TC5109 Fire Alarm Controller Function

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TC5109 Fire Alarm Controller

Functions

1. Fire Alarm Monitoring

Detect fire signals from addressable smoke/heat detectors, manual call points, and other fire-sensing devices.

Display the first/last fire alarm, zone location, device address, and time stamp in real time.

Trigger fire alarm output (HJ+/HJ–) and sounder strobe for on-site audible-visual alert.

Fault Detection & Indication

Monitor system faults: main power fault, battery fault, loop communication fault, system fault.

Monitor field device faults: detector fault, module fault, sounder strobe fault, FPE fault, zone fault.

Output fault relay signal and show fault information on LCD and LED indicators.

2. Device & Zone Management

Support up to 4 loops, max 255 addressable points per loop, total 1020 points. Support up to 48 zones with independent fire alarm and fault/disable indicators.

Support device registration, query, definition (second code, type, attribute, location note).

Support zone/addressable point/sounder/FPE disable and enable.

Linkage Control

Automatically start/stop FPE devices (I/O modules, fire dampers, fire pumps, etc.) via logic linkage formulas.

Support linkage action and feedback signal display.

Support offline programming via USB for linkage logic and device notes.

System Operation & Control

Three-level authority control with password protection (Level I/II/III).

Functions: mute, reset, self-test, silence/resound sounder.

Multi-language switch (Chinese/English) and time/print setup.

Store up to 2000 pieces of fire alarm, fault, and event history logs.

Communication & Networking

Equipped with CAN and RS485 interfaces for CRT connection and networking. Support master/slave/stand-alone networking mode and information transmission /reception.

Power Management

Dual power supply: AC230V main power + 2×12V12AH backup battery.

Battery charge control, internal resistance detection, and fault alarm.

24V power output for field FPE and sounder strobe.

Display & Output

7-inch color LCD (800×480) for visual information display.

Built-in printer for real-time printing of fire, fault, and event records.

Multi-LED indicator panel for system status, zone status, and FPE status.

3. Installation & Maintenance

Modular plug-in structure for easy installation, commissioning, and expansion.

Loop short-circuit isolation via loop isolator to ensure system stability.

Regular test guidance and common fault troubleshooting.

Expandable Extended Functions

1. Loop Capacity Expansion Standard 1 loop, expandable up to 4 loops; max 255 address devices per loop, total up to 1020 address points; support up to 48 fire zones.

2. Communication & Networking Expansion

Expand RS485 communication board for connecting CRT graphic display system and upper computer

Expand CAN bus board for networked cluster control of multiple controllers Support wireless module access for wireless smoke detectors and manual call points Access to Tiancheng smart fire cloud platform for remote monitoring, reset, message push and video linkage

3. Linkage Control Expansion

Control fire shutter, exhaust fan, fire water pump, damper and fire door via input/output modules

Expand direct control panel for hard-wired emergency start of key fire equipment

Connect gas extinguishing control panel for fire detection, delay and jet monitoring

4. Peripheral Hardware Expansion

Equip thermal printer to print real-time fire, fault and linkage records Connect floor/layer display panels for on-site zone alarm information display Expand large-capacity backup battery pack to extend standby time after power failure

Support external 24V DC power supply for peripheral fire devices

5. Software System Expansion

Support offline programming via computer and download linkage logic to controller

Historical event query, data export and traceability

Compatible with full series of Tiancheng intelligent fire detectors, modules and alarm devices; mixed networking of new and old equipment