PRODUCTS

Fire Alarm Control Panel (Rocker Switch) YF-1

 

 

 

 

 

 

 

 

Please select specifications:


Features

  • Two-stage delay function :

After loop detection has continued for a period of time, the control panel will automatically reset and start the second stage delay detection. This minimizes false alarms and increases reliability.

  • Backup power supply protection :

During a blackout, when the backup power output falls to under DC18V, the output would automatically cut off to extend the battery life.

  • Lightning surge protection :

The power module is equipped with lightning surge protection, preventing damage to the control panel from high voltages or power surges.

  • Quality control:

All components inside the control panel and the parts used on boards have passed CE and CNS quality certifications. The control panel must pass strict tests to ensure the quality of the panel and system before delivery.

  • Abnormal voltage detection: 

Abnormal voltage detection will indicate whether the voltage is too high or too low.

  • Usability design:

The internal boards are designed with modular internal circuit boards separate from the external I/O terminal board, with protective devices at the input. If the loop board breaks down due to an external voltage access during the construction stage, then it can be changed directly without removing exterior wires.

  • Appearance:

The loop board uses an advanced heat-resistant plastic material, and has a simple and elegant streamlined design. The loop board clearly shows the name, building, floor, and types of the loops.

  • Other uses:

This control panel can be combined with our broadcast host and emergency tele host in one cabinet, thus maintaining a consistent appearance.

  • All zones diffusion buzzing function

Item

 Specification

Model Number

 YF-1

Power Supply(AC)

AC 220V 50 / 60Hz

Backup Power Supply

 DC 24V

 Charging Voltage and Current 

 Under DC26V 450mA , fixed voltage trickle charging

Circuit External Impedance

 Circuit impedance 50Ω or less, impedance to ground  2MΩ or more

Detector Installation

 No limitation for the number of Conventional Rate of Rise Heat Detectors / Fixed Temperature Heat Detectors.   

 A maximum of 30 smoke detectors (DC24V 40μA) can be connected to a loop.

E.O.L Resistor

 10KΩ

Number of Indicating Lamp

 1.2 times of the panel loop (LED indicator light)

Number of Fire Alarm Bell

 1.2 times of the panel loop

Cabinet Material

 Steel plate with powder coating

Main Sounder

 Monotone buzzer (over 85dB at 1 meter away)

Alarm Relay Contact

 Non-voltage NO contact capacity AC250V 7A × 2 sets

Panel Color

 Red / Green

Switch Mode

 Rocker-Switch

 

Dimensions(Steel)

Cabinet

Wall-mounted

 Number of loops 

 5~10L 

  15L  

  20L  

 25~30L 

 35~40L 

 45~50L 

 55~60L 

 65~70L 

 75~80L 

 85~90L 

 95~100L 

Height (mm)

400

495

580

520

580

700

760

840

930

1020

1110

Width (mm)

300

300

300

480

480

480

480

480

480

580

580

Depth (mm)

120

120

120

180

180

180

180

200

200

200

200