PCR13 - Photo Control Series

系列: PCR
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The PCR Series of photo control is a combination of precision electronic circuitry, electromechanical output, and unique molded plastic housing. Designed and built to meet the demands of the most rigorous requirement of tower and obstruction lighting control, each unit is factory calibrated to meet FAA and FCC specifications. Electronic circuit, output contactor, and terminal block are all contained within front plastic housing. Edge support molded into the bottom edge of housing allows easy wiring of new and existing installations. Available with or without cast aluminum junction box.


工作原理
When the amount of light sensed falls below the actuation level for energization, the output relay energizes. Conversely, when the amount rises above the actuation level for de-energization, the output relay de-energizes.

参数 (将鼠标移到目标文字上面可显示详情) 数值
Input Voltage (V) 230 V ac
Input Tolerance (%) -20% - 10%
Input AC Line Frequency (Hz) 50/60
Output Form Two SPST NO 20A contacts; 1 hp @ 120 Vac 2.5 hp @ 240 Vac
Light Actuation Levels (fc) Energized: ≤35fc; De-energized: ≥60fc
Indication LED indicates power is applied
Operating Temperature -40° to 60°C (-40° to 140°F)
Storage Temperature (F/C) -55° to 85°C (-67° to 185°F)
Mounting Method Photo control with aluminum box; ABS plastic housing with gasket seal. Multiple knockout holes for optional mounting to Crouse Hinds or Hughey and Phillips cast aluminum electrical boxes.
Termination Type Screw terminals for up to #8 AWG (M4 x 0.7) wire
Dimensions 6.28 H x 5 W in. (159.5 x 127 mm)
Weight (lbs/g) 0 Kg
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