Twinflex Pro2 8 Zone Control Panel

The TwinflexPro2 is an intelligent 2-wire fire alarm panel that uses a conventional-style cabling format. Classified as analogue non-addressable, it communicates with devices using the Twinflex data protocol.

Available in 2, 4, and 8 zone variants, each panel supports up to 32 Twinflex devices per zone. The system can differentiate alarms from smoke detectors, heat detectors, and manual call points, providing clear and precise alarm identification.

System Monitoring & Outputs

Each zone is continuously monitored for:

• Detector head removal

• Device faults

• End-of-line (EOL) faults

• Open or short circuit conditions

The panel provides:

• 2 × monitored outputs (configurable as conventional sounder circuits)

• 1 × volt-free common fire relay

• 1 × volt-free common fault relay

• 2 × multifunction latching/non-latching inputs

• 1 × monitored input programmable for Class Change, Remote Fire, and other functions

The integral power supply requires 2 × 12V 3.2Ah batteries, providing up to 72 hours standby time.

Configuration & Flexibility

• 500-event log with time and date stamping

• Day/night detection mode

• Alarm confirmation and programmable delay options

• Configurable via the keypad or PC-driven OSP software

Originally designed for Fike Twinflex devices, the system now allows conventional devices on zones 5–8 via an optional conventional zone card.

Simplified Wiring

Unlike traditional conventional systems that require separate cabling for detectors and sounders, the Twinflex system uses a single 2-core screened cable per zone, allowing both detection and alarm devices to operate on the same pair of wires. This simplifies installation and reduces labour and material costs.

Key Features

• 4-line × 20-character LCD display

• Differentiates between smoke, heat, and manual call point alarms

• Alarm confirmation function

• Available in 2, 4, and 8 zone versions

• RS485 connection for up to 8 repeater panels

• Highlighted menu navigation

• Event log capacity of 500 events

• 3 enhanced test modes

• Supports detectors and sounders on the same pair of wires

• Up to 32 devices per zone

• Built-in EOL capability in all devices

• 7 selectable detection modes

• Configurable day/night zone operation

• Programmable alarm delay options

Typical Applications

• Bed & Breakfasts

• Apartments/Flats

• Houses in Multiple Occupation (HMO)

• Restaurants

• Retail Stores

• Historic Buildings

• Museums

• Office Buildings

Dimensions

331mm W x 331mm H x 99mm D