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Light dependent relay AZ-B 230 V
Power supply: 195÷253 V AC
Maximum load: 16 A
Mounting: on 35 mm rail
With Ø10 mm external probe included .
Automatic twilight switch is used to control light sources or other energy receivers depending on the intensity of lighting - turns off at dawn and turns on at dusk.
Functioning:
The probe of relay should be situated at place with permanent access to day light, which, due to its changes of intensity, will cause switching ON and OFF the lighting. The exact time of switching the lighting can be set by potentiometer by the user. Turn in the direction of "half moon" will delay switching-ON, turning in the direction of "sun" will advance switching-ON. The relay is equipped with a delay system, which delays switching ON and OFF the lighting, thus eliminating the influence of accidental disturbances like thunder lightings on the relay functioning.
Attention!
In case of the length of the cable probe longer than 10m, should not be lead close to parallel power cable.
Attention!
In the case of control measures light dependent relay tightly cover the entire appliance, such as a cardboard box or a dark, thick cloth. Cover only the "eye" the probe, such as the finger is not enough, because the intensity of sunlight is very strong and is passes to f by a plastic cover and the human body.
- Power supply voltage
- 195÷253 V AC
- Maximum AC-1 load current
- 16 A
- The executive element
- relay
- Contact configuration
- 1 × NO
- Separation of the contact
- NO
- Operating threshold - adjustable
- 2 ÷ 1000 Lx
- Operating threshold - set
- ok. 7 Lx
- Hysteresis
- ok. 15 Lx
- Delay of switching on
- ok. 10 s
- Delay of tripping operation
- ok. 20 s
- The degree of probe protection
- IP65
- Photosensitive element
- external probe Ø 10 mm
- Terminal
- screw terminals
- Maximum wire diameter [wire]
- 4
- Maximum cable diameter [wire]
- 2,5 mm
- Tightening torque
- 0,5 Nm
- Power consumption
- 0,8 W
- Working temperature
- -25 ÷ 50 °C
- Dimensions
- 2 modules (35 mm)
- Assembly
- on rail 35 mm
- Ingress Protection Marking
- IP20
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Power supply: 195÷253 V AC
Maximum load: 16 A
Mounting: on 35 mm rail
With Ø10 mm external probe included .
Automatic twilight switch is used to control light sources or other energy receivers depending on the intensity of lighting - turns off at dawn and turns on at dusk.