257-105 Rs 7W Lighting Controller Switch, Surface Mount, 220 V
| |
|
| Producent | Rs | | Part Number | 257-105 (257105) |
| Specifications | 7W Lighting Controller Switch, Surface Mount, 220 V |
| Unit Price | 70,29 EUR |
| Minimum Order Quantity | 1 |
| Tariff No. | |
| Lead Time | |
| Weight and Dimension | |
| Description | Controller TypeSwitch Current Rating10 A Length90.8 mm Mount TypeSurface Power Consumption7W Range15 → 20 m, Adjustable Series565 07 S Time Delay30 s Voltage Rating220 V Product Details Adjustable 1-100Lux Time delay prevents intermittent switchingAdjustment by potentiometer RS, Professionally Approved Products, gives you professional quality parts across all product categories. Our range has been testified by engineers as giving comparable quality to that of the leading brands without paying a premium price. Daylight Lighting Controllers These controllers automatically turn lights 'ON' and 'OFF' in response to changes in ambient light levels, primarily the transition from day to night and vice-versa. The more advanced types (see note below) have inbuilt logic to minimise false triggering, whereas the remainder have inbuilt time delays or higher 'OFF' thresholds, to prevent on/off cycling. As a general rule, these controllers should be sited such that they are not illuminated, by the light they are controlling. Nominal supply voltage is 230Vac.,Note regarding energy-saving negative-hysteresis controllers,Where figures for the 'OFF' threshold are lower than for the 'ON' threshold, the sensor is designed such that four thresholds are actually monitored. These are: dusk, the middle of the night, dawn and the middle of the day. Monitoring at times other than dusk and dawn enables the sensor to determine what it should be looking for next, minimising false triggering and improving overall controller operation. |
| Datasheets | |
E-shop Coming Soon
 | |
E-shop Coming Soon
| |
Related Parts
| |
|
