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5
Cypress Suprex® Ethernet Series - Central and Remote Pin Layout
Relay 2 N.O.
Relay 2 COM
Relay 2 N.C.
Relay 1 N.O.
Relay 1 COM
Relay 1 N.C.
Ground
Aux Input
Not Used
Not Used
8-16VDC Input
Ground
EXP(+)
EXP(-)
+5VDC Output
Relay 4 Input
Relay 3 Input
LED Output
D1 / Data Output
D0 / Clock Input
8-16VDC Input
Ground
EXP(+)
EXP(-)
+5VDC Output
Prog Res 2
Prog Res 1
LED Input
D1 / Data Out
D0 / Clock Out
Relay 4 N.O.
Relay 4 COM
Relay 4 N.C.
Relay 3 N.O.
Relay 3 COM
Relay 3 N.C.
Ground
Aux Output
Relay 2 Input
Relay 1 Input
SPX-7200 Central
SPX-7200 Remote