Digital controller for TN with defrost
for compressor stop
DIXELL >
Features:
The XW20L is a microprocessor controller suitable for medium or low temperature refrigerating unit applications.
The XW20L has 2 relay outputs: one to control the compressor, the other, configurable, which can be set as light, auxiliary or alarm.
It can be equipped with a real-time clock which allows the programming of six diversified daily defrost cycles for weekdays and holidays.
To save energy, the "Energy Saving" function is provided, with two different setpoints.
Here are the main features of the XW20L:
Size
38x185mm
General
Power: 24, 110, 230 Vac
N° display digits: ± 3 d.p.
N° keyboard buttons: 6
Probe inputs
Thermostat: NTC/PTC
Defrost: NTC/PTC
Thermostat: NTC/PTC
Defrost: NTC/PTC
Condenser: NTC/PTC
Display: NTC/PTC
Display: NTC/PTC
Digital inputs
Alarm, defrost start, door microswitch, pressure switch, probe: configurable
DI 2: configurable
Relay outputs
Compressor: 20A
Light: 8A, 16A
Other
Hot Key / Prog Tool Kit: present
Serial output: TTL
Remote display output: X-REP optional
Buzzer: optional
Internal clock: optional
Product code: XW20L
