Omron NX-ID3343 User Manual page 288

Appendices
Terminal connection
diagram CN1 (left) output terminal
24 VDC
• Be sure to wire both pins 3 and 4 (COM0 (+V)) of CN1.
• Be sure to wire both pins 1 and 2 (0V0) of CN1.
CN2 (right) input terminal
VDC
• The polarity of the input power supply of CN2 can be connected in either direction.
• Be sure to wire both pins 3 and 4 (COM1) of CN2, and set the same polarity for both pins.
Disconnec- Not supported.
tion/Short-circuit
detection
A - 58
Signal Connector
name pin
OUT0 20 19
L
OUT1 18 17
L
OUT2 16 15
L
OUT3 14 13
L
OUT4 12 11
L
OUT5 10 9
L
OUT6 8 7
L
OUT7 6 5
L
COM0 (+V) 4 3
0V0 2 1
24
Signal Connector
name pin
NC 1 2
COM1 3 4
IN15 5 6
IN14 7 8
IN13 9 10
IN12 11 12
IN11 13 14
IN10 15 16
IN09 17 18
IN08 19 20
Signal
name
OUT8
L
OUT9
L
OUT10
L
OUT11
L
OUT12
L
OUT13
L
OUT14
L
OUT15
L
COM0 (+V)
0V0
Signal
name
NC
COM1
IN07
IN06
IN05
IN04
IN03
IN02
IN01
IN00
Protective function With load short-circuit protection.
NX-series Digital I/O Unit User's Manual (W521)