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TX7240 Loop Relay Module

The unit manufactured base on the requirement of EN 54 part 18, European Standard. The unit is aesthetically pleasing with unobtrusive design that will complement modern building designs and its plug-in type assembles make installation and maintenance more convenient to the installer. The unit is compatible to the TX7004 Analogue Intelligent Fire Alarm Control Panel, produced by single manufacture T&A, to avoid addressable communication compatibility problem.

 

• EN54-18:2005 Compliance Built- in MCU processor

• Input bus, the output bus signal between the electrical isolation, electromagnetic interference has a good inhibitory capacity, stable and reliable work Input Fire or Supervisory signal configuration

• LED status indicator

• To correct the bus signal, the output standard bus waveform

• Fast intelligent bus output short circuit judge function, bus output short circuit protection function; after the bus is normal, it can recover the bus output in time

• Aesthetically pleasing design

680 remote indicators provide fire detection and alarm system designers with an economical product for life safety and property protection applications.

Feature and Benefits

The unit manufactured base on the requirement of EN 54 part 18, European Standard. The unit is aesthetically pleasing with unobtrusive design that will complement modern building designs and its plug-in type assembles make installation and maintenance more convenient to the installer. The unit is compatible to the TX7004 Analogue Intelligent Fire Alarm Control Panel, produced by single manufacture T&A, to avoid addressable communication compatibility problem.   • EN54-18:2005 Compliance Built- in MCU processor • Input bus, the output bus signal between the electrical isolation, electromagnetic interference has a good inhibitory capacity, stable and reliable work Input Fire or Supervisory signal configuration • LED status indicator • To correct the bus signal, the output standard bus waveform • Fast intelligent bus output short circuit judge function, bus output short circuit protection function; after the bus is normal, it can recover the bus output in time • Aesthetically pleasing design

Technical Specification

Compliance : EN54-18:2005  

Power Rating

Input Voltage : Loop Power:24VDC [16V to 28V] External PSU: 20 to 28VDC Current Consumption : Loop: ≤5mA External PSU: ≤500mA Bus Input range:≤1000m : Bus Output range:≤1000m Most cascade : Three  

Module

Protocol : T&A Indicator Status : Normal: Single Blink/Fault:Steady-On   Material / Colour : Metal /Gray Dimension / LWH : 155.0 mm x 97.0 mm x40.0 mm Operating Temperature : -10°C to +50°C Humidity : 0 to 95% Relative Humidity, Non condensing
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