l Time Delay 30~120 seconds
l Temperature Compensated
l Swivel Incorporated
l Screw Thread & Zinc Alloy Nut
l Additional Swivel Available
Product Summary
The photoelectric switch JL-104 is applicable to control the street lighting, passage lighting and doorway lighting automatically in accordance with the ambient lighting level.
This product is designed on the basis of electrical heating structure that provides time delay over 30 seconds to avoid redundant switching against spotlight or lightning during the night time. A temperature compensator system provides consistent performance regardless of the ambient temperature.
JL-104 has a gathered swivel with the sensor/switch body for convenient direction adjustment after installation. Additional swivel is also available for further adjustment.
This product is certified to the Standard for Non-industrial Photoelectric Switches for Lighting Control UL773A and applicable Canadian Standards.
Technical Data
Model | JL-104A | JL-104B |
Rated Voltage | 100-120VAC, 50/60Hz | 208-277VAC, 50/60Hz |
Rated Loading | 1800W Tungsten 1100VA Ballast | |
Power Consumption | 1.5VA | |
On/Off Levels | 10~20Lx On (Dusk) 30~60Lx Off (Dawn) | |
Ambient Temperature | -40℃ ~ +70℃ | |
Related Humidity | 95% | |
Body Meas. | Body: 88(L)x 32(Dia.)mm; Stem:27(Ext.)mm; 180o | |
Swivel Meas. | 85(L) x 36(Dia. Max.)mm; 200o | |
Lead Length | 150mm or Customer request | |
Approx. Weight | 58g (Body); 22g (Swivel) | |
Installation & Operational Instructions
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 in right hand.
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.