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We Recommend
Code: FDS002/318
INC VAT
Code: FDS002/318
The Eaton Flexi Bi-Wire 2 Zone Fire Alarm Kit provides a full 2-zone conventional fire alarm system utilising bi-wire technology, which allows detectors, sounders, and call points to operate on the same pair of cables.
It is the ideal direct alternative to the Fike Twinflex Pro 2-Zone Kit (604-0002), offering the same core functionality, simplicity, and installation method.
This kit is supplied with all essential components needed to set up a compliant, easy-to-maintain system for small to medium commercial sites.
The kit includes a Flexi Bi-Wire 2 Zone Control Panel, detectors, bi-wire sounder bases, manual call points, and 12 V batteries, giving installers everything required for a quick and reliable system build.
Each detector uses multi-sensor technology to reduce false alarms and improve fire verification, with integrated sounders that activate instantly across the zone.
The Eaton Bi-Wire range is known for strong build quality, stable performance, and long-term availability, making it a dependable replacement for Twinflex systems.
Designed for offices, shops, small industrial units, HMOs and general commercial premises, this kit offers a cost-effective solution where a simple two-zone bi-wire system is required.
Fully compatible bi-wire technology allowing detectors, sounders and call points on a single pair of cables
Direct functional equivalent to the Fike Twinflex Pro 2 Zone Kit (604-0002)
Includes Eaton Flexi Bi-Wire 2-Zone Control Panel
Includes 7 × JSB FXN922 Photo-Thermal Multi-Mode Detectors
Includes 7 × Eaton Bi-Wire Sounder Bases
Includes 2 × Eaton Bi-Wire Manual Call Points
Includes 2 × Yuasa 12 Vdc Fire Alarm Batteries
Multi-sensor detection reduces false alarms
Quick installation with reduced wiring requirements
Suitable for small to medium commercial buildings
Ideal when Twinflex kit availability is limited
Specification | 2 Zone Panel | 4 Zone Panel | 8 Zone Panel |
|---|---|---|---|
Reference | EFW2Z-FLEXI | EFW4Z-FLEXI | EFW8Z-FLEXI |
Description | 2 zone panel | 4 zone panel | 8 zone panel |
Input Voltage Range | 18.75–30 V DC | 18.75–30 V DC | 18.75–30 V DC |
Max Current Drawn From Battery | 2.7 A | 2.7 A | 2.7 A |
Number of Zones | 2 | 4 | 8 |
Devices Per Zone | BiWire: Max 32 BiWire Detectors & MCPs incl. sounders (≤200mA) Conventional: Max 32 Conv Devices & MCPs | ||
Max Loading Per Zone | 200 mA | ||
Standby Zone Voltage | Vmin 19V DC, Vmax 23V DC | ||
Alarm Zone Voltage | Vmin 31V DC, Vmax 33V DC | ||
Zone Fuse Protection | 250 mA PTC | ||
End of Line Termination | BiWire: EOLM-3 Conventional: 4k7Ω or EOLM-1/3 | ||
Sounder Circuits | 2 circuits (BiWire or Conv) | 2 circuits (BiWire or Conv) | 2 circuits in BiWire, 4 circuits in Conv |
Sounder Fuse Protection | 250 mA PTC | ||
Sounder EOL Termination | 6k8Ω | ||
Relay Outputs | Volt-free SPDT (30V DC, 1A) | ||
Relay Output Fuse | 500 mA PTC | ||
Aux Output Voltage | 11.6–13.0 V | ||
Aux Output Current (max) | 500 mA | ||
Aux Output Fuse | 500 mA PTC | ||
Class Change Input | Open = Normal, Short = All Sounders | ||
Repeater Port | RS485 | ||
Node ID | 1 | ||
Operating Temp | -5°C to +40°C | ||
Humidity | 93% ±3% non-condensing | ||
IP Rating | IP30 | ||
Weight (excl. batteries) | 2.25 kg | ||
Material | PC ABS Front and Rear | ||
Cable Access | 29x 20mm drill positions | ||
Cable Type | FT120 (Fitted/Optional) | ||
Loop Cable | 2-core (1.5–2.5 mm²), 500m max | ||
Standards | EN54-2 & -4, BS5839 pt1 | ||
The Eaton Flexi Bi-Wire 2 Zone Fire Alarm Kit provides a full 2-zone conventional fire alarm system utilising bi-wire technology, which allows detectors, sounders, and call points to operate on the same pair of cables.
