Vertiv Liebert PFD - Page 44

REV : 1
REV DATE : 8/17
DPN004168
Page :1 /1
5 TON HIGH AMBIENT/QUIET-LINE OUTDOOR CONDENSING UNIT
W/ TOP AIR DISCHARGE
Form No.: DPN001040_REV4
ELECTRICAL FIELD CONNECTIONS
LIEBERT PFD
1
2 3
4
5
6
Factory wired to components on
electric panel.
Earth ground connection
terminal for field wiring.
Field wired high
voltage connections
Note:
1. Disconnect Switch to be field supplied, wired, and mounted by others per local and national codes
2. Refer to specification sheet for full load amp and wire size amp ratings.
Electrical Entrance for
Low Voltage Connection
Electrical Entrance for
High Voltage Connection
Three phase electric
service not provided
by Liebert.
A
1
2 3
4
5
6
DETAIL A
Heat rejection connections -
Field supplied 24V NEC class 1
wiring from evaporator:
1 24V GND
2 24V Supply
3 High Pressure Alarm
4 Digital Signal
5 High Temp Alarm
6 24V DCTR GND