Omron CRT1 - 10-2008 Operation Manual page 176

Units with Screw Terminal Blocks
Wiring
CRT1-ID08TA (NPN)
CRT1-ID08TA-1 (PNP)
CRT1-ID08TAH (NPN)
0 1
NC 7
V V V V
G G G G
2-wire sensor 3-wire sensor with
(e.g., limit switch) NPN output
(photoelectric sensor
or proximity sensor)
NC 0 1 7
V
V V V
G
G G G
2-wire sensor 3-wire sensor with
(e.g., limit switch) PNP output
(photoelectric sensor
or proximity sensor)
NC 0 1 7
V
V V V
G
G G G
2-wire sensor 3-wire sensor with
(e.g., limit switch) NPN output
(photoelectric sensor
or proximity sensor)
Section 5-3
153