Pfannenberg DS sounder DSF 5 230 AC RODSF 5 230 AC RD

Pfannenberg DSF 5 230 AC RD combined flashing sounder with red beacon designed for reliable audible and visual industrial warning applications.

SKU: 23107105000MPN: 23107105000

Pfannenberg 23107105000 DSF 5 230V AC RD Flashing Sounder with Red Lens

The Pfannenberg 23107105000 DSF 5 230V AC RD is a powerful combined audible and visual signalling device designed for industrial safety and automation applications. This DSF 5 flashing sounder combines a high-output alarm sounder with a bright flashing beacon, providing a reliable warning solution for demanding industrial environments. Featuring a red lens, red housing, 13 joule flash energy, and up to 108 dB(A) acoustic output, the device delivers clear visual and audible notification where dependable signalling is essential.

Designed for continuous industrial operation, the Pfannenberg DSF 5 23107105000 offers 31 selectable alarm tones, optional external tone selection, IP66/IP67 environmental protection, and an impact-resistant IK08 housing. Its rugged construction and long service life make it suitable for manufacturing plants, process industries, machinery, and emergency warning systems.

Key Features

Manufacturer: Pfannenberg
Part Number: 23107105000
Product Series: DSF 5
Combined flashing light and sounder unit
230V AC power supply
Red lens and red housing
31 selectable alarm tones
Sound output up to 108 dB(A)
13 joule flashing energy
1 Hz flash frequency
IP66/IP67 protection rating
IK08 impact-resistant housing
Long service life with LED light monitoring capability
Suitable for indoor and outdoor industrial applications
10-year manufacturer warranty

Applications

The Pfannenberg 23107105000 DSF 5 flashing sounder is suitable for:

Industrial automation systems
Machine status and fault indication
Emergency warning systems
Factory and plant safety installations
Process control environments
Material handling equipment
Outdoor industrial machinery
Building and facility alarm systems

Why Choose Pfannenberg 23107105000?

The Pfannenberg DSF 5 230 AC RD provides a dependable combination of powerful audible signalling and high-visibility flashing indication in a single compact device. With rugged construction, high protection ratings, selectable tones, and long operating life, it is engineered for reliable performance in demanding industrial environments.

Technical Specifications

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

Sound Output Level	108 dB(A)
Coil / Supply Voltage	230 V AC
Device Type	Signal Tower / Beacon
IP Rating	IP66, IP67
Colour	Red
Brand	Pfannenberg
Model	DSF 5 230 AC RD
Part Number	23107105000
Operating Voltage	230V AC
Operating Range	195-253V AC, 50/60Hz
Sound Pressure Level	108 dB(A)
Alarm Tones	31 selectable tones
Flash Energy	13 Joules
Flash Frequency	1 Hz (60 flashes/min)
Protection Rating	IP66 / IP67
Impact Resistance	IK08
Housing Material	Die-cast aluminium and polycarbonate lens
Housing Colour	RAL 3000 Red
Dimensions	143 x 133.5 x 263.5 mm
Operating Temperature	-40°C to +55°C
Weight	Approx. 2.75 kg
HS Code	85318070

Frequently Asked Questions

What is Pfannenberg 23107105000?

Pfannenberg 23107105000 is a DSF 5 combined flashing light and sounder unit designed for industrial warning and signalling applications.

What voltage does the Pfannenberg DSF 5 23107105000 use?

The device operates from a 230V AC supply with an operating range of approximately 195-253V AC.

How loud is the Pfannenberg 23107105000?

The DSF 5 23107105000 provides a high-output audible alarm of up to 108 dB(A).

Is Pfannenberg 23107105000 suitable for outdoor use?

Yes. With IP66/IP67 protection and a wide operating temperature range, it is suitable for demanding indoor and outdoor industrial environments.

Sound Output Level	108 dB(A)
Coil / Supply Voltage	230 V AC
Device Type	Signal Tower / Beacon
Brand	Pfannenberg
Model	DSF 5 230 AC RD
Part Number	23107105000
Operating Voltage	230V AC
Operating Range	195-253V AC, 50/60Hz
Sound Pressure Level	108 dB(A)
Alarm Tones	31 selectable tones
Flash Energy	13 Joules
Flash Frequency	1 Hz (60 flashes/min)
Protection Rating	IP66 / IP67
Impact Resistance	IK08
Housing Material	Die-cast aluminium and polycarbonate lens
Housing Colour	RAL 3000 Red
Dimensions	143 x 133.5 x 263.5 mm
Operating Temperature	-40°C to +55°C
Weight	Approx. 2.75 kg
HS Code	85318070
IP Rating	IP66, IP67
Colour	Red

UK delivery

Delivery options

Free UK delivery on orders over £200 ex VAT. Order in-stock items before 2pm Monday to Friday for next-day delivery.

This product Lead time on request

Please contact us for a delivery time before you order

Standard delivery

£8 ex VAT · free over £200

UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.

Heavier items may be charged at a weight-based or pallet rate, shown at checkout.

Collect from our showroom

Mon–Fri, 8am–5pm

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Please allow 15–30 minutes after ordering for us to prepare your order.

Northern Ireland, ROI & export

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We deliver to Northern Ireland, the Republic of Ireland and overseas.

Delivery is calculated at checkout based on your destination.

Orders with mixed availability

Shipped complete

If part of your order is on a lead time, we hold it and send everything together.

Need the in-stock items sooner? Ask us and we can split the delivery.

Business customer returns

Returns & order support

Need to return an item? Find the guidance for your order below, then contact our team before sending anything back.

Stocked items

Request within 30 days

Changed your mind or ordered the wrong item? Request a return within 30 days of receipt. There is no restocking charge.

Items must be unused, in resalable condition and in their original packaging, and returns need our approval first. Return carriage is at your cost, and the original delivery charge is not refunded.

Faulty or damaged items

Tell us as soon as possible

Faulty, damaged on delivery or the wrong product supplied? Contact our team as soon as possible with the details.

We will review the issue and arrange an appropriate resolution under our terms and conditions and your statutory rights.

Made-to-order items

Manufacturer approval needed

Manufactured, configured and special-order products can only be returned with the manufacturer’s approval. Any handling charge is agreed with you when you request the return.

This does not affect claims for faulty goods or items that do not meet the agreed specification.

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Send your order number, product details and reason for return. For faults or delivery damage, include photographs if available. We will confirm the next steps.

Email returns team 01706 242050

The 30-day return request period applies to change-of-mind returns for stocked items. It does not limit your statutory rights for faulty or non-conforming goods.