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Pfannenberg PYRA series PY X-M-05 10-57V DC CL RAL3000PY X-M-05 10-57V DC CL RAL3000
Pfannenberg PY X-M-05 10-57V DC CL RAL3000 PYRA xenon flashing signal light designed for reliable visual warning and industrial signalling applications.
Pfannenberg 21550811000 PY X-M-05 Xenon Flashing Light 24V AC/DC Clear Lens Red Housing
The Pfannenberg 21550811000 PY X-M-05 is a powerful PYRA® series xenon flashing light designed for industrial visual signaling, machinery safety, and warning applications. Featuring a clear lens, red housing, and 24V AC/DC operation, this high-performance beacon delivers a 5 Joule xenon flash output with excellent visibility and reliable operation in demanding environments.
Designed for simple installation and long-term reliability, the PY X-M-05 includes adjustable flash rates via DIP switch, synchronization capability for multiple connected units, rugged polycarbonate/ABS construction, and IP66 protection. Its pyramid-style housing allows surface or panel mounting for flexible industrial installation.
Product Features
- Manufacturer: Pfannenberg
- Part Number: 21550811000
- Series: PYRA PY X-M-05
- High-intensity xenon flashing technology
- 5 Joule flash energy output
- Clear lens with red RAL 3000 housing
- 24V AC/DC power supply
- Adjustable flash rate via DIP switch
- Automatic synchronization of multiple flashing lights
- Suitable for surface and panel mounting
- IP66 / UL Type 4/4X protection
- Polycarbonate/ABS impact-resistant housing
- Long service life with consistent flash performance
Applications
The Pfannenberg 21550811000 PY X-M-05 is suitable for industrial automation, machine safety systems, production lines, process equipment, control panels, warehouses, and general warning applications requiring a highly visible optical signal.
Benefits
- Excellent visibility using proven xenon flash technology
- Reliable operation in harsh industrial environments
- Flexible mounting options for different installations
- Synchronization capability for multi-device warning systems
- IP66 protection against dust and water ingress
- Long operating life with stable light output
Technical Specifications
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| Light Function | Xenon flash | |
|---|---|---|
| Coil / Supply Voltage | 24 V AC/DC | |
| Illumination | Illuminated | |
| Product Series | Pfannenberg PYRA | |
| Voltage | 10–57 V DC | |
| IP Rating | IP66 | |
| Colour | Clear | |
| Product Type | Xenon Flashing Light | |
| Series | PYRA PY X-M-05 | |
| Part Number | 21550811000 | |
| Rated Voltage | 24V AC/DC | |
| Operating Voltage Range | 24V AC: 18-30V DC: 10-57V | |
| Lens Colour | Clear | |
| Housing Colour | Red RAL 3000 | |
| Light Source | Xenon Flash Tube | |
| Flash Energy | 5 Joules | |
| Flash Frequency | 0.1 / 0.5 / 0.75 / 1 Hz Adjustable | |
| Maximum Visibility | Up to 173 m | |
| Protection Rating | IP66 / UL Type 4/4X | |
| Housing Material | Polycarbonate / ABS Blend | |
| Operating Temperature | -40°C to +55°C | |
| Dimensions | Approx. 114 x 154 x 124 mm | |
| Service Life | Approx. 8 million flashes with 70% light output remaining | |
| HS Code | 85318070 |
Frequently Asked Questions
What is the Pfannenberg 21550811000?
The Pfannenberg 21550811000 is a PYRA PY X-M-05 xenon flashing light with a clear lens, red housing, and 24V AC/DC operation.
What voltage does the 21550811000 operate on?
The device operates on 24V AC/DC and supports a wide industrial operating voltage range.
What is the flash energy of this beacon?
The PY X-M-05 provides a 5 Joule xenon flash output for high-visibility industrial signaling.
Can multiple Pfannenberg PY X-M-05 units be synchronized?
Yes. The PY X-M-05 supports synchronization of multiple connected flashing lights for coordinated warning signals.
