Purchase now: Pfannenberg 23372805000 Combined Alarm Device
Purchase now: Atlantech Drives provides you the Pfannenberg 23372805000 (Model: PA X 20-10), a powerful Combined Sounder and Xenon Flasher. In high-risk industrial zones, relying on sound alone is often insufficient due to hearing protection or machinery noise. The PA X 20-10 solves this by providing a dual-sensory alarm: a piercing 120 dB(A) acoustic signal and a high-intensity 10 Joule Xenon Strobe. This combination ensures immediate worker awareness, even in the most chaotic environments.
Maximum Signaling Power for Safety
This unit is part of the Patrol series and is designed for the most demanding applications (mining, petrochemical, heavy steel). Operating at 230 V AC, it delivers an extremely high sound pressure level of 120 dB(A), capable of covering large outdoor yards. The 10 Joule flash provides visibility over long distances, even in bright daylight. The housing is IP 66 / NEMA 4X rated and impact resistant (IK08), ensuring reliability in harsh weather.
- Part Number: 23372805000.
- Model: PA X 20-10 (Combined Unit).
- Voltage: 230 V AC.
- Sound Output: Max 120 dB(A).
- Flash Energy: 10 Joules (Xenon).
- Flash Rate: 1 Hz (60 flashes/min).
- Tones: 80 Selectable Tones.
- Lens Color: Red / Amber / Clear (Check specific configuration).
Expert Installation Advice: Mounting Height
With a 120 dB output, the PA X 20-10 is dangerously loud at close range. Expert Tip: Install this unit at least 3 to 4 meters above ground level. This achieves two goals: it protects personnel walking nearby from hearing damage, and it maximizes the «throw» of the sound and the visibility of the strobe light across the facility. Never install it at eye/ear level in a confined corridor.
Frequently Asked Questions (FAQs)
Q: Can I control the light and sound separately?
A: Yes, the PA X series typically allows for separate control of the acoustic and visual alarms. You can trigger the strobe light for a «Warning» state and add the sounder for a critical «Evacuation» state.
Q: Is the Xenon tube replaceable?
A: Xenon tubes have a long lifespan (millions of flashes), but they are consumable. The modular design of the Patrol series usually allows for maintenance, but in many safety-critical applications, replacing the entire beacon head is recommended after its service life to ensure luminosity compliance.
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