Pfannenberg – PA X 5-05 24 DC RD
The Pfannenberg PATROL PA X 5-05 24 DC RD combines a high-performance sounder and flashing beacon in a single pre-wired unit.
Pfannenberg PATROL PA X 5-05 24 DC RD Flashing Sounder
The Pfannenberg PA X 5-05 24 DC RD combines a high-performance sounder and flashing beacon in a single pre-wired unit, providing both audible and visual warning signals for industrial and commercial applications. As part of the innovative PATROL range, it delivers superior coverage, simple installation, and reliable signalling performance in demanding environments.
Furthermore, the PA X 5-05 24 DC RD incorporates Pfannenberg’s advanced 3D Coverage technology, ensuring outstanding sound distribution and effective penetration around machinery and acoustic obstacles. As a result, operators can achieve wider warning coverage while reducing the number of signalling devices required.
The unit combines a sounder producing up to 105 dB(A) with an integrated 5 Joule flashing beacon, creating a highly effective warning solution for areas where both visual and audible alarms are required. In addition, the sounder and beacon are supplied pre-wired from the factory, significantly reducing installation time and simplifying commissioning.
Key Features
- Combined sounder and flashing beacon
- Maximum sound output up to 105 dB(A)
- Integrated 5 Joule xenon flashing beacon
- Advanced PATROL 3D Coverage technology
- Excellent acoustic penetration and sound distribution
- Pre-wired sounder and beacon assembly
- Fast and simple installation
- Virtually impossible to install incorrectly
- External tone selection capability
- Impact-resistant housing
- Suitable for indoor and outdoor applications
- Optional connector version available
- Optional SSM monitoring (24 VDC versions)
- NEMA 4 / 4X environmental protection
- UL approved
- Approved by CNBOP-PIB
- EurAsian Conformity (EAC) certified
Electrical Specifications
- Rated Voltage: 24 VDC
- Operating Voltage Range: 18 to 30 VDC.
- Nominal Current Consumption: 860 to 920 mA @ 24 VDC
Certifications
- ISO 9001 – ISO 14001
- Certificate of Hamburg Town
- DNV GL
- UKCA
- UL
- EN 54-3
- EN 54-23
- MED
- CE
- NEMA
- EAC
- VdS
Visual Coverage
Coverage values vary depending on lens colour and required signalling level:
Red Lens
| Signal Level | Coverage (A × B × C) |
|---|---|
| Indicate | 14 × 22.1 × 25.2 m |
| Warning | 6.2 × 9.8 × 11.2 m |
| Alert | 3.1 × 4.9 × 5.6 m |
Yellow Lens
| Signal Level | Coverage (A × B × C) |
|---|---|
| Indicate | 29.3 × 27.5 × 36 m |
| Warning | 13 × 12.2 × 16 m |
| Alert | 6.5 × 6.1 × 8 m |
Amber Lens
| Signal Level | Coverage (A × B × C) |
|---|---|
| Indicate | 22.5 × 26.1 × 34.2 m |
| Warning | 10 × 11.6 × 15.2 m |
| Alert | 5 × 5.8 × 7.6 m |
Clear Lens
| Signal Level | Coverage (A × B × C) |
|---|---|
| Indicate | 18.5 × 31.5 × 49.5 m |
| Warning | 8.2 × 14 × 22 m |
| Alert | 4.1 × 7 × 11 m |
| Sound pressure level | 107 dB (A) |
|---|---|
| Sound pressure level @ DIN-tone | 105 dB (A) |
| Sound level reduction | max. –12 dB via potentiometer |
| Alarm tones | 80 / 4 tones are externally selectable |
| Flash energy | 5 Joule |
| Flash rate | 1 Hz = 60 flashes/min |
| Light intensity (DIN 5037) 2 | 56 cd |
| Max. viewing distance | 173 m |
| Operating temperature | -40 °C…+55 °C |
| Relative humidity | 90 % |
| Protection system (EN 60529) | IP 66 |
| Protection class | II |
| Service life of the light source | light emission still 70 % after 8,000,000 flashes |
| Material | PC / ABS blend similar to RAL 3000 (flame red) / RAL 7035 (light grey) / RAL 9003 (signal white) |
| Cable entry | 3x M20 knock-outs prepared (on side), 1 knock-out on back |
| Integrated seal with cable entry | 6–13 mm (feed-through grommet) |
| Connecting terminals | 2.5 mm2 fine wire with cable end sleeve, AWG 16 |
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