3 signal tables of connectors and terminal blocks, Signal tables of connectors and terminal blocks – IAI America RCS-C User Manual
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3.2.3 Signal Tables of Connectors and Terminal Blocks
Pin assignments of the SIO connector
Pin No.
Signal name
Function
1
(+5V)
(5-VDC power output) or (preliminary signal terminal)
2
SGA
Positive logic side of the line transceiver I/O
3 GND
Communication
ground
4
SGB
Negative logic side of the line transceiver I/O
5 GND
Communication
ground
6
(+5V)
5-VDC power output
Pin assignments of the main communication port
Pin No.
Signal name
Function
1 SGA
Serial
communication
2 SGB
Serial
communication
3
5V
5-V power output
4 EMGS
Emergency-stop
status
5 EMGA
*1
6
24V
24-V power output
7 GND
Ground
8 ENGB
*1
*1 Used to actuate an emergency stop (contact b).
Short these pins to cancel an emergency stop.
Motor connector [Molex 5569-04A1]
Signal name
Connected wire
PE Motor
FG
U
Motor phase U
V
Motor phase V
W
Motor phase W