Eaton FX6000 - 3-Way Input;Output Unit Wiring

117FX6000 INSTALLATION AND OPERATION MANUAL 25-14683-C December 2019 www.eaton.com
Appendix
3 way input output unit (CIO351, CIO351S, CIO351SST)
Installation
1. Separate the two halves of the unit and remove the PCB before drilling (PCB can
be added back in after).
2. Drill out (or knock out) the required cable entries in the surface mounting back-box
3. Fit the back-box in position and pass the wires into it
4. Connect the unit according to the diagram below
ote: N No addressing of the interface is required. See control panel
operation for details.
Standard connections
ote: N No addressing of the interface is required.
See control panel operation for details.
1. Only connect cable screen to its adjacent earth terminal
2. The end of line resistor must always be fitted, even if the inputs are unused
3. Monitored inputs can detect open or short circuit faults
4. Output relays are volt-free contacts and are not monitored
ote: N CIO351SST
has different
resistor values.
EE
EE
2222kk
2222kk
55kk66
55kk66
--
--
--
--
--
++
++
++
++
++
LL OO OO PP
IINN
OO UUTT
AANNAALL OO GG UUEE
AADD DD RR EE SS SS AABB LL EE LL OO OO PP
IINNPP UU TTSS
OO UUTTPP UU TTSS
NN//OO
NN//OO
NN//OO
CC
CC
CC
NN//CC
NN//CC
NN//CC
2222kk
55kk66