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HomeProductsFire Telephone SystemFire TelephoneAddressable Fire Alarm Extension Telephone
  • Addressable Fire Alarm Extension Telephone

Addressable Fire Alarm Extension Telephone

    Payment Type: L/C,T/T

Basic Info

Model No.: TN7100

Type: Industry Alarm

Usage: Fire

Additional Info

Packaging: Carton

Brand: TNA

Transportation: Ocean,Land,Air

Place of Origin: Shenzhen


Product Description

Addressable Fire Extension Telephone

The extension can constitute a Fire Telephone system together with TN7000 Fire Telephone Control Panel, TN7101 Fire Telephone Mobile Handset, TN7300 Addressable Fire Telephone Jack Socket and TN7301 Fire Telephone Jack Socket.

TN7100 Addressable Fire Extension Telephone(called the extension)is a bus communication device special for fire protection system. The extension can transmit and receive signals with a fire Telephone Control Panel. It is suitable for hotels, restaurants, office buildings, teach buildings, banks, warehouses, libraries, computer rooms and switching rooms.


  • Non-polarized two-wire for communication and talk, cost effective for wiring.
  • Using electronic addressing.
  • Lifting the extension can call a Fire Telephone Control Panel.
  • As the extension receives a call from a fire telephone control panel, it will ring to remind customers of answering it.

Technical Specification

  • Part Number TN7100
  • Standard
Compliance GB 16806-2006
  • Specification
Operating Voltage 24V DC(Telephone bus 18V~28V)
Operating Current Standby Current≤600uA
Talk Current ≤25mA
Programming Electronically addressing for one code
Wiring Connect with the fire telephone control panel through non- polarized two-wire
Voice Frequency 300Hz~3400Hz
  • Physical
Colour Color of the Enclosure: red
Dimension L:204.0 x W:80.0 x H:56.7 mm
Weight 0.35 Kg
  • Environmental
Operating Temperature -10°C to +55°C
Relative Humidity 0 to 95% Relative Humidity, Non condensing

Addressable Fire Extension Telephone

Looking for ideal Intelligient Fire Extension Telephone Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Addressable Fire Extension Telephone are quality guaranteed. We are China Origin Factory of Fire Extension Telephone GST. If you have any question, please feel free to contact us.

Product Categories : Fire Telephone System > Fire Telephone

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