70

T

PE M6, 6 ~ 10 16 ~ 35

DC Bus Connector

DC+

M10, 12 ~ 15 — DCExternal Brake Resistor

Br+

M10, 12 ~ 18 16 ~ 70

BrExternal 24V Power Supply

24V+

M10, 0.5 1.0 ~ 2.5

0V

Interface and Wiring Power Main Interface

31 1.2 AxN-DC 044.6; AxN-DC.070.6

Function Terminal Torque Tightening(N.m) Wire Range(mm²)

DC Bus Connector

DC+

M10, 12 ~ 15 — DCMotor Power Output

U

M4, 1.2 2.5 ~ 16

V

W

PE

External 24V Power Supply

24V+

M3, 0.5 1.0 ~ 2.5

0V

Power Main Interface Interface and Wiring

32

1.3 AxN-DC.100.6; AxN-DC.140.6

Function Terminal Torque Tightening(N.m) Wire Range(mm²)

DC Bus Connector

DC+

M10, 12 ~ 15 — DCMotor Power Output

U

M5, 2.0 4 ~ 35

V

W

PE

External 24V Power Supply

24V+

M3, 0.5 1.0 ~ 2.5

0V

Interface and Wiring Power Main Interface

33 1.4 AxN-DC.200.6; AxN-DC.300.6; AxN-DC.400.6

Function Terminal Torque Tightening(N.m) Wire Range(mm²)

DC Bus Connector

DC+

M10, 12 ~ 15 — DCMotor Power Output

U

M10, 12 ~ 18 16 ~ 70

V

W

PE

External 24V Power Supply

24V+

M3, 0.5 1.0 ~ 2.5

0V

Power Main Interface Interface and Wiring

34

1.5 AxN-DC.800.6

Function Terminal Torque Tightening(N.m) Wire Range(mm²)

DC Bus Connector

DC+

M10, 12 ~ 15 — DCMotor Power Output

U

M10, 12 ~ 18 16 ~ 70

V

W

PE

External 24V Power Supply

24V+

M3, 0.5 1.0 ~ 2.5

0V

Interface and Wiring Power Main Interface

35 1.6 AxN-CP.470.6

Function Terminal Torque Tightening(N.m) Wire Range(mm²)

DC Bus Connector

DC+

M10, 12~15 — DCPower Main Interface Interface and Wiring

36

2 Power Main Connection Diagram

2.1 Rectifier Unit

Inpuct AC Current

R S T

DC+

DCDC Bus Current

Brake Resistor

Br+

BrSwitch

Input Filter

Input Reactor

L1

L2

L3

PE

24+

24- 24V Cable

External

24V

+ -

Encoder Interface(optional) EtherCAT+EthPMC Rectifier Control Interface I/O Interface(optional)

K1 K2 K3 K4

Interface and Wiring Power Main Connection Diagram

37 2.2 Inverter Unit

Encoder Interface EtherCAT+EthPMC Aux. Encoder Interface(optional) I/O Interface(optional)

K1 K2 K3 K4

+ -

+ -

DC+

DCDC Busbar

DC+

DC24+

24-

PE U V W

24+

24-

E1

Main Encoder Port

Power Main Connection Diagram Interface and Wiring

38

3 Control Card Interface

3.1 Overview

The rectifier unit and the inverter unit use the same control card box. The control card bos has 4 card

slots which are K1, K2, K3 and K4 from left to right, and can be modularized according to requirements.

Slot Card Interface Note

K1 Main Encoder Card

Main encoder interface

Temperature sensor interface

STO interface

PS / DC

K2 DC Control Card

User interface

● EtherCAT

● EthPMC

PS / DC

K3 Auxiliary Encoder Card Auxiliary encoder input interface

Auxiliary encoder output interface DC

Rectifier Control Card Rectifier ontrol interface PS

K4 Input / Output Card Analog signal I/O interface

Digital signal I/O interface PS / DC

Control Card Box Card Slot Description

3.1.1 Control Card Box for Rectifier Unit

Input / Output Board

PS Control Board

DC Control Board

Main Encoder Board

Interface and Wiring Control Card Interface

3.1.2 Control Card Box for Inverter Unit

39 Input / Output Board

Main Encoder Board

Auxiliary Encoder Board

CPU Board

Control Card Interface Interface and Wiring

40

Interface and Wiring Control Card Interface

41 3.2 Main Encoder Card The control platform of AxN-DC drive supports SinCos encoder, Endat 2.2 encoder, Resolver, digital

incremental encoder, Nikon encoder and, Tamagawa absolute encoder and Hiperface encoder.

Main Encoder Interface

Temperature Sensor Interface

STO Interface

U4

U3

E1

1

4

1

5

Main Encoder Card Interface and Wiring

42

3.2.1 STO Interface (U3)

Pin Name Function Description

1 +24V +24V auxiliary power supply

2 STO_IN_H +24V STO high input

3 STO_IN_L +24V STO low input

4 STO_OUT_H STO high feedback

5 STO_OUT_L STO low feedback

3.2.2 Motor Temperature Sensor Interface (U4)

Pin Name Function Description

1 Motor_Temp+ Thermal sensor + input interface

2 Motor_Temp - Thermal sensor - input interface

3 Motor_PTC+ PTC sensor + input interface

4 Motor_PTC - PTC sensor - input interface

Interface and Wiring Main Encoder Card

43

3.2.3 Main Encoder Interface (E1)

Pin Name Function Signal Description

1 GND Supply ground Encoder ground

2 SIN+ Encoder absolute channe 1 Vpp differential

3 COS+ Encoder absolute channe 1 Vpp differential

4 COS- Encoder absolute channel 1 Vpp differential

5 SIN- Encoder absolute channel 1 Vpp differential

6 +Vcc Encoder supply, 5Vdc Positive pole of 5V DC power supply

7 A+ Encoder incremental channel 1 Vpp differential

8 KTY+ Thermal sensor positive 1 Vpp differential

9 I- Encoder index 1 Vpp differential

10 — — —

11 — — —

12 A- Encoder incremental channel 1 Vpp differential

13 B- Encoder incremental channel 1 Vpp differential

14 I+ Encoder index 1 Vpp differential

15 B+ Encoder Incremental channel 1 Vpp differential

● SinCos Encoder definition

Pin Assignment

Main Encoder Card Interface and Wiring

44

(1) N/C——No Connection;

(2) Connector back shell shielded 360°(Bothends);

(3) “●” means that the shield or cable should connect to connectors.

SinCos Encoder

Drive Motor

Interface and Wiring Main Encoder Card

Pin Name Function Signal Description

1 GND Supply ground Encoder ground

2 — — —

3 CLOCK+ Endat clock TTL

4 CLOCK- Endat clock TTL

5 — — —

6 +Vcc Encoder supply, 8Vdc Positive pole of 8V DC power supply

7 A+ Encoder incremental channel TTL

8 KTY+ Thermal sensor positive —

9 DATA- Endat data TTL

10 — — —

11 — — —

12 A- Encoder incremental channel TTL

13 B- Encoder incremental channel TTL

14 DATA+ Endat data TTL

15 B+ Encoder Incremental channel TTL

● Ebdat Encoder Definition

Pin Assignment

45 Main Encoder Card Interface and Wiring

46

Endat Encoder

(1) N/C——No Connection;

(2) Connector back shell shielded 360°(Bothends);

(3) “●” means that the shield or cable should connect to connectors.

Drive Motor

Interface and Wiring Main Encoder Card