How can we help you?
How can we help you?
The street light sensor automatic switch JL-403 is applicable to control the street lighting, passage lighting and doorway lighting automatically in accordance with the ambient lighting level.
This product is designed with electronic circuits. Its quicker response with time delay of 3-10 seconds offers easy-to-test feature. Especially, model JL-403C provides a wide voltage range for customer applications under almost power supplies.
Further, a preset 3-10 seconds time-delay might avoid mis-operation due to spotlight or lightning during the night time
This product has been listed by UL Inc and is comply with the Standard for Non-industrial Photoelectric Switches for Lighting Control UL773A.
-Product Diagram-
-Product Parameters-
| Model No. | JL-403A | JL-403B | JL-403C | JL-403D |
| Rated Voltage | 120VAC | 240VAC | 120-277VAC | 277VAC |
| Rated Frequency | 50/60Hz | |||
| Rated Loading | 1000W Tungsten, 1800VA Ballast | |||
| Power consumption | 2W | |||
| Operate Level | 10~20Lx On 30~80Lx Off | |||
| Ambient Temperature | -40℃ ~ +70℃ | |||
| Related Humidity | 99%RH | |||
| Overall Dimensions | 54.5(L) x 29(W) x 42(H)mm | |||
| Leads Length | 180mm or Customer request (AWG#18) | |||
Disconnect power; wire the color coded receptacle according to the diagram below.
Push the photocontroller on and twist it clockwise to lock it into the receptacle.
Install the photocontroller with the Photocell facing the NORTH direction as indicated on the top of the photocontroller.
Adjust the receptacle position if necessary.
It is normal for the SWITCH to take several minutes to turn off when first installed.
To test “turn on” during daytime, cover its eye with sliding the metal strip mounted.
Do not cover with finger because light traveling through fingers may be great enough to keep the switch open.
Test will take approximately 2 minutes.
Copyright Longjoin Electronics Co., Ltd. Shanghai 2008. All Rights Reserved
沪ICP备2022000883号-1
