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DWS-D-DDC13 – WIND VANE PNP/NPN HEATER +/- 7
Carlo Gavazzi DWS-D-DDC13 opto-electronic wind vane with ±7° North/South and left/right indication, PNP/NPN outputs, 10–28 V DC supply, built-in heaters, IP54 protection and a 13 m cable for wind energy and outdoor monitoring applications.
£857.61
Why Choose the Carlo Gavazzi DWS-D-DDC13 Wind Vane Sensor?
The Carlo Gavazzi DWS-D-DDC13 is a robust wind direction sensor designed for reliable directional monitoring in wind energy, environmental measurement and outdoor industrial control systems. Part of the Carlo Gavazzi DWS-D wind sensor series, it uses opto-electronic detection and provides binary PNP and NPN outputs for straightforward integration with industrial control and monitoring equipment.
Unlike the 90° interval version in the DWS-D family, the DWS-D-DDC13 is specifically designed to indicate wind direction within ±7° of the North/South direction together with left/right directional information. This makes it suitable for applications where precise alignment relative to a defined directional axis is required.
The sensor operates from a 10–28 V DC supply and incorporates built-in heaters to support operation in cold outdoor environments. Its durable black PVC body, stainless steel rotor, IP54 protection and 13 m shielded PVC cable provide a dependable package for exposed industrial installations.
Key Advantages
- Reliable opto-electronic wind direction detection for outdoor monitoring systems.
- Indicates wind direction within ±7° of the North/South direction.
- Provides left/right directional indication for alignment and control applications.
- Binary PNP and NPN outputs provide flexible industrial control-system integration.
- Integrated heaters help reduce the effects of icing in cold environments.
- Wide 10–28 V DC supply range suits common industrial DC systems.
- Protection against high humidity, salt and dust supports demanding outdoor installations.
- Supplied with a 13 m shielded PVC cable for convenient field wiring.
Key Features
- Carlo Gavazzi DWS-D wind direction sensor series.
- Opto-electronic detection principle.
- ±7° North/South directional indication.
- Left/right wind direction indication.
- Binary PNP and NPN outputs.
- NPN/PNP square-wave signal output.
- 12.5 mA ± 2 mA output signal.
- 10–28 V DC power supply.
- Integrated heaters for cold-weather operation.
- -20 to +60 °C operating temperature.
- IP54 degree of protection.
- 13 m shielded grey PVC cable.
- Vertical mounting with M28 thread.
- Black PVC body with stainless steel rotor.
Precise Wind Direction Detection for Outdoor Control Systems
Wind vane sensors such as the Carlo Gavazzi DWS-D-DDC13 convert mechanical vane position into electrical signals that can be interpreted by industrial control and monitoring systems. The DDC13 version is designed specifically for detecting alignment within ±7° of the North/South direction while also providing left/right information, making it useful where directional positioning rather than broad quadrant detection is required.
For exposed installations, the DWS-D-DDC13 combines a stainless steel rotor and PVC housing with IP54 protection and resistance to high humidity, salt and dust. Integrated heating further supports reliable operation in cold conditions, while PNP and NPN outputs provide flexibility when interfacing the sensor with different industrial controllers.
Typical Applications
- Wind turbine direction and alignment systems.
- Wind energy installations.
- North/South wind direction detection.
- Industrial weather monitoring equipment.
- Renewable energy control systems.
- Environmental monitoring installations.
- Outdoor industrial automation systems.
- Applications requiring ±7° directional detection and left/right indication.
Technical Specifications
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| IP Rating | IP54 | |
|---|---|---|
| Output Type | NPN, PNP | |
| Connection | Cable | |
| Manufacturer | Carlo Gavazzi | |
| Series | DWS-D | |
| Model | DWS-D-DDC13 | |
| Product type | Wind vane / wind direction sensor | |
| Detection principle | Opto-electronic | |
| Measured function | Wind direction | |
| Wind indication | ±7° North/South direction and left/right | |
| Output Type | Binary PNP and NPN | |
| Signal output | NPN/PNP square wave, 12.5 mA ± 2 mA | |
| Power supply | 10–28 V DC | |
| Rated operating voltage | 12–24 V DC | |
| Typical voltage drop | 4.9 V DC | |
| Built-in heater | Yes | |
| Electrical connection | 13 m shielded grey PVC cable, 8 × 0.25 mm² | |
| Operating temperature | -20 to +60 °C | |
| Ambient humidity | 0–100% RH | |
| Climatic protection | Protection against high humidity, salt and dust | |
| Protection rating | IP54 | |
| Electrical protection | Reverse polarity and transient protection | |
| ESD protection | High ESD protection | |
| Mounting position | Vertical | |
| Mounting thread | M28 | |
| Body material | Black PVC | |
| Rotor material | Stainless steel | |
| Dimensions (H × W) | 183 × 145 mm | |
| Approval / marking | CE |
Frequently Asked Questions
What is the Carlo Gavazzi DWS-D-DDC13 used for?
The DWS-D-DDC13 is an opto-electronic wind vane designed to detect wind direction, providing ±7° North/South indication together with left/right directional information for wind energy and outdoor monitoring systems.
What outputs does the DWS-D-DDC13 provide?
The sensor provides binary PNP and NPN outputs with an NPN/PNP square-wave signal for integration with compatible industrial control and monitoring equipment.
Does the Carlo Gavazzi DWS-D-DDC13 include a heater?
Yes. The DWS-D-DDC13 incorporates built-in heaters to help maintain reliable operation and reduce problems associated with icing in cold outdoor environments.
What supply voltage does the DWS-D-DDC13 require?
The wind vane accepts a 10–28 V DC power supply, with a rated operating voltage of 12–24 V DC.
Is the DWS-D-DDC13 suitable for demanding outdoor environments?
Yes. It has an IP54 protection rating, operates from -20 to +60 °C and incorporates protection suited to environments with high humidity, salt and dust.
Trusted by Wind Energy and Automation Professionals Worldwide
Carlo Gavazzi DWS wind direction sensors provide renewable-energy engineers, system integrators and automation professionals with robust opto-electronic wind monitoring, industrial PNP/NPN connectivity and dependable performance for demanding outdoor installations.
