Sold as PCB board (Aluminum plate and membrane on photo is for visual purpose only)
On-Off cooling control
4 Relay Outputs for Cooling, Fan, AUX, Defrost (In the END003 product the defrost/aux output is taken from the same place and there are 3 relay outputs)
AUX Output can be set to Alarm or Lighting (Defrost output can not be used in END004 and END214 products)
3 NTC Probe inputs for Cell ,Evaporator and Condenser
Digital Input (Door Switch)
Multifunction digital input (Only available in END214)
Offset value can be entered for NTC input
Compressor protection parameters can be entered
In case of probe failure, output status can be set to On, Off or periodic
Manuel fast cooling feature
Manuel or depending on Time and Evaporator defrost feature
Defrost duration and intervals can be set
Upper and Lower set point limits can be set
Real Time Clock feature (Only available in END214)
Temperature unit can be displayed as °F or °C
RS-485 ModBus RTU communication feature
Up to 3 HACCP alarm record can be stored (9 alarm records in END214)
Communication via Android application
CE marked according to European Norms
| Environmental Conditions | |
| Ambient/Storage Temperature | 0...50 ºC / -25...70 ºC |
| Relative Humidity | 80% relative humidity for temperatures up to 31°C, decreasing linearly to 50% at 40°C |
| Protection Degree | According to EN 60529 |
| Height | Max. 2000m |
| Electrical Characteristics | |
| Supply | 230V AC +10% -20% 50/60Hz |
| Power Consumption | Max. 2VA |
| External Connections | Plug-in terminals |
| Scale | -60.0...150.0 °C |
| Sensitivity | 0.1 °C (Can be chosen as 0.1 ºC or 1 ºC) |
| Accuracy | ±1 °C (of full scale) |
| Time accuracy | ±1% |
| Output | |
| Compressor Relay Output | 8A model: 277V AC, 20A (for resistive load), NO 2hp 250V AC (for inductive load) |
| Defrost Relay Output | Unavailable for model END003 8A model: 250V AC, 8A (for resistive load), NO/NC 1/2hp 240V AC (for inductive load) |
| Fan Relay Output | 8A model: 250V AC, 8A (for resistive load), NO 1/2hp 240V AC (for inductive load) |
| AUX Relay Output | 8A model: 250V AC, 8A (for resistive load), NO/NC 1/2hp 240V AC (for inductive load) |
| Life Expectancy | Mechanical 30.000.000 operations (under no load), Electrical 100.000 operations (8A at 250V AC, resistive load) Mechanical 10.000.000 operations (under no load), Electrical 100.000 operations (20A at 277V AC, resistive load) |
| Control | |
| Control Type | Set point Control, Compressor with digital Input, Defrost, Output Control Of Fan |
| Control Algorithm | On-Off |
| Hysteresis | Adjustable between 1 and 20.0 °C |