The NG20 from Alpha is a 15VDC system power supply-non UL, (NON U.L. LISTED) 120VAC cord plug not included. The Alpha NG20 15VDC regulated power supplies are used with our S.T.R. series video-intercom and/or intercom systems. They provide 15VDC (630mA) regulated DC output for various system functions. The NG20 power supplies are designed to easily surface mount right onto the finished wall by means of customer supplied screws or the convenient plastic ‘Din Rail’ bracket supplied with each switching adapter. Connections are positive screw terminal type.
Alpha NG20 Camera Features
- Secondary Operates on Safe Low-Voltage Class II Wiring: Ensures enhanced safety by using low-voltage wiring, minimizing risks during installation and operation.
- Convenient Plastic ‘Din Rail’ Mounting Bracket: Simplifies installation, allowing for quick and easy mounting on standard Din rails.
- Rechargeable battery operates up to 6 hours: Provides backup power supply, ensuring uninterrupted operation during power outages.
- Fused Secondary: Offers additional protection against electrical faults, enhancing the longevity of the power supply.
- L.E.D. Power-On Indicator: Allows for easy monitoring of the power supply status at a glance.
Detailed Specifications for Alpha NG20
| Power Supply Type | 15VDC Regulated |
| Output Current | 630mA |
| Mounting Options | Surface mount or Din Rail |
| Safety Listing | Non UL Listed |
| Input Voltage | 120VAC |
| Connection Type | Positive screw terminal |
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