FRCC.EI.019.A2.02 - June 2012
Copyright Danfoss Commercial Compressors - DSS - 06/12
Danfoss can accept no responsibility for possible errors in catalogues, brochures and other printed material. Danfoss reserves the right to alter its products without notice. This
also applies to products already on order provided that such alterations can be made without subsequential changes being necessary in speciications already agreed. All trade-
marks in this material are property of the respective companies. Performer
®
, Danfoss and the Danfoss logotype are trademarks of Danfoss A/S. All rights reserved.
Instructions
P
U
B1
P
U
B2
P<
B4
P>
B3
COM NC NO
R1
R4
R3
T>
S1
0-10V
K2
M
3~
M1
R2
WD5
R5
K2
F1
I > I > I >
2
4
6
Q1
DI1
DI2
S1
S2
S3
S4
S5
AO1
Display
EKA
S6
+
s
Alarm Comp.
Fan
CCH
AUX
230Vac
230Vac
L
L
N PE
PE
DI3
230Vac
out
Supply
Fan
Optyma Plus Controller
RS485
A+ B-
A1
M
1~
M2
M
1~
M3
C3
C4
L1 L2 L2
N
N
.
X1
S2
0-10V
U
L
N
A2
A1 :
Optyma Plus Controller
A2 :
Fan Speed Controller
B1 :
Condensing Pressure Transducer
B2 :
Suction Pressure Transducer
B3 :
High Pressure Switch
B4 :
Low Pressure Switch
C3 :
Run Capacitor (Fan 1)
C4 :
Run Capacitor (Fan 2)
F1 :
Fuse (Control Circuit)
K2 :
Contactor
M1 :
Compressor
M2 :
Fan Motor 1
M3 :
Fan Motor 2
Q1 :
Main Switch
R1 :
Ambient Temp. Sensor
R2 :
Discharge Temp. Sensor
R3 :
Suction Temp. Sensor
R4 :
Auxiliary Temp. Sensor (optional)
R5 :
Crankcase Heater
S1 :
Room Thermostat (optional)
S2 :
Door Limit Switch
X1 :
Terminal
Supply :
Supply
Fan :
Fan
Alarm :
Alarm
Comp. :
Compressor
CCH :
Crankcase Heater
Aux :
Auxiliary
Code E : OP-LPHM215-271 & OP-MPUM125-162
P
U
B1
P
U
B2
T>
S1
M
1~
M2
R5
P<
B4
P>
B3
CO
M
NC NO
K2
F1
I > I > I >
2
4 6
Q1
K2
M
3~
M1
N
X1
R1 R2 R3
L1 L2 L2
N
C3
WD4
DI1 DI2
S1
S2
S3
S4
S5
AO1
Display
EKA
S6
+ s
Alarm Comp.
Fan
CCH
AUX
230Vac
230Vac
L
L
N PE
PE
DI3
230Vac
ou
t
Supply
Fan
Optyma Plus Controller
RS
48
5
A+ B-
A1
R4
Code E : OP-LPHM048-068-096-136 & OP-MPUM034-046-068-080-107