Pfannenberg PATROL series PA X 1-05 24VDC RD EN54 PA X 1-05 24 DC RD

Pfannenberg 23311805000 PATROL PA X 1-05 is a 24 V DC EN 54-3 and EN 54-23 approved combined audible and visual signalling device with a 105 dB sounder, red 5 J xenon beacon and IP66 protection for fire alarm and industrial warning applications.

SKU: 23311805000MPN: 23311805000

Pfannenberg 23311805000 PATROL PA X 1-05 Flashing Sounder Combination 24V DC Red Housing Red Lens

The Pfannenberg 23311805000 PATROL PA X 1-05 is a compact industrial flashing sounder combination designed to provide reliable audible and visual warning signals in demanding industrial environments. Combining a high-output electronic sounder with a xenon flashing beacon, this unit delivers effective alarm notification for automation systems, machinery safety, process control, and emergency signalling applications.

Operating from a 24V DC supply, the Pfannenberg 23311805000 provides a powerful 104 dB(A) sound output, a 5 Joule xenon flashing beacon, and 80 selectable alarm tones with four externally selectable tones. The red housing and red lens provide strong visual indication, while the rugged IP66 / NEMA 4/4X enclosure and IK08 impact protection ensure dependable operation in harsh industrial conditions.

Product Features

Manufacturer: Pfannenberg
Part Number: 23311805000
Series: PATROL PA X 1-05
Product Type: Flashing Sounder Combination
Operating Voltage: 24V DC
Operating Range: 18-30V DC
Sound Output: 104 dB(A) @ DIN tone
Light Technology: Xenon flashing beacon
Flash Energy: 5 Joules
Flash Frequency: 1 Hz (60 flashes/min)
Lens Colour: Red
Housing Colour: Red RAL 3000
Alarm Tones: 80 selectable tones
External Tone Selection: 4 tones
Protection Rating: IP66 / NEMA 4/4X
Impact Protection: IK08
Operating Temperature: -40°C to +55°C
Warranty: 10 years

Applications

Industrial alarm systems
Factory automation equipment
Machine safety warning systems
Control panels and switchgear
Emergency notification systems
Process control installations
Manufacturing facilities
Industrial plant signalling

Why Choose the Pfannenberg 23311805000?

The Pfannenberg 23311805000 PATROL PA X 1-05 provides a complete audible and visual signalling solution in a compact, durable enclosure. Its powerful xenon flash technology, selectable alarm tones, excellent acoustic performance, and robust environmental protection make it suitable for critical industrial warning applications where reliable signalling is required.

Technical Specifications

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Sound Output Level	104 dB(A)
Coil / Supply Voltage	24 V DC
Light Function	Xenon flash
Colour	Red
Product Series	Pfannenberg PATROL
Device Type	Signal Tower / Beacon
IP Rating	IP66
Specification Value Model	PA X 1-05
Article Number	23311805000
Rated Voltage	24V DC
Operating Voltage Range	18-30V DC
Sound Pressure Level	104 dB(A)
Alarm Tones	80
Externally Selectable Tones	4
Light Source	Xenon flash tube
Flash Energy	5 Joules
Flash Rate	1 Hz
Maximum Viewing Distance	164 m
Dimensions	109.5 x 172.4 x 80.6 mm
Housing Material	Polycarbonate / ABS blend
Protection Rating	IP66
NEMA Rating	4 / 4X
HS Code	85318070

Frequently Asked Questions

What voltage does the Pfannenberg 23311805000 operate on?

The Pfannenberg 23311805000 operates from an 18-30V DC supply and is commonly used in 24V DC industrial systems.

How loud is the Pfannenberg 23311805000 sounder?

The integrated electronic sounder provides up to 104 dB(A) sound output using the DIN tone setting.

How many alarm tones are available?

The PATROL PA X 1-05 provides 80 selectable alarm tones with four externally selectable tones.

Is the Pfannenberg 23311805000 suitable for outdoor use?

Yes. The device features IP66 and NEMA 4/4X protection for reliable operation in demanding indoor and outdoor industrial environments.

Sound Output Level	104 dB(A)
Coil / Supply Voltage	24 V DC
Light Function	Xenon flash
Colour	Red
Product Series	Pfannenberg PATROL
Device Type	Signal Tower / Beacon
Specification Value Model	PA X 1-05
Article Number	23311805000
Rated Voltage	24V DC
Operating Voltage Range	18-30V DC
Sound Pressure Level	104 dB(A)
Alarm Tones	80
Externally Selectable Tones	4
Light Source	Xenon flash tube
Flash Energy	5 Joules
Flash Rate	1 Hz
Maximum Viewing Distance	164 m
Dimensions	109.5 x 172.4 x 80.6 mm
Housing Material	Polycarbonate / ABS blend
Protection Rating	IP66
NEMA Rating	4 / 4X
HS Code	85318070
IP Rating	IP66

UK delivery

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