Omron H7CC Series, Manual, Page: 8 / 64

H7CC-A
@
8
Connections
Terminal Arrangement
Confirm that the power supply meets specifications before use.
Transistor Output
• The transistor output of the H7CC is isolated from the internal
circuitry by a photocoupler, so the transistor output can be used as
both NPN and PNP output.
• The diode connected to the collector of the output transistor is used
to absorb inverted voltage that is generated when an inductive load
is connected to the H7CC.
H7CC-A11/-A11D H7CC-A11S/-A11SD H7CC-A8/-A8D
1-stage Contact Output 1-stage Transistor Output
1-stage Contact Output
H7CC-A/H7CC-AD H7CC-AS/-ASD
1-stage Contact Output 1-stage Transistor Output
H7CC-AW/-AWD/-AU/-AUD H7CC-AWS/-AWSD
2-stage Contact Output
2-stage Transistor Output
6
7
8
9
10
11 1
2
3
4
5
Reset
CP1
CP2
OUT
Total Reset
0 V
Internal
circuit
12 DCV
External
power supply
(-)
(-)
(+)
(+)
Sensor
6
7
8
9
10
11 1
2
3
4
5
OUT
Reset
CP1
CP2
Total Reset
0 V
Internal
circuit
12 DCV
(-)
(-)
(+)
(+)
Sensor
External
power supply
1
8
7
6
5 4
3
2
OUT
0 V
Internal
circuit
(-) (+)
Reset input
CP2 input CP1 input
OUT
0 V
Reset
T
otal reset
CP2
CP1
12 VDC
External
power supply
(-)
(-)
(+)
(+)
Sensor
6 7 8 9 10
11
1 2 3 4 5
OUT
0 V
Reset
T
otal reset
CP2
CP1
12 VDC
External
power supply
(-)
(-)
(+)
(+)
Sensor
6 7 8 9 10
11
1 2 3 4 5
12 13
OUT1
OUT2
12 13
*
1
: H7CC-AU
*
2 : OUT1 and OUT2 are
switchable by allocation change
*
1
*
2
*
2
6 7 8 9 10
11
0 V
1 2 3 4 5
Sensor
12 VDC
External
power supply
(-)
(-)
(+)
(+)
Reset 1
CP2
CP1
Reset 2
12 13 OUT1
OUT2
*
2: OUT1 and OUT2 are
switchable by allocation change
*
1
*
2
*
2
6 7 8 9 10
11
0 V
1 2 3 4 5
Sensor
12 VDC
External
power supply
(-)
(-)
(+)
(+)
Reset 1
CP2
CP1
Reset 2
Power for load
+
Load
Power for load
+
Load
NPN Output PNP Output
Power for load
+
Counter
Inductive
load