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Wiring diagrams
L1
L2
L3
N
Q1
2 4 6
I >I >I >
X1
N
F1
Q1
B2
P<
P>
B1: Fan speed control
B2: High- and Low Presssure switch
C1: Run Capacitor (Fan)
C2: Run Capacitor (Fan, only Housing 4)
E1: Crankcase Heater
F1: Fuse (Control Circuit)
K1: Contactor
M1: Compressor
M2: Fan Motor
M3: Fan Motor (only Housing 4)
Q1: Main Switch
S1: Room Thermostat (optional)
X1: Terminals for Room Thermostat
K1
M1
M
3~
P
K1
B1
C1
C2
K1
X1
X1
4
5
S1
T>
M2
M
1~
M3
M
1~
E1
K1
DWG.-NO.: 118A0157_b
3 phase
Designation system for the OPTYMA TM PLUS programme
(additional programme frequency etc.: please contact your local wholesaler)
1.
2.
3.
4.
5.
6.
7.
8.
Application
Design
Refrigerant
Condenser option
Displacement
Compressor platform
Version
Electrical code
OP-MPHC 018 SC P00 G
1 2 3 4 5 6 7 8
1 5
L = LBP M = MBP
2 6
P = Packaged units
3 7
Z = R404A, R134a, R507, R407C
H = R404A/R507
G = R134a
4 8
C = Standard
026 = 26 cm 3
171 = 171 cm 3
GS = GS
MT= MTZ
NT = NTZ
SC=SC
P00
G = Compressor 230 V/1 phase/50 Hz,
fan 230 V/1 phase/50 Hz
E = Compressor 400 V/3 phase/50 Hz,
fan 230 V/1 phase/50 Hz
OPTYMA PLUS condensing units
201