Properties
- Cooling and heating control with neutral zone
- FLEXICOLD function for energy saving or second setpoint changeover
- Defrosting via timer or remote start
- Possibility of controlling a second compressor or evaporator
- Optimized evaporator fan control
- Light and stand-by control via M or ON / OFF button
- Quick programming using the ZOT-AH1 hand-held programming device
- RS485 interface for integration into monitoring systems
Areas of application
- Small cold storage cells
- Refrigerators
- Cooling tables
Advantages
- Ideal for refrigerated vehicles, as voltage supply 7 … 30Vdc
- particularly suitable where counter-heating is required due to external influences!
Technical data
|
|
AH1-5C14W-BG
|
AH1-5B14L-AG
|
|---|---|---|
|
Sensor type
|
NTC10k
|
NTC10k
|
|
Standard equipment
|
3 x SN4B20P1...3
|
2 x SN4B20P1...2
|
|
Sensor measuring range
|
-40 ... +105°C
|
-40 ... +105°C
|
|
Controller control range
|
-50°C ... +120°C
|
-50°C ... +120°C
|
|
Resolution
|
0,1°
|
0,1°
|
|
Entrance
|
Door contact + DI2 (parameterizable)
|
Door contact + DI2 (parameterizable)
|
|
Clamps
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Plug-in terminals
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Plug-in terminals
|
|
Output type
|
|
|
|
Relay 1 / NO contact
|
12 (5)A Compressor
|
10A Compressor
|
|
Relay 2 / NO contact
|
7 (2)A Evaporator fan
|
1A Evaporator fan
|
|
Relay 3 / NO contact
|
7 (2)A Defrosting
|
1A defrosting
|
|
Relay 4 / NO contact
|
7 (2)A AUX
|
1A AUX
|
|
Interface
|
RS485
|
TTL
|
|
Power supply
|
115 ... 230Vac
|
7 ... 30Vdc
|
|
Dimensions WxHxD
|
77x35x90mm
|
77x35x90mm
|
|
Installation dimension WxH
|
71x29mm
|
71x29mm
|
|
Front protection type
|
IP 55
|
IP 55
|
|
Certification
|
CE
|
CE
|