ORNO OR-CR-233 Twilight Sensor with External Probe IP65

The ORNO OR-CR-233 is a surface-mount twilight sensor with a hermetic external probe, rated IP65, for controlling lighting automatically based on ambient light levels. Suitable for indoor and outdoor installations, including LED lighting systems.

• Degree of protection: IP65 (external probe) / IP20 (unit)
• Nominal voltage: 230 V AC, 50 Hz
• Light intensity adjustment range: < 2–100 lx (adjustable)
• Max. switching power: 2,300 W
• Max. switching power (LED): 575 W
• Power consumption: 0.5 W
• Relay output: yes
• Operating temperature: -20 to +40 °C
• Working humidity: < 93%
• Mounting method: surface mounting
• Connection type: screw terminal
• Material: white thermoplastic
• Probe cable: approx. 1 m, 2×0.5 mm², extendable
• Dimensions (W×H×D): 48 × 54 × 29 mm