The TX7100 intelligent addressable optical smoke detector is the ideal device for most applications, due to its spiffing linear response to a wide variety of different types of smoke patterns. Secure and speedy communication through the on-board processor enables the detector to make its own decision, resulting in greater automation. In the event of fire, the integral microprocessor analyses the signal according to factors such as signal strength and rate of increase, then confirms these patterns with the pre- programmed fire scenarios and smoke patterns, for a faster and safer response. Once it is confirmed, the LED indicates the sensor status and parallel sending communication signal to the control panel. The TX7100 detector 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

• EN54-7:2000 +A1:2002 +A2:2006 Compliance

• LPCB Approved

• Using microprocessor technology with memory capacity up to 10 events

• Analogue sending and digital addressing Provide real time algorithm to the control panel Smart linear drift compensation

• Onsite adjustable parameter 360-degree visual indicator

• Removable chamber against dust and small insect Ancillary remote indicator output

• Aesthetically pleasing design

Technical Specification

Listed : LPCB / CE-CPR

Compliance : EN54-7:2000 +A1:2002 +A2:2006


Power Rating

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

Current Consumption : Standby 0.6mA, Alarm: 4mA



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

Sensitivity : As per stipulated standard

Indicator : Single LED / 360-degree Visual


Material / Colour : ABS / White Glossy finishing

Dimension / Heigh : Diameter 99.7 mm / 57 mm

Weight : 145g (with Base), 90g (without Base)

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

Humidity : 0 to 95% Relative Humidity, Non condensing


Contact Us



Company Name