Omron CPM2C Operation Manual page 161

Wiring and Connections
Relay Terminals: G70A-ZOC16-3 (sinking outputs, Fujitsu), G70A-ZOC16-4 (sourcing outputs, MIL) (See note 1.)
Cables: G79-@C (sinking outputs, Fujitsu), G79-O@@C (sourcing outputs, MIL), G79-I@@C (sourcing outputs, MIL), and
G2R-1-S(N) (See note 1.)
N. O. contacts
N. C. contacts
Note
138
Note Fujitsu = Fujitsu-compatible connector, MIL = MIL connector
1. Fujitsu = Fujitsu-compatible connector, MIL = MIL connector
2. The polarity of G70A-ZOC16-3 (NPN with + common) and G70A-ZOC16-
4 (PNP with − common) are reversed. Use a G79-I@@C Cable for the
G70A-ZOC16-4. (Only a MIL connector can be used.)
3. The IR area addresses that can be used vary with the Unit used, as shown
in the following table.
Unit
CPU Unit with 10 I/O points IR 00000 to IR 00005
CPU Unit with 20 I/O points IR 00000 to IR 00011
CPU Unit with 32 I/O points IR 00000 to IR 00007
Expansion I/O Unit with
10 I/O points
Expansion I/O Unit with
24 I/O points
Expansion I/O Unit with
32 I/O points
Expansion I/O Unit with
8 input points
Expansion I/O Unit with
16 input points
Expansion I/O Unit with
8 output points
Expansion I/O Unit with
16 output points
Note For CPU Units with 32 I/O points, 00@08 to 00@15 in the diagram correspond
to IR 00100 to IR 00107 and 01@08 to 01@15 in the diagram correspond to
IR 01100 to IR 01107.
Input IR area addresses
IR 00100 to IR 00107
(See note.)
IR 00@00 to IR 00@05
IR 00@00 to IR 00@15
IR 00@00 to IR 00@15
IR 00@00 to IR 00@07
IR 00@00 to IR 00@15
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Section 3-4
Output IR area
addresses
IR 01000 to IR 01003
IR 01000 to IR 01007
IR 01000 to IR 01007
IR 01100 to IR 01107
(See note.)
IR 01@00 to IR 01@03
IR 01@00 to IR 01@07
IR 01@00 to IR 01@15
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IR 01@00 to IR 01@07
IR 01@00 to IR 01@15