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RF900-A Fiber Optic Perimeter Defense System

The RF900-A is a Dual-zone Fiber Optic Intrusion Detection System designed to detect intrusions into the perimeters and borders on the basis of the principle of M-Z laser interference. It adopts optical fiber vibration sensing technology, to detect and notify any intrusion attempt such as climbing, cutting sabotage the fence or disassembles the system.
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Product Description

Overview

The RF900-A is a Dual-zone Fiber Optic Intrusion Detection System designed to detect intrusions into the perimeters and borders on the basis of the principle of M-Z laser interference. It adopts optical fiber vibration sensing technology, to detect and notify any intrusion attempt such as climbing, cutting sabotage the fence or disassembles the system. Furthermore, it has strong anti-disturb ability to eliminate environment nuisance alarms and can be immune to electromagnetic interference, lightning and storms.

RF900-A series product adopts Aluminum extrusions as its enclosure, which reached to be IP68 level.

The RF900-A provides both indoor and outdoor deployment, supports 1-2 defense zones; it is suitable for villas, residential, oil depots and other short-distance or less complex perimeter protection.

 

Table 1 Product Lists

Part No.

Name

Feature

RF900-A series

RF900-A1

RF900 Fiber Optic Perimeter Defense Host

contact closure output, 4 optical port outputs, suitable for indoor and outdoor application

RF900-A2

RF900 Fiber Optic Perimeter Defense Host

contact closure output, single optical port output, suitable for indoor application only

RF900-A3

Model for oil well application

supports rapid fiber cutting detection

RF900-A4

Single-zone Optic Perimeter Defense Host

supports rapid fiber cutting detection

Features of the system:

Zone length extends up to 500m.
Optional configurations available for one or two zones.
Optical fiber length can extend up to 1000m.
Utilizes normal optical fiber cable designed for telecommunications (GYXTW).
Suitable for installation on wire net or underground.
Supports contact closure alarm output.
Detects climbing, cutting, sabotage, and disassembling behaviors.
Enables rapid detection of fiber cutting in less than 1 second.
Immune to electromagnetic interference and protected against lightning damage.
Includes ESD and surge protection circuits internally.
Ambient working temperature range: -40℃ to +70℃.
Operates on a DC12V power supply with a consumption rate of less than 3W.
Enclosure dimensions: 304mm x 184mm x 78mm.

Application

 

RF900-A Fiber Optic Perimeter Defense System

Figure 1 RF900 outdoor deployment

 

RF900-A Fiber Optic Perimeter Defense System

Figure 2 RF900 indoor deployment

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