Omron CRT1 - 10-2008 Operation Manual page 282

Units with Connectors
CRT1-VMD32ML-1 (PNP)
Note
Brown (White)
Blue (Black)
2-wire sensor
(e.g., limit switch)
Solenoid valve, etc.
(1) V1 terminals are internally connected, as are V2, G1, and G2 terminals.
(V1 and V2 terminals are not internally connected, and G1 and G2 termi-
nals are not internally connected.) If the power exceeds 1 A per terminal
or if the total external load current exceeds 2 A, then provide the output
power supply from an external source rather than from the terminals.
(2) When using an inductive load (such as a solenoid valve), either use a
built-in diode for absorbing the counterelectromotive force or install an ex-
ternal diode.
40 39
IN IN
0 8
38 37
IN
IN
1
9
36 35
IN IN
2 10
34 33
IN IN
3 11
32 31
IN IN
4 12
30 29
IN
IN
13
5
28 27
IN IN
6 14
26 25
IN IN
7 15
24 23
G1 G1
22 21
V1 V1
20 19
OUT
OUT
0 8
18 17
OUT OUT
1
9
16 15
OUT OUT
10
2
14 13
OUT
OUT
3 11
12 11
OUT OUT
4 12
10 9
OUT
OUT
5 13
7
8
OUT OUT
6
14
6 5
OUT
OUT
7 15
4 3
G2
G2
2 1
V2 V2
Section 5-4
+
−
Brown (Red)
Black (White)
Blue (Black)
3-wire sensor
(photoelectric
sensor or proximity
sensor)
+
−
Solenoid valve, etc.
∆ mark
259