Omron B7A - Page 93

B7A
B7A
91
Installation
Internal Circuits and Terminal Arrangement
Screw Terminal Models
B7A-T10S1
(Input, Active Low)
Transmission
line
SIG
12 to 24 VDC
SW
+
–
SW
SW
Note: A sensor with two-wire output
cannot be connected.
Internal circuit
SIG
SIG
IN0
A0
IN1
A1
IN2
A2
IN3
A3
IN4
A4
IN5
A5
IN6
A6
IN7
A7
IN8
A8
IN9
A9
–
B2
–
B1
–
B0
(–)
–
(+)
+
–
B3
–
B4
–
B5
–
B6
–
B7
–
B8
–
B9
Brown
(red)
Blue
(black)
Black
(white)
12 to 24 VDC
Push-button switchLimit switchPhotoelectric sensor
Three-wire proximity
sensor with built-in
amplifier (with NPN
output)
Ajj
Bjj
Ajj
Bjj
Ajj
Bjj