StepperOnline CL42T - Features; Specifications; Electrical Specifications; Environment

CL42T(V4.1) Closed-Loop Stepper Driver
1
1. Features

Input voltage 18-50VDC (recommended 24-48VDC)

No loss of step, No tuning

500 KHz max pulse input frequency

16 microstep resolutions of 200-51,200 via DIP switches SW1 - SW4

4 output current settings of 0.8A, 1.4A, 2.1A and 2.8A via S1 rotating switch

Gain tuning via S1 rotating switch

Auto-tuning to match wide-range NEMA 8 to NEMA 17 closed-loop stepper motors

Anti-Resonance for optimal torque, extra smooth motion, low motor heating and noise

Soft-start with no “jump” when powered on

Optically isolated inputs with 5V or 24V

Fault and brake outputs

Motor rotating direction setting by SW5

Closed loop or open loop control setting by SW6

Step&Direction or CW&CCW pulse type setting by SW7

Position command filter setting by SW8

Over-voltage, over-current protections, position following error, etc
2. Specifications
2.1
Electrical Specifications
Parameters Min Typical Max Unit
Peak Current 0.8 (RMS 0.6A), 1.4 (RMS 1A), 2.1 (RMS 1.5A) , 2.8 (RMS 2A) A
Operating Voltage 18 24, 36, 48 50 VDC
Logic input signal current 7 10 16 mA
Pulse input frequency 0 -
500
kHz
Brake output signal current - - 100 mA
Alarm output voltage - - 24 VDC
Minimal pulse width 1.0 - - μS
Minimal direction setup 2.0 - - μS
Isolation resistance 500 MΩ
2.2
Environment
Cooling Natural Cooling or Forced Cooling
Operating Environment
Environment Avoid dust, oil fog and corrosive gases
Humidity 40%RH
－
90%RH
Operating Temperature
0°C
－
40°C (32°F - 102°F)
Vibration 10-50Hz / 0.15mm
Storage Temperature
-20°C
－
65°C (-4°F - 149°F)
Weight Approx. 280 g (9.9 Oz)