Description
Phoenix 27 37 999 Bluetooth Wireless Access ModulePhoenix Co
Product Dimensions:
The Phoenix Contact FL BLUETOOTH AP (Order No. 2737999 / 27 37 999) is an industrial-grade Factoryline Bluetooth Access Point. It is designed to establish wireless, interference-resistant industrial Ethernet and serial communication links across automated shop floors.
Product Detailed Description
The FL BLUETOOTH AP acts as a wireless communication hub for industrial field equipment. Operating in the 2.4 GHz ISM band, it allows stationary control systems (PLCs, HMIs, network switches) to communicate wirelessly with mobile machine components, rotating equipment, or remote I/O devices without mechanical wear on cables or slip rings. It features robust industrial wireless algorithms (such as Low Emission Mode and BlackChannel listing) to operate seamlessly alongside parallel Wi-Fi networks.
Technical Parameters
| Feature | Specification |
| Model Name | FL BLUETOOTH AP |
| Order Number | 2737999 (27 37 999) |
| Wireless Standard | Bluetooth v2.0 + EDR, Class 1 |
| Frequency Band | 2.4 GHz ISM band |
| Transmission Range | Up to 100 m – 250 m (line-of-sight depending on antenna) |
| Supply Voltage | 9 V DC to 30 V DC (via COMBICON connector) |
| Supported Protocols | Industrial Ethernet, MODBUS TCP/RTU, Serial (SPP), LAN, PAN |
| Security Encryption | 128-bit AES encryption |
| Degree of Protection | IP20 |
| Mounting Type | DIN rail mounting |
Product Advantages
- Coexistence with Wi-Fi: Uses Adaptive Frequency Hopping (AFH) and WLAN BlackListing to ensure reliable operation in environments with heavy Wi-Fi (IEEE 802.11) traffic.
- Maintenance-Free Wear Reduction: Replaces physical cable carriers, trailing cables, and slip rings, drastically reducing physical maintenance and downtime on moving machine parts.
- Deterministic Real-Time Capability: Low latency transmission makes it suitable for time-critical industrial control and I/O signals.
- Industrial Security: Integrated 128-bit encryption protects data transmissions against unauthorized local network access.
- Easy Setup: Designed for quick DIN-rail installation with pluggable COMBICON power terminals for simple field deployment.
Important Considerations & Precautions
- Line of Sight & Obstacles: While Bluetooth penetrates minor non-metallic obstacles, metal enclosures, thick concrete, or dense machinery will attenuate the 2.4 GHz signal. Position external antennas strategically.
- IP Rating Constraints: Rated at IP20, meaning it must be installed inside an IP54-rated or higher control cabinet when used in dusty or damp industrial environments.
- Antenna Selection: Ensure the connected 2.4 GHz antenna matches the required coverage pattern and cable length to avoid radio power degradation.
- Coexistence Configuration: For high-density wireless facilities, configure the WLAN-BlackChannel list during setup to explicitly prevent overlap with existing local Wi-Fi channel bands.
Product Applications
- Automated Guided Vehicles (AGVs): Transmitting real-time control logic and telemetry between central dispatchers and mobile AGVs or Autonomous Mobile Robots (AMRs).
- Rotating Machinery: Replacing wear-prone mechanical slip rings on turntables, index tables, and rotary packaging machines.
- Overhead Cranes & Hoists: Connecting wireless remote controls or main PLC systems to moving crane trolleys.
- Modular Plant Extensions: Enabling quick plug-and-play wireless expansion for skid machines and temporary production lines without pulling network cables.
Shipping Port: Xiamen, China
Payment: Bank of Chicago, Bank of Singapore
Express cooperation: fedex, DHL, UPS and your express account
Service: Professional Sales provides 24 hours /7 days online service
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