AH1-5B14L-AG Defrost Controller Lae

Refrigeration controller AH1-5B14L-AG 7...30 V DC panel mounting including sensor SN4B20P1...P2 Lae

The AH1-5 is an electronic device specially developed for use in refrigerated vehicles. Thanks to its variable voltage supply of 7 to 30 V DC (AH1-5B14L-AG), the AH1-5 can be integrated directly without any additional voltage converters. In addition, the AH1-5 includes all the functions of a freezer controller.

Technical data

• Cooling and heating control with neutral zone
• FLEXICCOLD function for energy saving or switching of a second setpoint
• Defrosting via timer or remote start
• Option to control a second compressor or evaporator
• Optimized evaporator fan control
• Light and standby control via M or ON/OFF button
• Quick programming using ZOT-AH1 handheld programmer
• Voltage: 7...30 V DC
• 1 relay output 10 A compressor
• 1 relay output 1 A evaporator fan
• 1 relay output 1 A defrost
• 1 relay output 1 A AUX
• Input: Door contact / DI2 (parameterizable)
• 2 NTC 10k sensors (included) SN4B20P1...2
• Dimensions: 77 x 35 x 77 mm
• Installation dimensions: 71 x 29 mm
• TTL interface
• Front protection class: IP55
• Certification: CE

Areas of application: small cold rooms, refrigerators, refrigerated counters