Electrical Specifications - Galil Motion Control DMC-21 5 Series User Manual

Electrical Specifications

Supply Voltage
Step Resolution, set by JP1
Amplifier Gains, set by JPn1
Mating Connectors
POWER
A,B,C,D: 4-pin
Motor Power
Connectors
A4 – SDM-20242 ▫ 170
Table A4.1: Amplifier Electrical Specifications
On Board Connector Mating Connector
AMP 640445-4
Molex 22-23-2041 Molex 22-01-3047
Table A4.2: Connector and terminal pin Molex part numbers
Power Connector
Pin Number
1,3
2,4 DC Power Supply Ground
Motor Connector
Pin Number
1
2
3
4
Table A4.3: Power and Motor Connector Pin-outs
Figure A4.1: Power and Motor Connector Pin-outs
Stepper
12-30 V
Full, Half, Quarter, 1/16
0.5, 0.75, 1.0, 1.4 Amps/Phase
AMP 770849-4 AMP 3-770476-1
Molex 08-50-0114
Connection
+VS (DC Power)
Stepper
Phase A+
Phase A-
Phase B+
Phase B-
1
2
3
4
4
3
2
1
Terminal Pins
DMC-21x5 User Manual 1.0a1