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Overview
The TX7210 Addressable Single Input/output Module is characterized as one input or output volt free relay and control module. The TX7210 unit is normally used for overriding equipment such as lift return, door holder, smoke extract fans, air handling unit, auto dialler to fire brigade, BMS and etc. The unit has built-in feedback signal feature, according to the pre-configured interface module command fire scenario, the alarm controller send out start command to the equipment required to start. After receiving the command, output module enables its relay to change state. Once the module is under control and operated a confirmation signal will be sending back to the alarm controller. In addition, the TX7210 addressable single input/output module unit incorporates an intelligent processor that provides automatic monitoring for both open and short circuit of the input signal line.
Feature and Benefits
• EN54-18:2005 Compliance
• LPCB Approved
• Built-in MCU processor and digital addressing
• 24Vdc/3A Output relay contact and Control module
• Input Fire or Supervisory signal configuration
• LED status indicator
• Onsite Adjustable Parameter
• Loop or external power input
• Aesthetically pleasing design
• Surface mounting with fix base for simple installation
Technical Specification
Listed : LPCB / CE-CPR
Compliance : EN54-18:2005
Power Rating
Input Voltage : Loop Power:24VDC [16V to 28V] External PSU: 20 to 28VDC
Current Consumption : Loop: Standby 0.6mA, Alarm: 1.6mA
External PSU: Standby 0.6mA, Alarm: 45mA
Control output voltage : 24VDC / 2A rating
Module
Input Relay : Normally Open dry contact
Input 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 : 170g (with Base), 92g (without Base)
Operating Temperature : -10°C to +50°C
Ingress Protection Rating : IP30
Humidity : 0 to 95% Relative Humidity, Non condensing