Driver unit model

ZS12A（20A）

ZS12A（30A）

ZS12A（50A）

ZS12A-75A

Continuous output current effective value（A）

8.5

12.7

21.2

31.8

Adapt to the maximum power of the motor（kW）

1.5

2.5

3.8

6.0

External dimensions（mm）

(Width x Height x Depth)

90×240×177.5

110×240×177.5

125×240×177.5

Coming soon

Input power supply

Single phase (motor power less than)0.8 kW）Or three-phaseAC220V（-15%～+10%）50/60Hz

control mode

Position mode, internal speed, external speed, manual, jog, zero adjustment and other working modes

Internal speed mode

Set by parameters4The speed is selected based on the input signal to determine the direction of operation.

External speed mode

2External speed command: ①-10V～+10VSimulate voltage command speed and direction: ②0V～+10VSimulate voltage command speed and select the operating direction based on the input signal.

Braking method

Energy consumption braking, built-in braking resistor, optional external braking resistor

control characteristics

Speed frequency response: ≥200Hz

Speed fluctuation rate:< ±0.03(Load)0～100%）

：＜ ±0.02(Power supply)-15%～+10%）(The value corresponds to the rated speed)

Speed ratio:1:5000

Positioning accuracy: equipped with2500Pr / 5000PrThe encoder corresponds to an accuracy of0.036°/ 0.018°

control in

① Servo enable; ② Alarm clearing; ③ Positive prohibition; ④ Reverse prohibition; ⑤ Zero speed clamp;

⑥ Reset the deviation counter to zero/Speed Select1⑦ Instruction pulse prohibition/Speed Select2；

⑧CCWTorque limit; ⑨CWTorque limit; ⑩ Universal input, etc10Point.

control output

① Servo ready; ② Servo alarm; ③ Positioning Complete/Speed arrived;

④ Release the brake; ⑤ Zero speed; ⑥ Universal output; ⑦ZPulse feedback output, etc7Point.

Location method

Pulse mode: ① Pulse+Direction; ②CCWpulse/CWPulse; ③A/BTwo phase orthogonal pulse;

Maximum pulse frequency:1MHz

Electronic gear ratio: gear ratio molecule:1～32767 Gear ratio denominator:1～32767

Position feedback input

Using an incremental rotary encoder installed on the motor as a position feedback input,A/B/Z/U/V/WDifferential signal feedback, encoder resolution is2500Pr/5000Pr. (Number of lines)128~8000p/rCan be set）

Position feedback output

According to the input signal output of the servo motor encoderA/B/ZThe differential signal serves as the feedback output, and the electronic gear ratio between the position feedback output and the servo motor encoder input can be set to:1～1/32

monitoring function

Speed, current position, accumulated command pulses, position deviation, motor torque, motor current, linear velocity, absolute rotor position, command pulse frequency, operating status, input/output terminal signals, etc

Protection function

Overspeed, main power overvoltage and undervoltage, overcurrent, overload, brake abnormality, encoder abnormality, control power abnormality, position deviation, etc

Display and operation

6positionLEDDigital tube4keys

Applicable load inertia

less than5Doubling the inertia of the motor