FIRE ALARM PAGING SYSTEMS FOR DEAF PEOPLE

FIRE ALARM PAGING SYSTEMS FOR DEAF PEOPLE

This fire alarm interfacing kit is to enable signals from a fire alarm panel to be transmitted through a data paging system to provide vibrating alarms to warn deaf people of fire in public buildings.

A transmitter is fitted through a monitored connection to the fire alarm panel. The transmitter can be programmed with fire zone information to warn the deaf person not only to operation of the fire alarm but also the exact location. An alphanumeric pager with vibrating alert clearly displays the information.

Any number of pagers can be added to the system and all will be group called in the event of a fire. As deaf visitors arrive, whether for a conference, staying at a hotel or as an employee, they are issued with a pager. Additionally, each pager has a unique code that can be used for individual paging. All members of staff can use pagers. When it comes to individual paging requirements, the system is very flexible.

Fire alarm interface transmitter - Connects to an auxiliary output relay of the fire alarm panel. When the fire alarm is active, the transmitter signals all system pagers. H 175mm W 100mm D 40mm. Power supply monitor LED. Battery backup with power supply failure indication. Panel monitor loop circuit. Transmission frequency 433.92 mHz. Transmit power 10mW + 10db. Paging Format: POCSAG. Modulation FSK, NRZ. Transmit indicator LED. Power requirement 24V from panel. Monitored supply. Monitored trigger connections. Replacement cycle 5 years. CE marked.

Signal booster data repeater - Installed within 50 Metres of the interface transmitter. Receives signals from fire alarm interface transmitter, then re-transmits at increased transmission power. Power requirement 12V DC supplied by UPS backup system connected to AC mains fused spur. Power consumption 32 mA standby, 400mA on air. Data format: POCAG or any level 2 H/L. RX sensitivity: 7uV at 1200 bps. Signal processing delay: around 4 seconds. Dimensions: H 185mm W 100mm D 40mm.

ALPHANUMERIC MESSAGE DISPLAY PAGER EM-100

Small, lightweight, discrete message pager measuring only 58mm x 40mm x 16mm. Two text display lines. Displays messages of up to 40 characters with back-light with a message store capacity of 20 messages. Supplied with pager holder with strong belt clip and key-chain attachment. Operates from 1 x AAA battery, average life 1 month. Features real time clock with alarm, stores date and time of received message. Operates silent (vibrate only) tone & vibrate (6 tone options). Message lock facility. Weighs only 55gms. Unread message reminder tone.