Carel Ritcusrg02 Manual [Confirmed | FULL REVIEW]

Front panel protection is rated up to IP55 , making it suitable for environments with moderate moisture. 2. Installation Best Practices

The controller features a bright and a simple keypad for adjustments.

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 carel ritcusrg02 manual

Monitors and controls temperatures from -50 °C to +150 °C .

Always separate probe and digital input cables from high-power inductive load cables. Never run signal and power lines through the same conduit. Front panel protection is rated up to IP55

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

Supports standard Carel NTC (10 kΩ at 25 °C) and PTC (985 Ω at 25 °C) probes. If the compressor or fan icons are blinking,

Avoid installing probe cables near contactors or circuit breakers. If extension is needed, use cables with a minimum cross-section of 0.5 mm² .

If prompted for a password (), the default is typically 22 for configuration access.