Obstruction light controller
Obstruction light controller
CB04DC-DC battery backup obstruction Light controller
CB04DC-DC battery backup obstruction Light controller
Key feature
Feature
Application
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   The CB04 DC-DC Battery Backup Control Box is engineered for low and medium intensity LED obstruction lights, delivering reliable, uninterrupted lighting for tall structures like telecom towers, high-rise buildings, bridges, and wind turbines.
• 48V DC & Battery Auto-Switching Seamlessly switches between 48V DC input and battery power in case of DC input failure, ensuring zero downtime for obstruction lighting.
• Constant-Current Battery Charging
Equipped with a precision constant-current charging system, it safely and efficiently charges the lead-acid battery, extending battery lifespan and maintaining optimal backup capacity.
• User-Friendly Operation

LED indicators for power status, light operation, and solar input; automatic photocell control for dusk-to-dawn operation; built-in circuit breaker for overload/short-circuit protection; and IP67 waterproof aluminum enclosure for outdoor durability.


  Specifications:

Description Parameter
Input 48VDC
Output to YML2000,YOL32,YOL100,SOL32...
IP grage IP65
Photocell sensitivity 30-70 lux (optional)
Word mode Steady,20-60 times/min (optional)
Temperature -30℃ ~ +60℃
Alarm output Dry contact
Humidity 10%-95%
Dimensions 500*400*200mm
Weight 32kg












    • CB04DC-DC battery backup obstruction Light controller.pdf
    Hunan Yuansheng Electronic Co., Ltd
    技术支持 英铭科技