Cooling controller

Danfoss EKC 202A cooling controller | defrosting | alarm | 230 V | without sensor | 080G3293

Order No.: 231.0545
Manufacturer number: 084B8521
Manufacturer: Danfoss

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Description

EKC 202 regulators (real-time clock with 4-hour power reserve) can be used for a variety of refrigeration applications. From regulating the air temperature to defrosting and demanding control tasks including lights and fans.

EKC 202A version
Regulator with two relay outputs, two temperature ...

EKC 202 regulators (real-time clock with 4-hour power reserve) can be used for a variety of refrigeration applications. From regulating the air temperature to defrosting and demanding control tasks including lights and fans.

EKC 202A version
Regulator with two relay outputs, two temperature sensors and a digital input.
Temperature control with compressor start/stop /
Solenoid valve
Defrost sensor
Electrical defrosting / gas defrosting

Alarm function:
Relay no. 2 can be used if an alarm function is required.
Defrosting is done by constantly running the fan to circulate air.

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Features

  • Quick configuration
  • Defrosting on demand in 1:1 systems
  • Keys and seal cast into the front panel
  • Protection class IP 65 on the front panel
  • Digital inputs for either:

- Door contact function with alarm
       - Defrost start
       - Regulation start/stop
       - ...

  • Quick configuration
  • Defrosting on demand in 1:1 systems
  • Keys and seal cast into the front panel
  • Protection class IP 65 on the front panel
  • Digital inputs for either:

- Door contact function with alarm
       - Defrost start
       - Regulation start/stop
       - Night time operation
       - Switch between two target temperatures
       - Case cleaning function

  • Quick programming using programming key
  • HACCP: Factory calibration that ensures higher measurement precision than required in the EN ISO 23953-2 standard without subsequent calibration (Pt1000 Ohm sensor).
  • Additional module: The regulator can be equipped with a plug-in module if required. The regulator comes with a module slot as standard so that the module need only be easily inserted.

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Accessories / Replacement parts

  • Probe / sensor
    Danfoss temperature sensor with cable AKS 11 Pt1000 3,5m 084N0003
    Order No.: 231.0422
  • Danfoss temperature sensor with cable AKS 11 Pt1000 5,5m 084N0005
    Order No.: 231.0423
  • Danfoss temperature sensor with cable AKS 12 Pt1000 1,5m 084N0036
    Order No.: 231.0460
  • Danfoss temperature sensor with cable EKS 111 PTC 1,5m -55 to 80 degrees 084N1178
    Order No.: 231.0507
  • Danfoss temperature sensor with cable EKS 111 PTC 3,5m -55 to 80 degrees 084N1179
    Order No.: 231.0509
  • Danfoss temperature sensor AMP connector EKS 111 PTC 6m -55 to 80 degrees 084N1177
    Order No.: 231.0510

Technical data

General information
Version
Schalttafel 71x29
Type
EKC202A
Electrical Data
Input
NTC,PTC od. Pt1000
Relay outputs
2
Protection class
IP65
Supply voltage
230/1/50 V/Ph/Hz
Temperature data
Temperature range
0 bis +55 °C
Temperature measuring range
max.
50 °C
min.
-50 °C

Detailed technical data can be found in the operating manual under downloads!

Technical modifications reserved. Product images may differ from the actual product and are meant for demonstration purposes only. Absolutely no liability can be assumed for possible indication errors and errors in the manufacturers’ information.

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