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Light Sensors

C7057 Cadmium Sulfide Photocell

C7057 cadmium sulfide photocells are used to sense ambient light levels. They are used as the sensing element for the CR7075A lighting controller, which can provide on-off control for two separate lighting banks.

C7057 cadmium sulfide photocells are used to sense ambient light levels. They are used as the sensing element for the CR7075A lighting controller, which can provide on-off control for two separate lighting banks based on user determined ambient light intensity levels. Typical applications include outdoor cosmetic and parking lot lighting in fast food restaurants, retail establishments, supermarkets, banks, and lighted billboards.

Features & Benefits:
  • A 2-wire cadmium sulfide photocell sensor, to operate with a 2-stage lighting controller (CR7075)
  • Less switching relay (contained in controller)
  • Used with: CR7075A

Others

  • Minimum Operating Ambient Temperature
    • -40 degree Fahrenheit
    • -40 degree Celsius
  • Maximum Operating Humidity
    • 95 (Non-condensing) percentage relative humidity
  • Minimum Operating Humidity
    • 0 (Non-Condensing) percentage relative humidity
  • Mounting Type
    • Vertical
  • Maximum Operating Ambient Temperature
    • 60 degree Celsius
    • 140 degree Fahrenheit

Others

  • Minimum Operating Ambient Temperature
    • -40 degree Fahrenheit
    • -40 degree Celsius
  • Maximum Operating Humidity
    • 95 (Non-condensing) percentage relative humidity
  • Minimum Operating Humidity
    • 0 (Non-Condensing) percentage relative humidity
  • Mounting Type
    • Vertical
  • Maximum Operating Ambient Temperature
    • 60 degree Celsius
    • 140 degree Fahrenheit
  • Minimum Operating Ambient Temperature : -40 degree Fahrenheit|-40 degree Celsius
  • Maximum Operating Humidity : 95 (Non-condensing) percentage relative humidity
  • Minimum Operating Humidity : 0 (Non-Condensing) percentage relative humidity
  • Mounting Type : Vertical
  • Maximum Operating Ambient Temperature : 60 degree Celsius|140 degree Fahrenheit
Others
Name
Description
File Size
Date
Size
INSTALLATION INSTRUCTIONS
340.93 KB
8/19/2021
PDF 340.93 KB
Name
Description
File Size
Date
Size
INSTALLATION INSTRUCTIONS
340.93 KB
8/19/2021
PDF 340.93 KB
Image
SKU
Description
alt
C7057A1000/U
Photocell for CR7075 2-Stage Lighting Controller, Cadmium Sulphide, Import