XC1008D

SKU: XC1008D

DIGITAL CONTROLLER FOR SIMULTANEOUS MANAGEMENT OF UP TO 8 COMPRESSORS AND FANS

Specifications

Generals: Display: LCD on VGC810

Power supply: 24Vac/dc

Probe inputs: Suction: 4÷20mA, 0÷5V, NTC, PTC - Condensing: 4÷20mA, 0÷5V, NTC, PTC - Auxiliary: NTC, PTC - Auxiliary 2: NTC, PTC

Relay outputs: Loads: 8 x 7A configurable - Alarms: 2 x 8A

Other outputs: Inverter-compressor: 4÷20mA/0÷10V optional - Inverter-fans: 4÷20mA/0÷10V optional - Hot Key / Prog Tool Kit output: present - Serial output: RS485

Other: Alarms: last 100 - Remote display output: VGC810 - Buzzer: on keyboard

Data storing: on the non-volatile memory (EEPROM)

Operating temperature: 0÷60 °C

Storage temperature: -30÷85°C

Relative humidity: 20÷85% (no condensing)

Resolution: 1/10°C1/100bar

Accuracy: better than 1% of F.S.

Digital inputs: 14 x configurable

Features

Scroll, semi-hermetic, multi stages, with different power and screw compressor management
Subcritical CO2 regulation
Compressor unloading in case of high condensing pressure alarm
Suction superheat calculation with alarm management and possible stop of compressors
Valve management based on superheating value
Alarm management with absolute and relative pressure
Electronic pressure-switch management
Dynamic set point for energy saving
Sub-cooling management
Hourly run time signals for maintenance
Hot Key for quick and easy programming
Serial connection to monitoring systems

Documents & Drawings