TX7201 Addressable Zone Monitor Module TX7201 Addressable Zone Monitor Module

TX7201 Addressable Zone Monitor unit is an addressable interface module, which will integrate conventional detectors or conventional manual call points to addressable system. When any of the connected devices alarms are active, the unit can send the alarm message to fire alarm controller, which generates alarm signal and displays its address. The TX7201 addressable zone monitor module can match with the conventional optical smoke detector, conventional rate of rise and fixed temperature detector and conventional manual call point etc. It has the function of checking short or open circuit of the output connection, by the End of Line Resistor (EOLR). The fault massage includes open circuit, short circuit or any removal of the detectors.
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The TX7201 addressable zone monitor module unit manufactured based on the requirement of EN 54 part 18, European Standard. The addressable zone monitor module is aesthetically pleasing with an unobtrusive design that will complement modern building designs and its plug-in type assembles make installation and maintenance more convenient to the installer. The addressable zone monitor module is compatible to the TX7004 Analogue Intelligent Fire Alarm Control Panel, produced by single manufacture T&A, to avoid addressable communication compatibility problem.

Feature and Benefits

• EN54-18 Compliance

• Built-in MCU processor and digital addressing

• Intelligent self-diagnosis of open circuit

• Enhanced capacity of interference resistance by using multilevel wave filtering process

• LED status indicator

• Onsite Adjustable Parameter

• Loop and external power input

• Aesthetically pleasing design

• Parallel connecting up to 16 conventional detector

• Unit mounting with fix base for simple installation

Technical Specification

Listed : LPCB Pending

Compliance : EN54-18:2005/AC2007


Power Rating

Input Voltage : Loop Power:24VDC [16V to 28V]

External PSU: 20 to 28VDC

Current Consumption : Loop: Standby 1.3mA, Alarm: 5mA

External PSU: Standby10mA, Alarm: 60mA

Control output voltage : 24VDC (Only for the use of TX7130, do not allow the short circuit)



End of line Resistance : 5.1Kohms/ ¼ W

Protocol/Addressing : T&A, Value range from 1 to 254

Indicator Status : Normal: Single blink/Active: Steady/Fault: Double Blink


Material / Colour : ABS / White Glossy finishing

Dimension / LWH : 108 mm x 86 mm x38 mm

Weight : 154g (with Base), 83g (without Base)

Operating Temperature : -10°C to +50°C

Ingress Protection Rating : IP30

Humidity : 0 to 95% Relative Humidity, Non condensing


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