TX7240 Loop Relay Module

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Overview: TX7240 Loop Relay Module

TX7240 Loop Relay Module is a supporting product for the 7 series export products and is installed on the bus loop of the 7 series controller to expand the branches of the ring bus and extend the length of the bus communication line.

Feature and Beneﬁts

·EN54-18 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 outputin time
·Aesthetically pleasing design

Technical Speciﬁcation

Compliance: EN 54-18:2005
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 outputrange≤1000m, Most cascade three
Protocol/Addressing: T&A, Value range from 1 to 254
Indicator Status: Normal:Single blink/Fault:Steady-on
Material/ Color: metal/gray
Dimension/LWH: 155.0mmx97.0mmx40.0mm
Operating Temperature: -10°Cto +55°C
Humidity: 0 to 95% Relative Humidity, Non condensing

TX7 Serials Addressable Fire Alarm Panels

A Fire Alarm System is powerful that not only requires a core control panel like the LPCB CE certified TX7004 FACP (Fire Alarm Control Panel), but also needs to be paired with other detectors, modules, and appropriate configurations based on the project’s scale to maximize its effectiveness.