A4S Standard Servo Drives

C type

90x160x183 mm

E type

100x250x230 mm

Input power supply

Control power supply

A type

Single phase AC200V~250V，±10%，50/60Hz

C type

Single phase AC200V~250V，±10%，50/60Hz

Single phase AC380V~440V，±10%，50/60Hz

E type

Single phase AC380V~440V，±10%，50/60Hz

Main

power supply

A type

Single phase/three phase AC200V~250V，±10%，50/60Hz

C type

Single phase/three phase AC200V~250V，±10%，50/60Hz

Three phase AC380V~440V，±10%，50/60Hz

E type

Three phas AC380V~440V，±10%，50/60Hz

Rated drive current

A type

6A（AC220V）

12A（AC220V）/7.4A（AC380V）

20A（AC380V）

C type

E type

High voltage terminal

Terminal form

A/C type: plug-in terminal

E type :fence terminal

Terminal digits

A/C type：12bits

E type：13bits

Control terminal

44-pin

Encoder feedback

Bus absolute value encoder (17bit encoder)

Photoelectric encoder

Rotary encoders (Type C and Type E) interface reserved

Communication function

standard 485 port

Modbus port,4.8Kbps~115.2Kbps

standard RJ45 port

CANopen port,20Kbps~1000Kbps

Isolation function

Power/communication isolation; Encoder input isolation; Digital quantity input/output isolation

Built-in brake resistance

A type

50Ω，50W

C type

100Ω，80W

E type

40Ω，100W

Common DC bus

The drive output interface supports common DC bus function

Protection function

Overvoltage, undervoltage, overcurrent, overload, overheat, overspeed, communication anomaly, register anomaly, encoder error, etc

Display and operation

5 bit LED display, 5 bit button operation

DC bus indicator light

Permanent storage when power-down

Keep all optional parameters permanently

Overload capacity

100W~1.0kW servo support 3 times overload

1.5KW and above servo support 2 times overload

Cooling way

Fan cooling (natural cooling below type A 750W)

Voltage variation rate

Rated voltage±15%：0%

Rate of temperature variation

25±25℃：less than ±0.1%

Digital input (7- DI)

Positive direction travel limit, reverse direction travel limit, latch signal, origin signal, etc.

Pin function can be allocated through software configuration parameters to input effective logic level

Digital output (4- DO)

Servo ready, alarm output, brake release, commａnd completion output, positioning completion output, speed arrival, torque limit arrival, etc

Pin function can be allocated through software configuration parameters to output effective logic level

Modbus communication

Communication interface number

1 RS485 port

Communication standard

Standard ModBus RTU communication protocol supports master station to read and write single/multiple parameters

Communication baud rate

4.8K、9.6K、19.2K、38.4K、57.6K、115.2K

Maximum number of sites

127 stations per segment

Isolation

Communication port isolation

CANopen communication

Communication standard

CANopen communication protocol

Maximum number of sites

32 stations per segment

Communication baud rate

50K、125K、250K、500K、1000K

Soft start/stop

Acceleration and deceleration can be set as 0~10s/1000rpm.

S curve adds and subtracts velocity

The acceleration and deceleration time of S-curve can be set in PP and PV modes

Back to the original function

Can specify the speed, acceleration and origin reset method, support 21 back to the original mode.

Brake resistance protection function

The resistance value and power of internal and external brake resistance can be set to drive the internal automatic calculation of output duty ratio of limited brake tube discharge to prevent the driver and brake resistance from overheating and damage.

Absolute value multi-loop data clearing

The multi-loop data of the encoder can be cleared by the upper computer or the key panel.

Monitoring function

Internal oscilloscope, PC on Windows application software, can monitor operating parameters, such as speed, position, current, etc.

Input pulse signal form

Pulse + direction, A +B phase, CW+CCW

Commａnd control mode

External pulse instruction /16 section communication register instruction

Feedforward compensation

0~1000‰ (set resolution 1‰)

Position error setting

0~32767 instruction unit (set resolution as 1 instruction unit)

Electronic gear ratio

N

1~10000 (2500 lines photoelectric encoder); 1~65535 (17-bit bus encoder). 1/200 < N/M < 200.

