Emerson Xtreme Density Manuel D’Utilisation
Liebert XD Cooling Modules—Liebert XDO, Liebert XDV, Liebert XDH and Liebert XDCF
37
Figure 35 Liebert XDV electrical connections for CSA-approved units
Rear of XDV
Condensate Detection
Dry Contacts – Low
Voltage Connections
Dry Contacts – Low
Voltage Connections
IEC Primary and
Secondary
Power Inlet
Secondary
Power Inlet
PRIMARY
POWER
SOURCE
SECONDARY
82 83
60Hz MODELS ONLY.
FIELD WIRING
CONNECTIONS
AT TERMINAL STRIP
TO BE N.E.C. CLASS 2
USE SWITCH
CONTACTS WITH 75 V.A.
MINIMUM
50Hz MODELS ONLY.
FIELD WIRING
CONNECTIONS
AT TERMINAL STRIP
FOR SAFETY EXTRA
LOW VOLTAGE CIRCUITS
ONLY. USE SWITCH
CONTACTS RATED
75 V.A. MINIMUM,
24 VOLTS AC
MAXIMUM.
1774241 P1 REV
1
1774241P 1
Knockout
for Optional
Wiring
for Optional
Wiring
Rear of XDV
Right Side of XDV