Omron SYSMAC CS Series Operation Manual page 822

CJ1W-CIF11 RS-422A Converter
Wiring Examples
Wiring for Four-wire Cable
DIP Switch Settings
Terminating resistance
Two-wire/four-wire
Two-wire/four-wire
Not used.
RD control
SD control
Wiring for Two-wire Cable
DIP Switch Settings
Terminating resistance
Two-wire/four-wire
Two-wire/four-wire
Not used.
RD control
SD control
784
CS1-H CPU
Unit (master)
ON (with)
OFF (four-wire)
OFF (four-wire)
OFF
OFF (without)
OFF (without)
CS1-H CPU
Unit (master)
ON (with)
ON (two-wire)
ON (two-wire)
OFF
OFF (without)
ON (with)
CS1-H CPU
Unit (slave 0)
OFF (without)
OFF (four-wire)
OFF (four-wire)
OFF
OFF (without)
ON (with)
CS1-H CPU
Unit (slave 0)
OFF (without)
ON (two-wire)
ON (two-wire)
OFF
OFF (without)
ON (with)
Appendix G
CS1-H CPU
Unit (slave 1)
ON (with)
OFF (four-wire)
OFF (four-wire)
OFF
OFF (without)
ON (with)
CS1-H CPU
Unit (slave 1)
ON (with)
ON (two-wire)
ON (two-wire)
OFF
OFF (without)
ON (with)