Call Us Today 01706 242050
Pfannenberg DS sounder DS 5-SIL 24 DCDS 5-SIL 24 DC

Pfannenberg DS sounder DS 5-SIL 24 DCDS 5-SIL 24 DC

Pfannenberg DS 5-SIL 24 DC safety sounder designed for reliable audible warning and SIL-rated industrial safety applications.

SKU: 23106800601MPN: 23106800601
Price on application Contact us for pricing and availability.
Call 01708 343600

Pfannenberg 23106800601 DS 5-SIL 24 DC Safety Sounder SIL 2 / PL d Industrial Alarm

The Pfannenberg 23106800601 DS 5-SIL 24 DC is a high-performance industrial safety sounder designed for use in safety-related signalling applications. Part of the Pfannenberg DS 5-SIL series, this 24V DC audible alarm device provides reliable warning signals for process safety, machine safety, and industrial automation environments requiring SIL 2 and PL d compliance. The sounder delivers powerful acoustic signalling with selectable alarm tones, rugged aluminium construction, and IP66/IP67 environmental protection for demanding operating conditions.

Designed for integration into Safety Instrumented Systems (SIS), the Pfannenberg DS 5-SIL 23106800601 supports applications such as machine start warnings, hazardous condition alerts, gas leak warnings, and process safety notifications. Its integrated monitoring capability helps ensure dependable operation in safety-critical installations.

Key Features

  • Manufacturer: Pfannenberg
  • Part Number: 23106800601
  • Product Series: DS 5-SIL
  • 24V DC industrial safety sounder
  • SIL 2 / PL d safety conformity
  • 108 dB(A) nominal sound output
  • 31 selectable alarm tones with multiple stages
  • IP66/IP67 rated die-cast aluminium housing
  • Suitable for harsh industrial environments
  • Integrated diagnostic monitoring functions
  • Red RAL 3000 housing finish
  • Designed for indoor and outdoor applications
  • 10-year manufacturer warranty

Applications

The Pfannenberg 23106800601 DS 5-SIL 24 DC is suitable for safety-critical audible warning applications including:

  • Safety Instrumented Systems (SIS)
  • Industrial process safety systems
  • Machine start-up warnings
  • Emergency alarm systems
  • Gas leak and hazardous condition warnings
  • Manufacturing automation equipment
  • Plant and factory safety installations

Why Choose Pfannenberg 23106800601?

The Pfannenberg DS 5-SIL 24 DC combines certified functional safety performance with rugged industrial construction. With SIL 2 / PL d capability, high acoustic output, selectable warning tones, and IP66/IP67 protection, it provides a dependable signalling solution for applications where safety and reliability are essential.

Technical Specifications

Tick the specs you need, then view products that match.

Sound Output Level 108 dB(A)
Coil / Supply Voltage 24 V DC
Device Type Signal Tower / Beacon
Brand Pfannenberg
Model DS 5-SIL 24 DC
Part Number 23106800601
Operating Voltage 24V DC
Operating Range 19-29V DC
Sound Output 108 dB(A)
Alarm Tones 31 selectable tones / 4 stages
Safety Level SIL 2 / Performance Level PL d
Protection Rating IP66 / IP67
Housing Material Die-cast aluminium GD-Al Si12 Cu
Housing Colour RAL 3000 Flame Red
Dimensions 143 x 133.5 x 133.5 mm
Operating Temperature -25°C to +55°C
HS Code 85318070
IP Rating IP66, IP67
Colour Red

Frequently Asked Questions

What is Pfannenberg 23106800601?

Pfannenberg 23106800601 is a DS 5-SIL 24 DC industrial safety sounder designed for SIL 2 and PL d compliant audible warning applications.

What voltage does the Pfannenberg DS 5-SIL 23106800601 use?

This sounder operates on a 24V DC supply with an operating range of 19-29V DC.

Is the Pfannenberg 23106800601 suitable for safety systems?

Yes. The DS 5-SIL series is designed for Safety Instrumented Systems up to SIL 2 and Performance Level PL d applications.

How loud is the Pfannenberg DS 5-SIL 24 DC?

The device provides a nominal sound output of up to 108 dB(A).

● Service Agreements

Credit Accounts

Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.

 Priority sourcing and supply support

 Flexible payment terms for qualifying organisations

 Support for engineering, maintenance, and operations

500 +

Stock lines ready to ship

1,000 +

Same day dispatches

3500 +

Customers supported

28 

Trusted Manfacturers

● frequently asked questions

Common questions about our products and support

 

At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.

What product ranges do you supply

We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products. 

Can you help specify the correct part?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

Do you have stock for urgent orders?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

What are your delivery times and costs?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

What about warranties, returns and faulty items?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

● latest blog

Discover  our latest insights and
expert advice

From a Simple Idea to Small Business of the Year: The LED Controls Story So Far…

From a Simple Idea to Small Business of the Year: The LED Controls Story So Far…

by | Aug 11, 2026 |

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.

LED Controls: Danfoss Drives Authorised Partner

LED Controls: Danfoss Drives Authorised Partner

by | Jan 17, 2026 |

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...

LED Controls: Your Complete Control Panel Solution

LED Controls: Your Complete Control Panel Solution

by | Jan 17, 2026 |

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...