Siemens 6GK5744-1AA60-2AA0 Wireless Switch

Description

Siemens 6GK5744-1AA60-2AA0 Wireless Switch

Product Dimensions：

The SIEMENS 6GK5744-1AA60-2AA0 is a high-performance Industrial Wireless LAN (IWLAN) Access Point from the SCALANCE W744-1 series. It is designed to provide reliable, high-bandwidth wireless connectivity in harsh industrial environments, supporting the IEEE 802.11a/b/g/n standards.

Product Detailed Description

The SCALANCE W744-1 is a single-radio client module that allows industrial devices (such as PLCs or distributed I/O) to be integrated into a wireless network. It is characterized by its rugged design, typically featuring an IP30 protection rating and a compact form factor suitable for installation in control cabinets. It utilizes MIMO (Multiple Input Multiple Output) technology to ensure stable data transmission even in environments with significant radio reflections.

Technical Parameters

Product Advantages

• Reliability in Motion: Features iPCF (industrial Point Coordination Function), a Siemens-specific protocol that allows for extremely fast roaming and deterministic wireless communication, which is essential for moving machinery.
• Rugged Construction: Designed to withstand vibration and shock levels commonly found in industrial settings, far exceeding commercial-grade Wi-Fi hardware.
• Easy Configuration: Can be configured via a Web-Based Management (WBM) interface or integrated directly into the TIA Portal for unified engineering.
• C-PLUG Compatibility: Supports the use of a swap medium (C-PLUG) which stores configuration data. If a module fails, the C-PLUG can be inserted into a new module for instant commissioning without a PC.

Important Considerations (Precautions)

• Antenna Placement: To achieve 300 Mbit/s via MIMO, both antenna ports must be used. Ensure antennas are spaced correctly to avoid interference and maximize signal diversity.
• Security: Always enable WPA2/WPA3 encryption. For industrial critical infrastructure, consider using additional firewall layers or VPNs to protect the wireless segment.
• Country-Specific Settings: Wireless frequencies are regulated. During setup, you must select the correct “Country Code” in the software to ensure the device operates within legal power limits and frequency bands.
• Clearance: Maintain sufficient space around the unit for heat dissipation, especially when mounted in a densely packed control cabinet.

Product Applications

• Automated Guided Vehicles (AGVs): Providing continuous, high-speed data links to mobile robots on factory floors.
• Overhead Monorail Systems: Using iPCF to ensure seamless handovers between access points as carriers move along a track.
• Remote I/O Connectivity: Connecting decentralized ET 200 stations to a central S7-1500 controller where physical cabling is impossible or too expensive.
• Warehouse Logistics: Real-time data exchange for stacker cranes and automated storage/retrieval systems (ASRS).

Shipping Port: Xiamen, China

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