DIXELL DIGITAL CONTROLLER IC208CX-01000 EMERSON

DIXELL DIGITAL CONTROLLERS IC208CX-01000 EMERSON
Advanced multifunction controllers (8 relay outputs) for chillers with heat pump (1 or 2 circuits up to 4 steps)

Specifications

Generals: Display: dual with icons

Power supply:12, 24Vac/dc

Probe inputs: NTC, PTC: 4 x configurable - NTC, PTC, 4÷20mA, 0÷5V: 2 x configurable

Digital inputs: Free voltage: 11 x configurable

Relay outputs: 5A: 8 x configurable

Other outputs: TTL / Hot Key 64 / Prog Tool Kit output: present - Analogs: 2 x PWM/0÷10V, 2 x 0÷10V - LAN output present

Other: Remote display output: 2 x VICX620, 1 x V2I820, 1 x VTIC20 - Real-time clock: optional - Buzzer: present

Display: 4 digits, red LED 8.5mm high, 4 digits, yellow LED 7.5mm high

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

Operating temperature: -10÷55°C

Storage temperature: -30÷85°C

Relative humidity: 20÷85% (no condensing)

Measuring and regulation range: pressure probe: 0÷50bar NTC probe: -50÷110°C PTC probe: -50÷150°C

Resolution: 0.1°C 0.1 bar

Accuracy (at ambient temperature): ±0.8°C

Features

• Management of scroll, screw and inverter compressors
• Identification of the compressors to activate based on the n° of hours/start-ups
• Data logger up to 100 alarms (alarm type, date, hours, machine status)
• Pump-down function (stop and start)
• Capacity function of machine power during critical functioning conditions
• Forced defrost during critical conditions
• Combined defrost temperature/pressure
• Sanitary hot water production
• Solar panel management
• Dynamic set point
• Heat recovery management
• Free-cooling management