Long range alarm systems

Wireless long range alarm systems

FORBIX SEMICON long range alarm transmitter

Alarm button

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FORBIX SEMICON wireless sirens

Wireless sirens

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FORBIX SEMICON wireless siren system

Wireless display receiver

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FORBIX SEMICON long range transmitter receiver/

All products, wireless long range alarms

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Possible configurations of long range alarm system

Push button panic alarm mechanism connects an alarm button to transmitter unit. The siren unit can be at a distant location. On press of panic button the long range alarm siren activates. Releasing the button turns off the siren. The wire length between the panic button and transmitter should not exceed 10 meters. The transmitter receiver distance can be over 3-4 Kms in open line of sight.

Alarm system configurations:

  • A transmitter receiver set, with a panic button
  • Remote activated siren (remote range around 100 meters)
  • A panic button transmitter to many receiver sirens
  • Many different ways to trigger a transmitter
  • Many transmitters can trigger siren (display to showcase transmitter number)
FORBIX SEMICON long range transmitter receiver/

All products, wireless long range alarms

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FORBIX SEMICON long range transmitter receiver/

All products, wireless long range alarms

click to enlarge

FORBIX SEMICON long range transmitter receiver/

All products, wireless long range alarms

click to enlarge

FORBIX SEMICON long range transmitter receiver/

All products, wireless long range alarms

click to enlarge

FORBIX SEMICON long range transmitter receiver/

All products, wireless long range alarms

click to enlarge


Wireless transmitter receiver design and applications

Introduction

Long range alarm solution is a complete set of products for open area security. Moreover, consumers are quite impressed after using the long range alarm from past many years. Besides, the long range alarm solution gives a feeling of security for sensitive areas.
The majority of customers are from border security forces, army, and factory security. Consumers use it for vast oil field security and even for open factories for perimeter security. Furthermore, it is possible to use the solution at any location that need alarm button at a place and sirens at remtoe locations.

Components of the long range alarm:

  • High power long range transmitter
  • Siren alarms of various loudness
  • Panic alarm push button
  • Handheld remotes to trigger alarm

Problem statement

Security needs to alert control room and other posts, in an event of emergency. The distance of the control room and other posts are three to four kilometers away. Many places GSM network is not always available.

Solution

Variation in configuration:

  • Security room has a long range alarm transmitter. Attached to it is a panic alarm button. On press of the panic button, alarm sounds in the control room
  • An alternate solution is also provided to activate the alarm. A time when the security personnel is not present near the panic button. He can press a handheld remote control to trigger the alarm
  • Control room has a display on which the security room number is visible
  • The complete system works on latest RF wireless technology. Neither any installation nor any future maintenance needed

FORBIX SEMICON long range transmitter receiver

Long range transmitter and receiver

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FORBIX SEMICON centralized alarm systems

Centralized alarm systems

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FORBIX SEMICON wireless 1 channel transmitter receiver

1-channel transmitter receiver

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FORBIX SEMICON 2 channel transmitter receiver

2 channel transmitter receiver

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Long range transmitter

Wall mount transmitters

Push button panic alarm mechanism connects an alarm button to transmitter unit. However, the siren unit can be at a distant location. In rather emergency, a person needs to press the alarm button. As a result transmitter sends alarm signals to the far location sirens. Therefore, this activates the siren. Whereas, releasing the button turns off the siren. However, the wire length between the panic button and transmitter should not exceed 10 meters. Moreover, the transmitter receiver distance can be over 3-4 Kms in open line of sight.

Transmitter features:

  • Single channel and multi-channel transmitter
  • 6-8 Kms range of communication (in open line of sight)
  • 2-3 Kms in urban areas
  • Operating frequency 380-480MHz
  • Operating voltage 12VDC @ 500-800mA
  • With / without weatherproof housing (as per requirement)
FORBIX SEMICON long range transmitter

Long range transmitter

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FORBIX SEMICON transmitter with mettalic enclosure

Wireless RF transmitter

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FORBIX SEMICON long range transmitter receiver/

Wireless transmitter

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FORBIX SEMICON long range transmitter receiver/

Wireless long range transmitter outdoors

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Wireless sirens

108/118/130 db sirens

The receiver unit comprises of radio receiver unit and a high decibel siren. When the transmitter triggers and transmits alarm signals, it reaches the receiver. Following to this, the unit decodes the conveyed message and turns on the alarm siren. However, the receiver siren alarm comes 3 variants. First a siren with 108 decibel loud sound, whereas the other unit’s sound is as high as 118 decibel volume. Moreover, 130 decibel sound wireless sirens are also available. Due to the blinking synchronization signal user can check the range of the receiver. And finally for improving range of communication, the receiver should mount at height. The extended antenna cable helps in improving the range even further, if elevated. The reaction time of the panic button press to siren active is less than a second.

Features:

  • 108, 118 and 130 decibel siren sound
  • Less than 1 second reaction time
  • Sync indicator to check if machine is in range
  • Operating voltage 12VDC @ 500-800mA

FORBIX SEMICON wireless siren 180 decibel

Wireless siren 108 decibel

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FORBIX SEMICON wireless siren 118 decibel

Wireless RF transmitter

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FORBIX SEMICON 130 decibel rf siren

130 decibel wireless siren

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Display receiver

Wireless receiver indicator

The receiver unit comprises of radio receiver unit and a high decibel siren. When the transmitter triggers and transmits alarm signals, it reaches the receiver. Following to this, the unit decodes the conveyed message and turns on the alarm siren. However, the receiver siren alarm comes 3 variants. First a siren with 108 decibel loud sound, whereas the other unit’s sound is as high as 118 decibel volume. Moreover, 130 decibel sound wireless sirens are also available. Due to the blinking synchronization signal user can check the range of the receiver. However, for improving range of communication, the receiver should mount at height. The extended antenna cable helps in improving the range even further, if elevated. The reaction time of the panic button press to siren active is less than a second.

Features:

  • 108, 118 and 130 decibel siren sound
  • Less than 1 second reaction time
  • Sync indicator to check if machine is in range
  • Operating voltage 12VDC @ 500-800mA
FORBIX SEMICON display code blue receiver

Wireless code blue display receiver

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FORBIX SEMICON RF receiver display

RF receiver display

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