Pfannenberg PMF LED-HI-SIL 24 DC RD continuous LED signalling light with red indication and 24 V DC operation for industrial status and warning applications.
£1,082.60
The Pfannenberg 21154635006 is a high-performance PMF LED-HI-SIL safety-related multi-function LED signal light designed for critical industrial warning applications. Featuring an ultra-bright red LED light source with Fresnel optics, this signalling device can be integrated into Safety Instrumented Systems (SIS) up to SIL 2 / PL d, making it suitable for process safety, plant safety, and machine safety applications.
The Pfannenberg 21154635006 combines advanced LED technology, integrated self-monitoring functionality, low power consumption, and rugged industrial construction. It provides three selectable signal modes including blinking light, flashing light, and rotating mirror effect, delivering a reliable replacement for conventional rotating beacon solutions without mechanical wear parts.
The Pfannenberg 21154635006 is designed for safety-critical industrial environments including process plants, chemical facilities, manufacturing systems, machine safety applications, hazardous condition warnings, and plant automation systems where dependable visual alarms are required.
Pfannenberg's PMF LED-HI-SIL range provides a reliable and certified signalling solution for industrial safety applications. The 21154635006 combines high visibility, SIL-rated functionality, integrated diagnostics, energy efficiency, and long-life LED performance to deliver dependable warning indication in demanding environments.
| Manufacturer | Pfannenberg |
|---|---|
| Manufacturer Part Number | 21154635006 |
| Series | PMF LED-HI-SIL |
| Product Type | Safety-Related LED Multi-Function Signal Light |
| Lens Colour | Red |
| Light Source | LED |
| Rated Voltage | 12/24 V DC |
| Operating Voltage Range | 10-30 V DC |
| Current Consumption | Up to 0.30 A |
| Light Intensity | 315 cd (automatically reducible) |
| Maximum Viewing Distance | 411 m |
| Operating Modes | Blinking Light, Flashing Light, Rotating Mirror Effect |
| Protection Rating | IP55 |
| Housing Material | Polycarbonate / ABS |
| Mounting | Direct Mounting |
| Operating Temperature | -40°C to +55°C |
| Dimensions | 177 mm diameter x 185 mm |
| Service Life | More than 50,000 hours |
| Safety Classification | SIS SIL 2 / PL d |
| HS Code | 85318070 |
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...