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12V Psu for NVR Low Voltage Power Supply Installation AJAX
12V Psu for NVR Low Voltage Power Supply Installation AJAX is designed for NVR systems requiring uninterrupted power supply. It operates across 8–16 V⎓ with maximum current consumption up to 4 A and has a nominal output of 12 V ± 3%. The unit measures 177mm x 123mm x 118mm and has IP20 protection. See the technical specifications below for installation requirements and application details.
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Technical Specifications
- Device operating voltage range without jumper: 8–16 V⎓
- Maximum current consumption (no jumper): up to 4 A
- Turn-on threshold voltage rises (no jumper): 8 V⎓ (no-load)
- Turn-off threshold voltage drops (no jumper): 6.5 V⎓ (no-load)
- Device operating voltage range with jumper: 12.1–16 V⎓
- Turn-on threshold voltage rises with jumper: 12.1 V⎓ (no-load)
- Turn-off threshold voltage drops with jumper: 10.35 V⎓ (no-load)
- Output nominal voltage: 12 V⎓ ± 3%
- Shutdown device current consumption: 110 μA
- Quiescent device current consumption: 65 mA
- Maximum device current consumption: 2 A
- Operating temperature range: 0 °C to +40 °C
- Operating humidity: up to 75%
- Protection class: IP20
- Power supply connection: 6.5 × 2.0 mm Power jack (female)
- Dimensions (H x L x W): 17mm x 123mm x 118mm
- Weight: 0.1 kg
Key Features
- Replaces standard 110/230 V~ power supply unit inside NVR enclosure
- Operates on low-voltage power source ensuring continuous recording
- Standard jack plug for easy power cable connection
- Includes terminal adapter for installation
- Quick installation by professional electrician in about 10 minutes
Professional Installation Requirements
- Installation should be performed by a qualified electrician to ensure proper integration within the NVR enclosure and compliance with electrical safety standards.
Applications
- Network Video Recorders (NVR) requiring uninterrupted power supply
- Properties with unstable or no main power supply
- Security systems needing continuous video recording
Standards & Compliance
- Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Reduces dependency on unstable main power grids, minimizing power interruptions
- Supports energy-efficient low-voltage operation
Warranty Information
24 months warranty.
Available Now
The AJAX 12V PSU for AJAX NVR by AJAX is available for immediate purchase, ideal for enhancing security system reliability in residential and commercial properties.
FAQ
Q: What operating voltage range does the AJAX 12V PSU support?
A: The device operating voltage range without jumper is 8–16 V⎓.
Q: What applications is the AJAX 12V PSU intended for?
A: It is intended for Network Video Recorders (NVR) requiring uninterrupted power supply, properties with unstable or no main power supply, and security systems needing continuous video recording.
For security systems requiring continuous operation, the 12V DC 5A PSU provides stable output and continuous operation.
A 12V DC power supply 2.5A provides AC Fail and Low Battery outputs for security systems requiring reliable power supply.
For CCTV applications requiring a regulated plug pack, the 12V DC 1.5A Plug Pack CCTV Regulated Power Adapter provides 12V DC power.
For CCTV power planning, the CCTV power supply article covers considerations relevant to powering security equipment.
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