Power supply splitter and short circuit separator for burglary alarm

Power supply splitter and short circuit separator with super-fast fuses for burglary alarm 4-th class, LED indication for each channel, APS-8Zi/1P, manufacturer

The product is designed for safe power supply of alarm detectors and short circuit separation in burglary alarm systems. Thanks to the use of super-fast MOSFET fuses, shorting the power supply on one of the detectors causes disconnection of only one circuit during 1uS, without causing a load on the control panel power supply and can last indefinietely. When the short circuit in the circuit disappears, the power is restored immediately without the need for any maintenance. The current efficiency is 100mA, which is enough to power several detectors, depending on the total current consumption.

Built-in LEDs indicate the fault status and allow you to determine the power status of each channel. Red LEDs are always lit when a short circuit occurs. Green LEDs indicate the presence of voltage on individual channels - they are normally dimmed so as not to generate additional load for the power supply / battery. They can be switched on temporarily by TEST button or permanently by a jumper.

 

 

Power supply distributor short circuit separator for alarm detectors

Power supply distributor short circuit separator for alarm detectors

 

Specification:

PARAMETER NAME
VALUE
Power supply circuits
Protective channels
8
Connection Screw
Short circuit indication LED diodes - Red
Power supply indication
LED diodes - Green
LED switching on Green only - button / jumper
Fuse current
100mA
Fuse hysteresis 1mA
Automatic fuse switching time
1µS
Maximum serial resistance
10Ω / line
Common features
Dimensions 102 x 46 x 20 (mm)
Application Indoor
Mounting method Dedicated metal housing
Working temperature -30ºC~60ºC