Fire alarm cabinet 2 zone 4 zone 8 zone BiWire Flex
The BiWire Flexi control panel combines two technologies to provide a truly flexible fire safety solution The control panel can be configured to allow two-wire or conventional devices to operate on a single zone .
Each zone can be configured individually, so a mixture of types can be installed on the same system, This gives you the flexibility to utilize all the time-saving benefits of the system. two-wire with the ability to use a wide range of common devices, if needed, It has the same simple, intuitive interface as the conventional 8 Zone control panels, providing a proven solution for programming and maintenance. simple maintenance. The BiWire Flexi fire alarm system is EN54 part 2 and 4 certified and designed to meet the recommendations of BS 5839.
Model
| BiWire Flexi . 2-zone fire alarm cabinet | EFBW2FLEXI |
| BiWire Flexi . 4-zone fire alarm cabinet | EFBW4FLEXI |
| BiWire Flexi . 8-zone fire alarm cabinet | EFBW8FLEXI |
Specifications
| Power specification (2x MB512 batteries required. Battery not included) | |
| Input voltage range | 18,75 - 30,7V |
| Maximum current drawn battery | 2,7A |
| Number of zones (zones) | 2/4/8 |
| Equipment for each area | BiWire mode: Up to 32 BiWire probes and manual call point, total load including BiWire audio transmitter should not exceed 200mA in alarm Normal mode: Up to 32 conventional probes and manual call points Normal mode: Up to 10 intrinsically safe probes and manual call points |
| Maximum load per region | 200mA |
| Standby voltage | Vmin 19Vdc Vmax 23Vdc |
| Alarm zone voltage | Vmin 31Vdc Vmax 33Vdc |
| Fuse protection per zone | 250mA PTC |
| End of line |
BiWire Zone: Only EOLM-3 Standard Conventional Zones: EOLM-1 . Only Intrinsically Safe Zone: Resistor 6K8 |
| Number of Sounder Circuits | BiWire Flexi 2 & 4-zone control panel: 2 conventional audio circuits 8-zone control panel: no conventional audio circuitry if all zones are in mode BiWire 8-zone control panel: 2 normal audio circuits if up to 4 zones in normal mode BiWire Flexi 8-zone control panel: 4 normal audio circuits if 5 or more zones are in normal mode |
| Maximum load per circuit | 500mA |
| Fuse protection on each circuit | PTC 500mA |
| End of line | End of line |
| Fire, error, forward link | Type - No Volt, Single Pole Double Throw Rating - 30V DC, 1A Fuse - 500mA PTC |
| Auxiliary output | V - 18.15-30.7V Imax - 50mA Fuse - 50mA PTC |
| Change class | Open circuit -Short circuit normal panel operation - Enable all speakers |
| Repeater port (using this port is outside the range of EN54) | Loại - Nút RS485 - 1 |
| Temperature | -5 ° C to + 40 ° C |
| Relative Humidity (No condensation) | 93% +/- 3% |
| Protection IP class | IP30 |
| Weight (battery not included) | 2,25kg |
| Materials | PC ABS front and rear |
| Cable access | Drilling position 29 x 20mm - Rear cable slot |
| Caple type | Drilling position 29 x 20mm - Rear cable slot |
| Standard |
EN54 Part 2 CIE & Part 4 PSE, BS5839-pt1 |
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