EDT2412

Compact 77 x 35mm defrost thermostat for refrigeration applications. NTC sensor input and two outputs for compressor, fan and defrost control. Additional options for CAL key flash memory programming, real time-clock or RS485.

Category:

Benefits & Features

  • Compressor, defrost and fan control
  • One NTC input for cooling and defrost
  • Manual, timed and evaporator temperature defrost modes supported
  • 35 x 77mm format (29 x 71mm cutout)
  • CAL-key for fast configuration
  • Real-time clock option
  • RS485 communications option

Specification

Product Category: Thermostats
Control type: On-Off control
Control: Single set-point control
Supply voltage: 230V AC +%10 -%20, 50/60Hz or 12/24 V AC/DC ± %10
Scale [Sensor type = NTC]: -60.0 … +150.0°C (-76.0 … +302.0°F)
Display: 4 digits, 12.5mm, 7 segment LED
Input: One NTC probe input
Compressor relay output: Relay: NO+NC 250V AC,8A (for resistive load), 1/2hp, 0.37kW 240V AC (for inductive load)
Relay: NO 277V AC,20A (for resistive load), 2hp, 1.49kW 250V AC (for inductive load)
Defrosting and lighting relay output: Relay:NO 250V AC,8A (for resistive load),
1/2hp, 0.37kW 240V AC (for inductive load)
Dimensions: W77xH35xD61mm
Safety requirements: EN 61010-1: 2010 (Pollution degree2 , overvoltage category II)
EMC: EN 61326-1: 2006
Protection class: According to En60529; Front panel: IP65, Rear panel : IP20
Ambient/storage temperature: 0 … +50°C/-25 … 70°C (without icing)