FEC FUSIONE-HS-2 User Manual

Page 55

FEC FUSION Operations Manual

Chapter 4: System Setup and Wiring (Rev. 2.1)

Page 4-17

4.7.5 PLC Wiring Sample

This diagram represents standard I/O connections to a PLC. The 24VDC power can be sup-

plied from the FUSION controller (terminals A10,B10) if total consumption is less than 0.5A.

FIG. 4-7-5 PLC Wiring Sample

All inputs and outputs (I/O) are active true low. All interface devices must accommodate ac-

tive true low logic for correct operation. Outputs are rated at +12~24 VDC, 40mA. When ac-

tivated, open collector sink outputs (normally high) pull the input device signal low (0 VDC).

Inputs are sourced (normally high) and activated when pulled low (0 VDC).