Omron D40B Datasheet page 8

Sensor and Controller Connection Examples
Connection between Standard or Elongated Sensor and
1-pole Controller
D40B-1@@
D40B-2@@
* Auxiliary output
D40B-1D@ (Standard
models) and D40B-2D@
(Elongated models) only
Connection between High-temperature Type Sensor and
1-pole Controller
D40B-3@5C
* Auxiliary output
G-204
Yellow
Green
3 2 A1
1 4 A2
White*
Black*
Blue
Red
X1 21 13
X2 22 14
D40B-J1
Yellow
Gray
3 2 A1
1 4 A2
White*
Black*
Blue
Green
Red
X1 21 13
X2 22 14
D40B-J1
Connection between Standard or Elongated Sensor and
2-pole Controller
D40B-1@@
D40B-2@@
* Auxiliary output
D40B-1D@ (Standard
models) and D40B-2D@
(Elongated models) only
Connection between High-temperature Type Sensor and
2-pole Controller
D40B-3@5C
* Auxiliary output
Safety Sensors / Components
Blue
Yellow
A1 + X1 2 1 13 23 31
White*
Black*
Red
Green
− X2 3 4 14 24
A2
D40B-J2
Blue
Yellow
A1 + X1 2 1 13 23 31
White*
Black*
Green
Red
Gray
−
A2 X2 3 4 14 24
D40B-J2
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