Panasonic
Panasonic 4481RE addressable ceiling-mounted beacon, red
Product code 41394
Addressable EN 54-23 ceiling-mounted beacon with a built-in short-circuit isolator. Coverage C-3-7.3, i.e. Ø 7.3 m, for corridors, offices and toilets, for example.
- Coverage C-3-7.3 (Ø 7.3 m, 125 m³) at high power
- Low power: C-3-3 (Ø 3.0 m, 21.2 m³)
- Flash rate 0.5 or 1 Hz, selected in EBLWin
- Built-in short-circuit isolator, powered from the COM loop
- Supports automatic addressing
- Approved to EN 54-23 and EN 54-17 and by VdS (G217004)
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Product description
Panasonic 4481RE is a red addressable ceiling-mounted beacon, i.e. a visual alarm device (VAD) to EN 54-23. It has a red LED and a built-in short-circuit isolator, and it takes its operating voltage from the COM loop. It is suitable for indoor use (type A), for example in corridors, offices, toilets and other public spaces.
Coverage and flash rate are selected in EBLWin. At high power, the coverage class is C-3-7.3, i.e. a beacon mounted on the ceiling at a height of no more than 3 m covers a cylinder 7.3 m in diameter (125 m³). At low power, the class is C-3-3 (Ø 3.0 m, 21.2 m³). The flash rate is set to 0.5 Hz or 1 Hz. The beacons are not synchronised with each other.
The built-in short-circuit isolator does not require its own COM loop address. It divides the loop into segments, so a short circuit disables only the faulty segment and the other devices continue to operate normally.
Installation and compatibility
- Ceiling mounting at a height of no more than 3 m; gasket between the device and the base, screws not included
- Automatic addressing with EBLWin or manually with the 4414/4414E tool (address 001–253)
- Advanced mode: EBL512 G3 and EBL128 V ≥ 2.3, EBLOne V ≥ 3.3
- Conductor size Ø 0.6–1.4 mm (0.3–1.5 mm²)
Technical data
- Product code
- 41394
- Manufacturer
- Panasonic
- Product group
- Fire alarm systems › Field devices › Alarm devices
- Colour
- Red
- Weight
- 100 g
- Dimensions
- Ø 93 × 65 mm
- Flash rate
- 0.5 or 1 Hz
- Operating temperature
- −10…+55 °C
- EN 54 approval
- EN 54-23, EN 54-17
- VdS approval
- G217004
- CPR
- 0786-CPR-21532
- Storage temperature
- −25…+70 °C
- Humidity
- Max. 95% RH, non-condensing
- Material
- Flame-retardant ABS and polycarbonate
- IP rating
- IP21
- Operating voltage
- 12–30 V DC (nominal 24 V DC)
- Current consumption (quiescent)
- 2.5 mA
- Current consumption (alarm)
- High power 65 mA (1 Hz) / 34 mA (0.5 Hz), low power 35 mA (1 Hz) / 23 mA (0.5 Hz)
- Input power
- 0.03–2.0 W
- Light source
- Red LED
- Coverage
- C-3-7.3 (Ø 7.3 m, 125 m³); low power C-3-3 (Ø 3.0 m, 21.2 m³)
- Synchronisation
- No
- Address range
- 001–253
- Short-circuit isolator
- Built-in
- Compatibility
- EBL512 G3, EBL128 V ≥ 2.3, EBLOne V ≥ 3.3
- Mounting
- Ceiling mounting, max. 3 m, indoors (type A)
- Standards
- EN 61000-6-3, EN 50130-4, EN IEC 63000 (RoHS)
Documents
Original manufacturer documents (PDF).
Technical datasheets
More products in this product group
- Panasonic
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