RKI Instruments M2 for AC-DC User Manual
Page 5
M2 AC-DC Power Supply • 3
Wiring the AC-DC Power Supply to an M2
WARNING: Always verify that the power to the controller is off before you make
wiring connections.
1.
Turn off all incoming power.
2.
Remove the junction box cover from the power supply junction box.
3.
Guide a three conductor, shielded cable, or three wires in conduit through one of the
conduit hubs on the power supply.
4.
Connect the wires to the AC In Terminal Strip.
5.
Guide a two conductor, shielded cable, or two wires in conduit through the unused
conduit hub of the power supply.
6.
Connect the wires to the DC Out Terminal Strip.
7.
Remove the junction box cover from the M2 junction box and carefully pull the
display off of its standoffs.
8.
Guide the two conductor, shielded cable, or two wires in conduit from the power
supply junction box through the unused conduit hub of the M2.
9.
Connect the wires to the power terminal strip as shown in Figure 5 below.
10. Secure the power supply junction box cover to the junction box.
11. Push the M2 display back onto the jacks and secure the M2 junction box cover to the
junction box.