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Configuration - continued
5. Configuration
of Analog outputs
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6. Configuration of Analog
Input signals
AK-HP 780
Function
AKD compressor control
AKD pump control
Sensor
Disch. gas temperature - Sd
Suction gas temperature - Ss
Compressor control - Sctrl
Pump control - S7
Suction pressure - P0
Discharge pressure - Pd
Thermostat sensor in engine
room - Saux1
Oil receiver, Prec (Paux1)
Heat pump controller
RS8GF202 © Danfoss 2015-08
Output
Module Point Type
AO1
1
24
0-10
AO2
1
25
0-10
Input
Module Point
Type
AI1
1
1
Pt 1000
AI2
1
2
Pt 1000
AI3
1
3
Pt 1000
AI5
1
5
Pt 1000
AKS 2050-
AI6
1
6
59
AKS 2050-
AI7
1
7
159
AI6
2
6
Pt 1000
AKS 2050-
AI8
2
8
159
5 - Analog outputs
The possible signals are
the following:
0 -10 V
2 – 10 V
0 -5 V
1 – 5 V
6 - Analog inputs
The possible signals are
the following:
Temperature sensors:
• Pt 1000
• PTC 1000
Pressure transmitters:
• AKS 32, -1 – 6 bar
• AKS 32R, -1 – 6 bar
• AKS 32, - 1 – 9 bar
• AKS 32R, -1 – 9 bar
• 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
• User defined (only
ratiometric, min. and max
value of the pressure
range must be set)
Sctrl compressor control
Po suction pres.
Ss suction gas
Sd disch. gas temp.
Pd discharge pressure
S7 receiver temperature
Ext. Ref. Signal
• 0 – 5 V,
• 0 -10 V
Saux 1 - 4
Paux 1 - 3
Volt input 1 - 5
• 0 -5 V,
• 0 -10 V,
• 1 – 5 V,
• 2 – 10 V
61
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