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TYY Fire Alarm Control Panel with Annunciator Relay

Identify general zones of fire threat and experience world-class fire protection with TYY’s conventional fire alarm system. From manual call point to control panel, each TYY devices offer efficient fire detection and alarm solution across defined areas best suited for smaller properties and businesses.

Prevent sending false alarms through TYY YF-1 Fire Alarm Control Panel complete with a two-stage alarm delay function. The first signal that is sent will be reset and the panel will enter 8 seconds standby. At the second stage, if another signal is detected within 9 to 40 seconds, the panel will finally alert the fire alarms.



  • During power outages, the built-in battery will automatically stop discharging to extend battery life.
  • The control panel switches and all the base board components of this unit are all certified by CNS and CE.
  • This unit’s circuit display uses high-end heat-resistant plastic. With the circuits designed with indication plates, it makes all information regarding the buildings, floors, and circuit properties clear at a glance.
  • This Central Control can be integrated with other safety and security systems to create a comprehensive system for efficient evacuation assistance during fire emergencies.
  • All circuit boards use a modular design. The external lines are also separated from the terminal circuit board with protections implemented on the input end.


Cabinet: Wall-mount
Number of Loops: 5L
Power Source: 110V AC 50/60HZ or 220V AC 50/60HZ
Standby Battery: 24V DC
Charging Voltage: Below DC26V 450mA, trickle charging
Circuit Voltage: 24V DC operation voltage, under 10~11VDC  32mA
Rated Impedance: Under 50Ω, Ground Resistance above 2MΩ
Detector Connection: No limitation for Conventional Rate of Rise Heat / Fixed Temperature Heat Detectors ;  Up to 30 Photoelectric Smoke Detectors (DC 24V 40μA) per zone
E.O.L Resistor: 10KΩ
No. of Indicators: 1.2 times of the number of zone (LED indicating lamp)
No. of Bells: 1.2 times of the number of zone
Cabinet Material: Powder coating steel (optional Flame retardant ABS enclosure available up to 20L only).
Main Alarm Audio: Mono tone sounder (above 85dB for 1m distance)
Alarm Relay Contact: 2 sets of No-Voltage NO contact, capacity  AC  250V / 7A
Dimensions(Steel)(mm): H 400 x W 300 x D 120


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