Sub Zero 7552P
Main Features –
- Individual set points, differentials and time delays.
- Cycling of compressors to avoid overloading one compressor.
- An internal 10sec time delay is provided to avoid simultaneous startups of compressors & a similar option for switching off as well to prevent an electrical surge.
- Software keypad lock to avoid parameter tampering by bystanders.
Input & Output –
- Relay output : 8(2)A for two Compressors.
- Temp. Sensor Input : 1 NTC Probe.
For 2 independent cooling units with one temperature sensor.
General Specifications –
- Temperature range : 0°C to 50°C (SZ 7552P) & -50°C to 99°C (SZ 7562P).
- 230VAC Standard. Other models with 12VDC, 24VDC, 110VAC on request.
- Panel cutout : 29 X 71 mm Screw terminals : Admit 1X 2.5 mm² wire.