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4
Fig. 1 — Refrigeration Machine Nameplate
Fig. 2 — Model Number Identification
23XRV –
High Efficiency
Variable Speed Screw Chiller
Evaporator Size*
A1-A6
B1-B6
30-32
35-37
40-42
45-47
50-52
55-57
Condenser Size*
A1-A6
B1-B6
30-32
35-37
40-42, 4D
45-47, 4E
50-52
55-57
Economizer Option
E
– With Economizer
N
– No Economizer
Voltage Code
3
– 380-3-60
4
– 416-3-60
5
– 460-3-60
7
– 575-3-60
9
– 380/415-3-50
–
– Not Used
Compressor Option
0
– Full Load Optimized
1
– Part Load Optimized
Drive Code**
AA
– LF-2, 440 Amps In, 442 Amps Out
BA
– LF-2, 520 Amps In, 442 Amps Out
CC
– LF-2, 608 Amps In, 608 Amps Out
R1
– Std Tier, 575-v, 269 Amps In, 269 Amps Out
R2
– Std Tier, 230 Amps In, 230 Amps Out
R3
– Std Tier, 335 Amps In, 335 Amps Out
R4
– Std Tier, 445 Amps In, 445 Amps Out
23XRV 40 42 N
R
V AA
5
0
– –
Compressor Code†
P
Q
R
Motor Code
H
J
P
Q
R
X
S
T
U
V
S
– Special
–
– Standard
*
First character denotes frame size.
†
Only H and J motors are used with P compressors.
Only type V motors are used with Q compressors.
**
Maximum limits only. Additional application limits
apply that may reduce these ampacities.
Summary of Contents for AquaEdge 23XRV
Page 53: ...53 Fig 58 23XRV Controls Schematic ...
Page 54: ...54 Fig 58 23XRV Controls Schematic cont FROM 2000767952 SHEET 3 ...
Page 55: ...55 Fig 58 23XRV Controls Schematic cont ...
Page 56: ...56 Fig 59 23XRV Controls Schematic Rockwell Standard Tier VFD Shown ...
Page 57: ...57 Fig 60 23XRV LF2 VFD Wiring Diagram ...
Page 65: ...65 Fig 70 23XRV Insulation Area Units with P Compressor ...