Wiring inputs and outputs
TruVu™ MPC Controller (
part no. TV-MPCXP1628-NR)
CARRIER CORPORATION ©2021
Installation and Start-up Guide
All rights reserved
36
To wire inputs and outputs
WARNING
Do not apply line voltage (mains voltage) to the controller's ports and terminals.
The input terminals are arranged vertically. The ground (
-
) is below the input terminal (
+
). Allow .75 in. (19 mm)
extra wire length for the top (+) screw terminal than for the (-) bottom.
CAUTIONS
○
Do not allow more than .125 inch (.3 cm) bare communication wire to protrude.
.125 in.
(.3 cm)
Correct
Incorrect
Incorrect
If bare communication wire contacts the cable's foil shield, shield wire, or a metal surface other than the terminal
block, communications may fail.
1
Verify that the TV-MPCXP1628-NR's power and communications connections work properly.
2
Turn
off
the TV-MPCXP1628-NR's power.
Summary of Contents for TruVu TV-MPCXP1628-NR
Page 2: ......
Page 4: ......
Page 93: ......
Page 94: ...CARRIER CORPORATION 2021 Catalog No 11 808 793 01 2 18 2021...