B7A/B7AS
B7A/B7AS
28
B7AS-R6B11/-R6B16/-R6B31/-R6B36
(Output, NPN Open Collector)
Note:
Do not short-circuit terminals A
jj
and B
jj
, otherwise the internal element(s) of the B7A may be damaged.
SIG
+
+
–
–
12 to
24 VDC
ERR
A
jj
Intemal circuit
Transmission
Relay
Relay
Relay
SIG
+
–
OUT1
A1
OUT3
A3
OUT5
A5
OUT7
A7
OUT9
A9
OUT11
A11
OUT13
A13
OUT15
A15
+
–
OUT0
A0
OUT2
A2
OUT4
A4
OUT6
A6
OUT8
A8
OUT10
A10
OUT12
A12
OUT14
A14
OUT
12 to 24 VDC
ERR
Power
supply
+
Power
supply
–
Indicator
Relay
Valve
A
jj
B7A-R6F11/-R6F16/-R6F31/-R6F36
(Output, PNP Open Collector)
SIG
SIG
OUT0
A0
OUT1
A1
OUT2
A2
OUT3
A3
OUT4
A4
OUT5
A5
OUT6
A6
OUT7
A7
OUT8
A8
OUT9
A9
OUT10
A10
OUT11
A11
OUT12
A12
OUT13
A13
OUT14
A14
OUT15
A15
–
B2
–
B1
–
B0
(–)
–
(+)
+
–
B3
–
B4
–
B5
–
B6
–
B7
–
B8
–
B9
–
B10
–
B11
–
B12
–
B13
–
B14
–
B15
ERROR
ERR
OUT
12 to 24 VDC
Relay
Indicator
Valve
SIG
+
–
ERR
12 to
24 VDC
Relay
Relay
Indicator
Internal circuit
Trans-
mission
line
A
jj
B
jj
A
jj
B
jj