Technical data

Model Number Nomenclature—All Systems
31 Liebert
®
DataMate
™
Figure 20 Model number nomenclature, close-coupled water/glycol condensing units—60Hz only
Figure 21
Model number nomenclature—Indoor remote water/glycol-cooled condensing units
Figure 22 Model number nomenclature—Chilled water units
DMC 040 WG P 07
Liebert DataMate Evaporator Section
Nominal Capacity (kBtuh)
WG = Water/Glycol
P = 208/230/1/60
07 = R-407C
Refrigerant
MC
D = Disconnect Switch
0 = No Disconnect Switch
MC = Liebert Mini-Mate2
Style Indoor Condensing
Units
Refrigerant
7 = R-407C
H = Hot Gas Bypass
D38 2AH7
Head Pressure Controls
2 = 2-Way Standard Pressure Water Reg Valve
3 = 3-Way Standard Pressure Water Reg Valve
D = 2-Way High-Pressure Water Reg Valve
T = 3-Way High-Pressure Water Reg Valve
Supply Power
P = 208/230V - 1 ph - 60 Hz
X = 277V - 1ph - 60 Hz
S = 220V - 1ph - 50 Hz
A = 460V - 3ph - 60 Hz (3-ton only)
Y = 208/230V - 3ph - 60 Hz (3-ton only)
M = 380/415V – 3ph-50Hz
W
Cooling Method
W = Water/Glycol
Nominal Capacity
26 = 2-ton, 60Hz
37 = 3-ton, 50Hz
38 = 3-ton, 60Hz
DME 044 C— P H 7
Liebert DataMate Cooling Unit
Nominal Capacity (kBtuh)
C— = Chilled Water
P = 208/230/1/60
W = 200/220/1/50
H = With Humidifier
and Reheat
0 = Reheat only
C = Cooling only
(no RH or HUM)
7 = Unit Revision
Level