Omron CJ1W-SCU32 Operation Manual page 81

Dimensions (Unit: mm)
CJ1W-SCU22
31
SCU22
RUN ERC SD1 RD1
RDY ERH SD2 RD2
PORT1
PORT2
CJ1W-SCU32
31
SCU32
RUN ERC SD1 RD1 TER1
RDY ERH SD2 RD2 TER2
TERM
UNIT
OFF ON
WIRE
2 4
PORT1
(RS422
/485)
RDA-
RDA+
SDA-
SDA+
FG
PORT2
(RS422
/485)
RDA-
RDA+
SDA-
SDA+
TERM
FG
OFF
WIRE
2
CJ1W-SCU42
31
SCU42
RUN ERC SD1 RD1 TER1
RDY ERH SD2 RD2
TERM
OFF ON
WIRE
2 4
PORT1
(RS422
/485)
RDA-
RDB+
SDA-
SDB+
FG
PORT2
CJ-series Serial Communications Units Operation Manual for NJ-series CPU Unit(W494)
2 Initial Settings and Allocations of Device Variable for CJ-series Unit
UNIT
NO.
81.9
65
NO.
ON
4
81.9
65
UNIT
NO.
65
2
2-7