It is the ideal direct alternative to the Fike Twinflex Pro 2-Zone Kit (604-0002), offering the same core functionality, simplicity, and installation method.
This kit is supplied with all essential components needed to set up a compliant, easy-to-maintain system for small to medium commercial sites.
The kit includes a Flexi Bi-Wire 2 Zone Control Panel, detectors, bi-wire sounder bases, manual call points, and 12 V batteries, giving installers everything required for a quick and reliable system build.
Each detector uses multi-sensor technology to reduce false alarms and improve fire verification, with integrated sounders that activate instantly across the zone.
The Eaton Bi-Wire range is known for strong build quality, stable performance, and long-term availability, making it a dependable replacement for Twinflex systems.
Designed for offices, shops, small industrial units, HMOs and general commercial premises, this kit offers a cost-effective solution where a simple two-zone bi-wire system is required.
Fully compatible bi-wire technology allowing detectors, sounders and call points on a single pair of cables
Direct functional equivalent to the Fike Twinflex Pro 2 Zone Kit (604-0002)
Includes Eaton Flexi Bi-Wire 2-Zone Control Panel
Includes 7 × JSB FXN922 Photo-Thermal Multi-Mode Detectors
Includes 7 × Eaton Bi-Wire Sounder Bases
Includes 2 × Eaton Bi-Wire Manual Call Points
Includes 2 × Yuasa 12 Vdc Fire Alarm Batteries
Multi-sensor detection reduces false alarms
Quick installation with reduced wiring requirements
Suitable for small to medium commercial buildings
Ideal when Twinflex kit availability is limited
Specification | 2 Zone Panel | 4 Zone Panel | 8 Zone Panel |
|---|---|---|---|
Reference | EFW2Z-FLEXI | EFW4Z-FLEXI | EFW8Z-FLEXI |
Description | 2 zone panel | 4 zone panel | 8 zone panel |
Input Voltage Range | 18.75–30 V DC | 18.75–30 V DC | 18.75–30 V DC |
Max Current Drawn From Battery | 2.7 A | 2.7 A | 2.7 A |
Number of Zones | 2 | 4 | 8 |
Devices Per Zone | BiWire: Max 32 BiWire Detectors & MCPs incl. sounders (≤200mA) Conventional: Max 32 Conv Devices & MCPs | ||
Max Loading Per Zone | 200 mA | ||
Standby Zone Voltage | Vmin 19V DC, Vmax 23V DC | ||
Alarm Zone Voltage | Vmin 31V DC, Vmax 33V DC | ||
Zone Fuse Protection | 250 mA PTC | ||
End of Line Termination | BiWire: EOLM-3 Conventional: 4k7Ω or EOLM-1/3 | ||
Sounder Circuits | 2 circuits (BiWire or Conv) | 2 circuits (BiWire or Conv) | 2 circuits in BiWire, 4 circuits in Conv |
Sounder Fuse Protection | 250 mA PTC | ||
Sounder EOL Termination | 6k8Ω | ||
Relay Outputs | Volt-free SPDT (30V DC, 1A) | ||
Relay Output Fuse | 500 mA PTC | ||
Aux Output Voltage | 11.6–13.0 V | ||
Aux Output Current (max) | 500 mA | ||
Aux Output Fuse | 500 mA PTC | ||
Class Change Input | Open = Normal, Short = All Sounders | ||
Repeater Port | RS485 | ||
Node ID | 1 | ||
Operating Temp | -5°C to +40°C | ||
Humidity | 93% ±3% non-condensing | ||
IP Rating | IP30 | ||
Weight (excl. batteries) | 2.25 kg | ||
Material | PC ABS Front and Rear | ||
Cable Access | 29x 20mm drill positions | ||
Cable Type | FT120 (Fitted/Optional) | ||
Loop Cable | 2-core (1.5–2.5 mm²), 500m max | ||
Standards | EN54-2 & -4, BS5839 pt1 | ||
FDS200/010P
FDS600/001
FDS600/002
FDS600/003
FDS560/001
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