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Pfannenberg PATROL series PA 1 10-57DC GL/MEDPA 1 10-57DC GL/MED
Pfannenberg PA 1 23310630001 is a compact GL/MED marine sounder with a 10–57 V DC operating range, approximately 100 dB(A) acoustic output, 80 selectable alarm tones and IP66 protection for maritime and industrial warning applications.
Pfannenberg 23310630001 PA 1 LV GL 10-57V DC PATROL Series Sounder DNV/MED
The Pfannenberg 23310630001 PA 1 LV GL is a high-performance industrial electronic sounder from the Pfannenberg PATROL series, designed for reliable audible signalling in industrial, marine, and safety-critical environments. This 10-57V DC sounder features DNV and MED certifications, making it suitable for applications requiring approved signalling equipment in demanding environments. With a maximum sound output of 105 dB(A), 80 stored tones, and four externally selectable tone stages, the PA 1 provides flexible and dependable alarm notification.
The Pfannenberg 23310630001 uses advanced PATROL acoustic technology with a broad frequency range and enhanced low-frequency components for improved sound penetration through obstacles such as walls and doors. Its IK08 impact-resistant housing, IP66 protection, and flexible surface or panel mounting options make it suitable for industrial automation, marine equipment, and process safety applications.
Key Features
- Manufacturer: Pfannenberg
- Part Number: 23310630001
- Product Series: PATROL PA 1 LV GL
- 10-57V DC electronic industrial sounder
- DNV and MED certified version
- Maximum sound output: 105 dB(A)
- 80 stored alarm tones
- 64 selectable basic tones
- 4 externally selectable tone stages
- IP66 protection rating
- IK08 impact-resistant housing
- Excellent acoustic penetration through doors and walls
- Surface and panel mounting capability
- Red RAL 3000 housing
- 10-year manufacturer warranty
Applications
The Pfannenberg 23310630001 PA 1 LV GL sounder is suitable for:
- Marine and offshore equipment
- Shipboard alarm systems
- Industrial automation systems
- Process safety installations
- Factory warning systems
- Machine alarm applications
- Emergency notification systems
- Control panels and industrial equipment
Why Choose Pfannenberg 23310630001?
The Pfannenberg PA 1 LV GL combines certified industrial reliability with powerful audible performance. Its wide DC voltage range, extensive tone selection, marine certifications, IP66 protection, and rugged IK08 enclosure make it an excellent choice for applications requiring dependable audible signalling in harsh environments.
Technical Specifications
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| Sound Output Level | 105 dB(A) | |
|---|---|---|
| Coil / Supply Voltage | 10–57 V DC | |
| IP Rating | IP66 | |
| Colour | Red | |
| Brand | Pfannenberg | |
| Model | PA 1 LV GL | |
| Part Number | 23310630001 | |
| Operating Voltage | 10-57V DC | |
| Rated Voltage | 12V / 24V / 48V DC | |
| Current Consumption | 6-80mA | |
| Sound Pressure Level | 105 dB(A) | |
| Alarm Tones | 80 stored tones | |
| External Tone Selection | 4 selectable tones | |
| Protection Rating | IP66 | |
| Impact Resistance | IK08 | |
| Housing Material | PC / ABS blend | |
| Housing Colour | RAL 3000 Red | |
| Dimensions | 80.6 x 109.5 x 86 mm | |
| Operating Temperature | -40°C to +55°C | |
| Approvals | DNV, MED, CE, UL, VdS (depending on configuration) | |
| HS Code | 85318070 |
Frequently Asked Questions
What is Pfannenberg 23310630001?
Pfannenberg 23310630001 is a PA 1 LV GL PATROL series 10-57V DC electronic sounder designed for industrial and marine audible signalling applications.
What voltage does the Pfannenberg 23310630001 use?
The sounder operates from a 10V to 57V DC supply and supports common 12V, 24V, and 48V DC systems.
How loud is the Pfannenberg PA 1 LV GL sounder?
The device provides a maximum sound output of approximately 105 dB(A).
Is the Pfannenberg 23310630001 suitable for marine applications?
Yes. This GL/MED version includes DNV and MED certifications for suitable marine and offshore signalling applications.
