The PSU CCTV 12VDC 3.5A is a reliable switch mode power supply designed specifically for CCTV surveillance systems, access control equipment, alarm systems, and other 12V DC security applications. Housed in a durable plastic enclosure with an integrated battery compartment, it provides continuous power while automatically charging and maintaining a backup battery to ensure uninterrupted operation during mains power failures.
Delivering a regulated 12V DC output with 13.8V intelligent battery charging at up to 3.5A, this unit features a PIC processor-controlled charging circuit that optimises battery charging and prolongs battery life. In the event of a power outage, the built-in battery protection circuitry automatically switches to battery operation, keeping connected equipment running.
Comprehensive protection features include overload, overvoltage, and short-circuit protection with automatic recovery for safe and reliable operation. The unit also incorporates an audible mains failure alarm, which can be enabled or disabled via an internal link, allowing flexible installation to suit different security environments.
With low standby power consumption, high reliability, and a 100% full-load burn-in test, the PSU CCTV 12VDC 3.5A is an ideal power solution for professional CCTV and security installations requiring dependable power backup.
Features
- Part Number: PSU CCTV 12VDC 3.5A
- Designed for CCTV and security systems
- Regulated 12V DC output
- 13.8V intelligent battery charging
- Maximum output current of 3.5A
- Built-in battery compartment
- Intelligent PIC processor-controlled battery charger
- Automatic battery backup during mains failure
- Battery protection circuitry
- Audible mains failure alarm
- Alarm can be enabled or disabled via internal link
- Overload protection with automatic recovery
- Overvoltage protection
-Short-circuit protection with auto recovery
- Low standby power consumption
- High reliability design
- 100% full-load burn-in tested
- Durable plastic enclosure
Specifications
- Part Number: PSU CCTV 12VDC 3.5A
- Product Type: CCTV Switch Mode Power Supply
- Output Voltage: 12V DC
- Battery Charging Voltage: 13.8V DC
- Maximum Output Current: 3.5A
- Enclosure: Plastic with battery compartment
- Battery Charger: Intelligent switch mode charger with PIC processor
Cold Start Current:
- 15A @ 115VAC
- 30A @ 230VAC
- Overload Protection: 115%-135% rated power with pulsing hiccup shutdown and auto recovery
- Overvoltage Protection: Yes
- Short Circuit Protection: Automatic recovery
-Battery Protection Circuit: Built-in
- Mains Failure Alarm: Audible, link selectable (enable/disable)
- Burn-In Test: 100% full-load tested
Applications
- CCTV surveillance systems
- DVR and NVR installations
- Security cameras
- Access control systems
- Alarm systems
- Intercom systems
- Electronic locking systems
- Low-voltage security equipment
- Backup power installations
- Commercial and residential security systems
What's in the box
1 x PSU CCTV 12VDC 3.5A CCTV Power Supply with Battery Charging Enclosure
