Name: JL-424 Swiveled Wire-In Digital Photocontrol
Brand: Shanghai Long-Join Intelligent Technology Inc.

JL-424 Swiveled Wire-In Digital Photocontrol Overview:

The JL-424 series of photocontrols is designed to automatically manage lighting in corridors and entrance areas based on the surrounding light intensity. These products incorporate electronic circuits with an integrated microcontroller unit (MCU). Their rapid response, coupled with a 5-second time delay, facilitates easy testing and prevents unnecessary activation from headlights or lightning at night. Notably, the series includes a feature for midnight shutdown and pre-dawn reactivation. The optional Z model is equipped with zero-crossing technology for extended lifespan and adheres to FCC regulations. Additionally, the JL-424 series offers surge protection up to 235J/5000A.

JL-424 Swiveled Wire-In Digital Photocontrol Specifications

Model No.	JL-424CZ
Rated Voltage	120~277VAC
Available Voltage Range	105~305VAC
Rated Frequency	50/60Hz
Rated Loading	1000W Tungsten, 1200VA Ballast @120VAC 1800VA Ballast @208-277VAC 8A e-Ballast @120VAC 5A e-Ballast @208~277V
Power Consumption	0.5W Max.
Operate Levels	16Lx Turn-On / 24Lx Turn-Off (customizable)
Ambient Temperature	-40℃ ~ +70℃
Related Humidity	96%
Leads Length	AWG #16, 105℃ 4" min
Wire Color Coding	US
Failure Mode	C4:Fail-On C5:Fail-Off
Surge Protection (MOV)	-
Zero Crossing	●
FCC	●
Certifications