Rockwell Automation GV3000 AC Pwr Module Ver. 5.0 Hardware Ref, Installation, and Troubleshooting - Manual (Page 30)

2Ć14
2.7.2 Wiring the Terminal Strip
The terminal strip on the Regulator board provides terminals for connecting customer I/O devices.
See figures 2.8, 2.9, and 2.12. The following terminals are provided:
D Terminals 1Ć3: RSĆ232 connections
D Terminals 4Ć9: pulse tachometer connections
D Terminals 10Ć11: analog output connections
D Terminals 12Ć15: analog speed/torque reference connections
D Terminals 16Ć25: 24V DĆC digital input connections (1Ć60 HP Regulator boards only)
D Terminals 26Ć27: snubber resistor braking control connections (1Ć60 HP Regulator boards only)
D Terminals 28Ć31: status relay connections
WIRES BETWEEN TERMINALS 16+16A AND
20 + 20A ARE NECESSARY FOR PROPER
OPERATION OF THE FUNCTION LOSS
INPUT. THEY SHOULD NOT BE REMOVED.
PULSE TACHOMETER
CONNECTIONS
PHASE B NOT DIGIT
AL INPUT 8 (REMOTE/LOCAL)
DIGIT
AL INPUT 7 (RAMP1/RAMP2)
DIGIT
AL INPUT 6 (FOR
W
ARD/REVERSE)
FACTORY
INSTALLED
Figure 2.12 Ć Typical Terminal Strip Connections