AW-CFP2166 series conventional fire alarm panel is designed based on EN54 part 2&4 standard. 2. It is modularized design, the panel can extend from 1 zone to 32 zones easily. 3. It has 2 level control mode by a lock 4. It has 24VDC and 5VDC power supply output. 5. It has FIRE and FAULT signal output. 6. It has 2 general sounders output. 7. Each zone has 1 circuit detectors input. 8. Each zone can be disable by a button. 9. It has RESET button to reset the panel. 10. It has SILENCE button to stop BUZZER and SOUNDERS. 11. It has EVACUATE button to start a manual fire alarm immediately. 12. It has battery low protection function, when battery voltage lower than 21VDC, battery will be cut off automatically until the mains power is on.