| STORAGE
COMPOUND |
| |
Characteristics Of Circuit |
 |
Lighting protection circuits, avoid high
voltage penetration and keep stable circuit
voltage. |
|
Termanal resistors configured on the circuit
board. |
|
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Every circuit with an isolating switch. |
|
|
In operation, switch in off position to avoid power
failuare false report. |
| |
Short circuit
indicating light at every 5L joint-postion
recognizes short circuit from motion perception.
|
|
Storage Function |
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2-phase signal confirmation. |
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Help to elimantae false fo disturbance. |
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Auto reset the first reported fire alarm
signal and re-perform scanning and detection
before sending alarm message. |
|
Main Circuit Board |
| |
External indicating lights and zone bells relay-controlled,
voltage output stable. |
|
All fuse wires with protectors and power
failure indicating lights. |
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Stable voltage IC-control battery charge,
enable extend battery time. |
| |
Design |
| |
External lines configured into PCB through wiring
ducts to avoid short circuit caused by
external line's contact with internal
lines. |
|
Easy to maintain- Int the evernt of power
failure, unplug power cord to replace defected
circuit. |
|
A special designed IC-control supervisory
LED, on the back of the panel, provides
monitoring the machine operation. And it
is constantly flashing when monitoring. |
