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Dixell (Copeland/Emerson) – IC121CX – Chiller/Heat‑Pump Controller, 24 VAC/DC

Sold out
Original price €149,00
Original price €149,00 - Original price €149,00
Original price €149,00
Current price €138,57
€138,57 - €138,57
Current price €138,57
Availability:
Out of stock

The Dixell IC121CX (also marketed under Copeland and Emerson) is a compact controller tailored for chiller and heat-pump systems, offering comprehensive control over compressor stages, condenser fans, and defrost cycles. It supports multiple sensors and output formats, making it ideal for efficient climate control applications in commercial refrigeration and HVAC systems.


 Key Features

  • Model / P/N: IC121CX (various suffixes indicate I/O config)  

  • Supply Voltage: 12–24 VAC/DC, 5 VA

  • Sensor Inputs:

    • 2× NTC sensors standard (Pb1/Pb2)

    • Pb3 configurable: NTC / 4–20 mA / 0–5 V

    • Optional Pb4 support: NTC or ID devices (e.g., expansion valve feedback)  

  • Relays:

    • Up to 5 output relays (8 A each) for compressors, fans, defrost, alarms

  • Analog/PWM Output:

    • Built-in 4–20 mA or 0–10 V output for analog control (e.g. variable-speed fans)

    • PWM control available for smooth modulation  

  • Display & Interface:

    • Two-line digital display with front-panel pushbuttons (“Hot Key” programming)  

  • Additional Functions:

    • Real-time clock for time-based defrost/energy cycles

    • Event logging (alarms/data history)

  • Mounting & Dimensions: 32×74 mm panel cut-out, 60 mm depth, IP65 front protection  

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