NOTIFIER NCA-2 FS2-3030 series fire alarm control panels

The NOTIFIER NCA-2 is a network display controller, and the FS2-3030 series are high-performance fire alarm control panels. Here is an introduction to them:

NOTIFIER NCA-2 Network Display Controller

Hardware Configuration: It is equipped with a high - speed 32 - bit microprocessor and flash memory, along with a 640 - character backlit LCD display and a standard keyboard. The full - Chinese display allows for clear presentation of all events on the network.

Interface Features: It has a photoelectrically isolated EIA - 232 printer interface that supports Chinese printing. The ACS - mode EIA - 485 interface can be connected to up to 32 ACS devices, mapping any point on the network.

Relay Outputs: It is equipped with four relays for fire alarm, fault, monitoring, and security, which can be used to trigger external devices or provide status indication.

Other Functions: It has a non - volatile real - time clock, power supply monitoring, and the ability to mute alarms for the entire network or selected nodes. It also features 10 LED status indicators, including those for power, fire alarm, pre - alarm, security, monitoring, fault, signal mute, CPU fault, point isolation, and other events. There are also administrator and nine user passwords, and the administrator can set the operation level for each user.

NOTIFIER FS2 - 3030 Series Fire Alarm Control Panel

System Architecture: As a high - performance large - scale fire alarm controller with a 32 - bit microprocessor, it adopts a modular system architecture, allowing for flexible system configuration. It can be used standalone or connected to the NFN network to form a fire alarm control network that combines centralized and decentralized alarm control, meeting the requirements of buildings of any scale.

Display and Interface: It can be equipped with a 640 - character display or no display, supporting Chinese display. It has an independent network card interface for easy network connection. In addition, it is equipped with an EIA - 232 printer interface that supports Chinese printing, an EIA - 485 (ACS mode) interface that supports up to 32 floor displays and analog map panels, and an RDP communication interface that supports up to 32 LCD - 100 large - screen liquid crystal repeater displays, also supporting Chinese display.

Loop Configuration: It can be configured with up to 10 loops, supporting ring - type, non - ring - type, and T - type connections. Each loop can connect 159 intelligent detectors and 159 intelligent modules (FlashScan protocol). The loop uses unshielded twisted - pair wire, enabling ultra - long - distance wiring of 3800 meters (wire diameter not less than 3.25mm²).

Programming and Function: It has a built - in operating system that uses UNICODE technology and is truly Chinese - language - based. It supports 9 - level alarm sensitivity and 9 - level pre - alarm sensitivity settings, as well as the advanced AWACSTM algorithm unique to NOTIFIER, including drift compensation, maintenance alert, self - optimizing pre - alarm, and multi - detector correlation calculation. It also supports up to ten logic and delay algorithms to meet any linkage control requirements. The controller can be programmed on - site or offline using the VeriFire programming tool, and the program can be checked and compared. Additionally, it has an automatic programming function to facilitate system installation and debugging.

Reliability Design: It features a multi - CPU design. In the event of a main CPU failure, the detector can activate the alarm circuit and alarm relay, enhancing system reliability.