TX7211 Addressable Sounder Circuit Module

This product complies with EN54-18 standards and provides drive power to conventional sounders or fire bells. It features intelligent self-diagnosis for open circuits, an LED status indicator, and onsite adjustable parameters. It supports both loop and external power inputs and can be parallel-connected to up to 10 fire alarms (500mA). The product is designed for surface mounting with a fixed base for easy installation.

Technical Specifications

Input Voltage：
24VDC[16v to 28V]
Power: 24VDC[20VDC-28VDC]
Current Consumption：
Loop: Standby: 1.5mA, Alarm: 10mA
External PSu Standby: 4mA, Alarm: 500mA
End of Line Resistor: 5.1 Kohms/¼W
Material/Colour: ABS /White Glossy finishing
Dimension/LWH: 108*86*38 mm
Weight: 154g(with Base), 83g(without Base)
Humidity: 0 to 95% RH, Non condensing

Become a Member of Our Sales Partner Network – Get in Touch with Us Today!

TANDA Development Pte. Ltd.

E-mail

Info@tandasystem.com
Phone Number

+65 69141680
Address

217 Kallang Bahru, Singapore

Request a Free Quote

Exciting News! TANDA is Coming to The Fire Safety Event 2025 in Birmingham!

We're thrilled to announce that TANDA, a global leader in fire alarm technology, will be exhibiting at The Fire Safety Event 2025 at NEC Birmingham from April 8-10, 2025..

OCTF 2023 Intelligent Technology Exhibition (Bangkok)

IntroductionTANDA Development Pte. Ltd, a leading provider of fire alarm solutions and services, is gearing up to showcase its latest offerings at the upcoming OCTF 2023 Intelligent Technology exhibit...

Canton Fair-TANDA Looking Forward to Meeting You

TANDA is glad to invite you to visit our booth at the upcoming Canton Fair.Exhibition InformationDate: April 15th-19thBooth: 14.2127-28Address: NO.382, YueJIANG ZHONG ROAD, GUANGZHOU, CHINATANDA is a ...