Eliwell IDplus 902 - Description of IDPlus 902;961 Family; Device Overview and Functions; Digital Input Usage

IDPlus 902/961 devices are controllers with 1 relay output, 1 temperature regulation sensor
and 1 multifunctional Digital/Temperature input.
Temperature control and compressor start/stop, plus natural defrost on compressor stop.
Heating function: the controller can also be used as a simple ON/OFF thermostat for heating
applications.
The Digital input (D.I.) can be used for:
- Energy saving
- Defrost activation
- door switch
- Standby
- external alarm
- Deep Cooling
- pressure switch
- HACCP alarms
DESCRIPTION OF IDPLUS 902/961 FAMILY