Input impedance

20K

Sampling frequency

1KHz

Commａnd control mode

External analog instruction /8 internal speed instruction /32 communication register instruction

nstruction smoothing mode

Low-pass filtering, smoothing time constant 0~2500 (X10US)

Torque limit

Internal parameters

Contral mode

Analog input

Voltage range

-10V~+10V (resolution 12-bit)

Input impedance

20K

Sampling frequency

1KHz

  Commａnd control mode

External analog instruction /8 internal speed instruction /32 communication register instruction

nstruction smoothing mode

Low-pass filtering, smoothing time constant 0~2500 (X10US)

Torque limit

Internal parameters

Using environment

Working temperature

0℃～45℃

Keep the temperature

-20℃～70℃

Humidity

Work/preservation ≤90% RH without condensation

IP rating 

IP20

Installation location

No corrosive gas, flammable gas, oil mist or dust, etc

Installation

Vertical installation

Elevation

Altitude ≤1000m

Atmospheric pressure

86Kpa~106Kpa

0.1

Single phase/three phase
AC 220V

A4S-B1012-M100

A

M14-B1012-K100

M14-B1012-K110

40

3000

A4S-B1015-M100

A

M14-B1017-M100
M14-B1017-M110

40

3000

0.2

A4S-B2012-M100

A

M16-B2012-M100

M16-B2012-M110

60

3000

A4S-B2015-M100

A

M16-B2017-M100
M16-B2017-M110

60

3000

M16-B2018-M100

M16-B2018-M110

0.4

A4S-B4012-M100

A

M16-B4012-M100

M16-B4012-M110

60

3000

A4S-B4015-M100

A

M16-B4017-M100
M16-B4017-M110

60

3000

M16-B4018-M100

M16-B4018-M110

0.75

A4S-B7512-M100

A

M18-B7512-M100

M18-B7512-M110

80

3000

A4S-B7515-M100

A

M18-B7517-M100
M18-B7517-M110

80

3000

M18-B7518-M100

M18-B7518-M110

1.0

A4S-B1022-M100

A

M18-B1022-M100

M18-B1022-M110

80

2500

A4S-B1025-M100

A

M18-B1027-M100
M18-B1027-M110

80

2500

M18-B1028-M100

M18-B1028-M110

A4S-B1022-M101

A

M2D-B1022-M200

M2D-B1022-M210

130

2500

A4S-B1025-M101

A

M2D-B1025-M200
M2D-B1025-M210

130

2500

M2D-B1026-M200

M2D-B1026-M210

1.5

Single phase/three phase
AC 220V

A4S-B1522-M100

C

M2D-B1522-M200

M2D-B1522-M210

130

(6N.M)

2500

A4S-B1525-M100

C

M2D-B1525-M200
M2D-B1525-M210

130

(6N.M)

2500

M2D-B1526-M200

M2D-B1526-M210

A4S-B1522-M101

C

M2D-B1522-M201

M2D-B1522-M211

130

(10N.M)

1500

A4S-B1525-M101

C

M2D-B1525-M201
M2D-B1525-M211

130

(10N.M)

1500

M2D-B1526-M201

M2D-B1526-M211

2.0

A4S-B2022-M100

C

M2D-B2022-M200

M2D-B2022-M210

130

2500

A4S-B2025-M100

C

M2D-B2025-M200

M2D-B2025-M210

130

2500

2.3

A4S-B2322-M100

C

M2D-B2322-M200

M2D-B2322-M210

130

1500

A4S-B2325-M100

C

M2D-B2325-M200

M2D-B2325-M210

130

1500

3.0

A4S-B3022-M100

C

M2D-B3022-M200

M2D-B3022-M210

130

2500

A4S-B3025-M100

C

M2D-B3025-M200

M2D-B3025-M210

130

2500

1.5

Three phase
AC 380V

A4S-A1525-M101

C

M2D-A1525-M201

130

1500

2.3

A4S-A2325-M100

C

M2D-A2325-M200

130

1500

3.0

A4S-A3022-M100

C

M3I-A3023-M200

M3I-A3023-M210

180

1500

A4S-A3025-M100

C

M3I-A3025-M200

M3I-A3025-M210

180

1500

4.5

A4S-A4522-M100

E

M3I-A4523-M200

M3I-A4523-M210

180

1500

A4S-A4525-M100

E

M3I-A4525-M200

M3I-A4525-M210

180

1500

5.5

A4S-A5522-M100

E

M3I-A5523-M200

M3I-A5523-M210

180

1500

A4S-A5525-M100

E

M3I-A5525-M200

M3I-A5525-M210

180

1500

7.5

A4S-A7525-M100

E

M3I-A7525-M200

M3I-A7525-M210

180

1500