Digital Outputs; Analogue Outputs - AERMEC Novatherm pCO3 Manual De Uso

DIGITAL OUTPUTS

Air / water units type 00
N
Cold only
C1
Circulation pump
C2
Antifreeze heating element
C3 Liquid solenoid
C4
Compressor line contactor
C5
Compressor star contactor
C6
Compressor triangle contactor
C7
Liquid Inj./econ./oil cooler
C8
General alarm
Step capacity control:
- Compressor capacity control 1:
C9
Modulating capacity control:
- Power decrease valve
Step capacity control:
- Compressor capacity control 2:
C10
Modulating capacity control:
- Power increase valve
Step capacity control:
- Compressor capacity control 3:
Daikin Modulating capacity control:
C11
- Minimum power valve
Bitzer Modulating capacity control:
-Economizer
5 Step capacity control:
- Compressor capacity control 4:
C12
4 Step capacity control:
- Liquid injection electrovalve 2
C13
Fan motor 1
C14
C15
C16
C17
C18
C1 EXP
C2 EXP
C3 EXP
C4 EXP

ANALOGUE OUTPUTS

N
Air / water units type 00 / 01
Y1
Condenser fan motor speed regulation
Y2
Y3
0-10 volt output, water outlet
Y4 0-10 volt output, water inlet
Y5
Y6
Air / water units other versions
Free-cooling, Total recovery, Heat pump
Circulation pump
Antifreeze heating element
Liquid solenoid
Compressor line contactor
Compressor star contactor
Compressor triangle contactor
Liquid Inj./econ./oil cooler
General alarm
Step capacity control:
- Compressor capacity control 1:
Modulating capacity control:
- Power decrease valve
Step capacity control:
- Compressor capacity control 2:
Modulating capacity control:
- Power increase valve
Step capacity control:
- Compressor capacity control 3:
Daikin Modulating capacity control:
- Minimum power valve
Bitzer Modulating capacity control:
-Economizer
5 Step capacity control:
- Compressor capacity control 4:
4 Step capacity control:
- Liquid injection electrovalve 2
Fan motor 1
- Cycle inverter valve (VIC)
- Pressure switch bypass solenoid valve (VSBP)
- 3-way recovery valve
- VR recovery
- VB recovery
- Glycolated water pump (Glycol free)
- Antifreeze heating element glycol side (Glycol free)
- Not used
- Not used
Water / water units type 03 / 04
Inverter pump / modulating valve speed regulation
-
0-10 volt output, water outlet
0-10 volt output, water inlet
-
-
-
-
NS-NSH UNITS
Notes
-
-
-
-
-
-
-
-
CP Power 75%
CP Power 40%
CP Power
25% (5 step) or
12% (4 step)
Power CP 12% or
Liquid Inj./econ./oil
cooler
-
-
-
-
-
-
-
-
-
-
NOTES
-
-
-
-
-
-
35