
Installing the MPC Open XP
MPC Open XP
MPC Open XPIO48/816
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Installation and Start-up Guide
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17
3
Connect the input wiring to the screw terminals on the controller or expander. See figure below.
NOTES
○
Connect the shield wire to the
GND
terminal with the ground wire.
○
For a loop-powered 4-20 mA sensor, wire the sensor's positive terminal to the
+
terminal on the MPC
Open XP's
Aux Power Out
connector. Wire the sensor's negative terminal to an input's
+
terminal.