Product description
DIN rail-mounted twilight relay with external light sensor. The relay is used for automatic control of lighting depending on the ambient light level. The light sensitivity can be adjusted between 2 and 100 lux. The external sensor has a 1 m cable and is intended to be installed where it is exposed to natural daylight. The product can be used with LED lighting.
The relay has a built-in delay to reduce the effect of temporary changes in light level. The switch-on delay is 1–2 s and the switch-off delay is 4–5 s.
Specifications:
- Manufacturer: ORNO
- Model: OR-CR-219
- Type: Twilight relay with external light sensor
- Mounting: DIN rail
- Supply voltage: 230 VAC
- Adjustment range: 2–100 lx
- Max. load (resistive load): 3000 W
- Max. load (LED lighting): 750 W
- Power consumption: 0.5 W
- Output: Relay
- Switch-on delay: 1–2 s
- Switch-off delay: 4–5 s
- Connection: Screw terminal
- Degree of protection: Depends on distribution enclosure
- Operating temperature: -20 to +40 °C
- Dimensions: 35 x 90 x 66 mm
External sensor:
- Sensor cable: 1 m
- Cable type: 2 x 0.5 mm²
- Sensor cable can be extended if needed
