Omron EJ1 User Manual page 53

Unit Configuration Examples
Multiple Units with an HFU
EJ1@-HFU
G3ZA
28
• The two auxiliary alarm outputs (transistor outputs) provided on the End
Unit can be used.
• In addition to the two auxiliary alarm outputs provided on the End Unit, the
four event inputs and four transistor outputs on the HFU can be used.
• G3ZA or G3PW outputs can be used.
• Distributed placement is possible by using multiple End Units.
EJ1@-TC4
or
EJ1@-EDU
EJ1@-TC2
G3ZA G3ZA
PLC
Port A (connector): USB connection
can be made using the E58-CIFQ1
(sold separately).
Port B is used for distributed
placement.
Section 2-4
CX-Thermo for setting
Computer