Carel | Ritcusrg02 Manual
Store and operate the device within the specified temperature and humidity limits to prevent internal condensation or damage to plastic components. 3. User Interface & Basic Operation
The is a microprocessor-based electronic controller designed specifically for heating and cooling applications. Part of a series developed to replace or enhance the IR32 Universal range, this "plug-in" relay controller offers a simplified user interface with high precision for temperature management.
Correct installation is critical to prevent electromagnetic interference and hardware failure. carel ritcusrg02 manual
Always separate probe and digital input cables from high-power inductive load cables. Never run signal and power lines through the same conduit.
Supports standard Carel NTC (10 kΩ at 25 °C) and PTC (985 Ω at 25 °C) probes. Store and operate the device within the specified
If the compressor or fan icons are blinking, it typically indicates a delay (e.g., minimum off-time) is active before the device will start. 4. Programming Parameters
The RITCUSRG02 is built for versatility in industrial refrigeration and climate control systems. Part of a series developed to replace or
The controller features a bright and a simple keypad for adjustments.
