Pfannenberg DS sounder DSF 10 230 AC RODSF 10 230 AC RD

Pfannenberg DSF 10 230 AC RD flashing sounder, a combined visual and audible alarm device designed for reliable industrial warning and safety signalling applications.

SKU: 23112105000MPN: 23112105000

Pfannenberg 23112105000 DSF 10 230V AC Red Flashing Sounder with Red Lens

The Pfannenberg 23112105000 DSF 10 230V AC Red Flashing Sounder is a powerful combined audible and visual signalling device designed for demanding industrial warning applications. Combining a high-output sounder with a bright flashing beacon, this DSF 10 unit provides reliable alarm notification where both acoustic and visual indication are required. Featuring a red lens, red housing, 13 joule flash energy, and up to 114 dB(A) sound output, it delivers dependable signalling performance for industrial environments.

The Pfannenberg DSF 10 23112105000 is designed for long service life and harsh operating conditions, featuring an IK08 impact-resistant enclosure, IP66/IP67 protection, and selectable alarm tones. The integrated sounder and flashing light combination reduces installation complexity while providing a highly visible and audible warning solution for machinery, automation, and safety systems.

Key Features

Manufacturer: Pfannenberg
Part Number: 23112105000
Product Series: DSF 10
Combined flashing beacon and sounder unit
230V AC power supply
Red lens and red RAL 3000 housing
Sound output up to 114 dB(A)
31 selectable alarm tones
Up to 4 externally selectable tones (optional)
13 joule flashing energy
1 Hz flash frequency
IP66/IP67 protection rating
IK08 impact-resistant housing
Light source maintains 70% emission after 8,000,000 flashes
10-year manufacturer warranty

Applications

The Pfannenberg 23112105000 DSF 10 flashing sounder is suitable for:

Industrial automation systems
Factory and production line alarms
Machine fault indication
Emergency warning systems
Process control installations
Material handling equipment
Manufacturing plants
Outdoor industrial machinery

Why Choose Pfannenberg 23112105000?

The Pfannenberg DSF 10 combines powerful audible signalling and high-visibility flashing indication in one rugged industrial device. With a 114 dB(A) sound output, 13 joule flash energy, selectable alarm tones, and IP66/IP67 protection, it provides a reliable solution for critical warning applications requiring both visual and audible alerts.

Technical Specifications

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

Sound Output Level	114 dB(A)
Coil / Supply Voltage	230 V AC
Device Type	Signal Tower / Beacon
IP Rating	IP66, IP67
Colour	Red
Brand	Pfannenberg
Model	DSF 10 230 AC RD
Part Number	23112105000
Operating Voltage	230V AC
Operating Range	207V - 264V AC
Frequency	50/60Hz
Sound Pressure Level	114 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
Lens Material	Polycarbonate
Housing Colour	RAL 3000 Red
Dimensions	143 x 133.5 x 263.5 mm
Weight	Approx. 2.75 kg
Operating Temperature	-40°C to +55°C
HS Code	85318070

Frequently Asked Questions

What is Pfannenberg 23112105000?

Pfannenberg 23112105000 is a DSF 10 combined flashing light and sounder unit designed for industrial audible and visual warning applications.

What voltage does the Pfannenberg DSF 10 23112105000 use?

The device operates from a 230V AC power supply with an operating range of approximately 207V to 264V AC.

How loud is the Pfannenberg 23112105000?

The DSF 10 23112105000 provides a maximum sound output of up to 114 dB(A).

Is the Pfannenberg 23112105000 suitable for outdoor use?

Yes. The IP66/IP67 enclosure and wide operating temperature range make it suitable for demanding industrial indoor and outdoor installations.

Sound Output Level	114 dB(A)
Coil / Supply Voltage	230 V AC
Device Type	Signal Tower / Beacon
Brand	Pfannenberg
Model	DSF 10 230 AC RD
Part Number	23112105000
Operating Voltage	230V AC
Operating Range	207V - 264V AC
Frequency	50/60Hz
Sound Pressure Level	114 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
Lens Material	Polycarbonate
Housing Colour	RAL 3000 Red
Dimensions	143 x 133.5 x 263.5 mm
Weight	Approx. 2.75 kg
Operating Temperature	-40°C to +55°C
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

Order and pay online, then collect from our showroom.

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

Northern Ireland, ROI & export

Priced at checkout

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.

LED Controls showroom with electrical products on display

Let’s get your return sorted.

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.