180-Degree Swivel Raintight
jl 104 Swivel Mount pencil photocell Features:
Time Delay 20~120s
Ambient Temperature: -40℃ ~ +70℃
Swivel integrated
Screw Thread (NPT 1/2") & Zinc Alloy Nut
UV stabilized PC enclosure
JL-104 Swivel Mount Pencil Type Photocontrol Overview:
The JL-104 photocontrol is designed for the automatic management of lighting in corridors and entryways, adjusting to the surrounding light intensity. It incorporates an electrical heating mechanism that introduces a delay of over 30 seconds to prevent unnecessary activation due to brief light sources like vehicle headlights or lightning at night. Additionally, a temperature compensation system ensures stable operation across varying environmental temperatures. The JL-104 features an integrated swivel joint that allows for easy orientation of the sensor/switch assembly post-installation. This device meets the requirements of the UL773A standard for non-industrial photocontrols for lighting control and is also compliant with relevant Canadian standards.
JL-104 Swivel Mount Pencil Type Photocontrol Installation
Disconnect power, place screw thread of the SWITCH in knockout hole and fasten with rubber gasket and Zinc alloy lock-nut.
Wire according to the diagram:
Do not install the switch with the Photocell facing artificial or reflected light. This will cause the unit to cycle on and off at night.
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