Rockwell Automation 61C23 AutoMate Local I/O Head - Manual (Page 10)

2Ć2
TO PROCESSOR, LOCAL I/O PROCESSOR
OR REMOTE HEAD
INPUT
RAIL 0
RAIL 1
RAIL 3
RAIL 2
POWER
COM
RAIL FAULT 0
RAIL FAULT 1
RAIL FAULT 2
RAIL FAULT 3
AutoMate
LOCAL HEAD
61C23
FUSE TYPE
250VAC
AGC 3 AMP
RAIL CONNECTORS
R
+24/48
VDC
COM
Figure 2.2 Ć Local I/O Head (24/48 VDC)
The INPUT connector is used for the Local I/O Interface cable. (+)
and (-) are input power connections. GND is used to connect a
ground wire to earth ground.
The six LEDs on the faceplate are identical for both models. The
LEDs indicate the following:
POWER
The +5VDC supply for the Rails is within limits
COM There is communication on the Local I/O Interface
cable
RAIL FAULT 0 The Head and Rail 0 are not communicating. An I/O
reset has shut off Rail outputs.
RAIL FAULT 1 The Head and Rail 1 are not communicating. An I/O
reset has shut off Rail outputs.
RAIL FAULT 2 The Head and Rail 2 are not communicating. An I/O
reset has shut off Rail outputs.
RAIL FAULT 3 The Head and Rail 3 are not communicating. An I/O
reset has shut off Rail outputs.