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User Manual
PR801-12R
Introduction
PR801-12R is a power supply in a 19” standard 1U rack, which can transform AC120V or 230V to regulated
DC12V output. It's a perfect power supply for numbers of cameras, housing, pan tilt turning devices or
other surveillance equipment in a security center.
Features
Built-in NFB to avoid current overload.
Installation View
Caution for Operation
1.
PR801 -12R built-in short protection circuit, the device will open while it is in short
condition. Please check the system to find out what caused short. After the problem has been
solved, reset the power switch and then the system will operate properly.
Caution
Connect only one device to one port, never connect one device to two different ports, or it will lose
protection. (See below drawing)
