Danfoss AK-CC 750A User Manual page 61

Configuration - continued
5. Configuration of Analog
Input signals
AK-CC 750A
Sensor
S3 A
Air temperature
S3 B
Air temperature
S3 C
Air temperature
S4 A
Air temperature
S4 B
Air temperature
S4 C
Air temperature
S5 A
Defrost sensor
S5 B
Defrost sensor
S5 C
Defrost sensor
-S2 A
Gas temperature
- P0
Evaporating pressure
-S2 B
Gas temperature
-S2 C
Gas temperature
We set up the analog inputs for the sensors.
RS8HP102 © Danfoss 2018-09
Input Module Point Type
AI1 1 1 Pt 1000
AI2 1 2 Pt 1000
AI3 1 3 Pt 1000
AI4 1 4 Pt 1000
AI5 1 5 Pt 1000
AI6 1 6 Pt 1000
AI7 1 7 Pt 1000
AI8 1 8 Pt 1000
AI9 1 9 Pt 1000
AI10 1 10 Pt 1000
AI11 1 11 AKS32R-12
AI1 2 1 Pt 1000
AI2 2 2 Pt 1000
5 - Analog inputs
The possible signals are the
following:
Temperature sensors:
S2 Evaporating temp.
(A,B,C,D)
S3 Air temp. before evapo-
rator
(A,B,C,D)
S4 Air temp. after evapora-
tor (A,B,C,D)
S5-1 Defrost sensor
(A,B,C,D)
S5-2 Defrost sensor
(A,B,C,D)
Saux 1 - 4
Product temperature
(A,B,C,D)
Setting:
• Pt1000
• PTC 1000
Pressure transmitters:
P0 evaporator pressure
Pc Cond. pressure
Paux 1 - 3
Setting:
• AKS 32, -1 – 6 Bar
• AKS 32R, -1 – 6 Bar
• AKS 32, - 1 – 9 Bar
• AKS 32R, -1 – 9 Bar3
• AKS 32, - 1 – 12 Bar
• AKS 32R, -1 – 12 Bar
• AKS 32, - 1 – 20 Bar
• AKS 32R, -1 – 20 Bar
• AKS 32, - 1 – 34 Bar
• AKS 32R, -1 – 34 Bar
• AKS 32, - 1 – 50 Bar
• AKS 32R, -1 – 50 Bar
• AKS 2050, 1 – 59 Bar
• AKS 2050, -1 – 99 bar
• AKS 2050, -1 – 159 bar
• MBS 8250, -1 – 159 Bar
Voltage signals for reference
displacement:
Ext. Ref. Signal
General voltage inputs 1 - 5
Setting:
• 0 - 5 V,
• 1 - 5 V,
• 0 -10 V,
• 2 - 10 V
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