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Phoenix Contact FL WLAN 1021/1121 Wi-Fi® Modules

Phoenix Contact FL WLAN 1021/1121 Wi-Fi® Modules utilize high-performance Wi-Fi 6 technology (IEEE 802.11ax) to offer a high level of security and reliability. These modules feature internal antennas for single-hole mounting, a 2.4GHz to 5GHz frequency band, and a 9VDC to 32VDC supply voltage range. The FL WLAN 1021/1121 modules include OFDMA and BSS coloring, real-time communication, >600Mbps net data throughput, a WLAN client, and a soft access point. These Wi-Fi modules come in a compact design that gives more space in AGVs and mobile robots and are backward compatible with older WLAN standards (Wi-Fi 4). Typical applications include video surveillance, connecting smart devices to a machine, connecting devices to existing WLAN networks, and communication between mobile transport systems Automated Guided Vehicle (AGV).

The 1021/1121 Wi-Fi modules provide an upgraded processor for a responsive web interface, faster startup time, and consistent performance, even while in NAT mode. These modules operate at -30°C to 60°C ambient temperature range and 5% to 95% (non-condensing) humidity.

Features

  • Wi-Fi® 6 (IEEE 802.11ax) features such as OFDMA and BSS coloring for significant improvement in performance, reliability, and real-time communication
  • Upgraded processor for responsive web interface, faster startup time, and consistent performance, even while in NAT mode
  • Quick change of WLAN cells through software optimization of the roaming function
  • Simplified mounting and installation with the all-in-one design
  • More space in AGVs and mobile robots due to the compact design
  • Backward-compatible with older WLAN standards, such as Wi-Fi 4
  • WLAN client and soft access point
  • Net data throughput >600Mbps

Applications

  • Mobile access – avoid physically connecting to or opening a machine
  • Video surveillance
  • Connecting smart devices to a machine
  • Connecting devices to existing WLAN networks
  • Communication between mobile transport systems (AGVs)
  • Ethernet-based communication with moving machine systems
  • Machine-to-machine communication (PLC to PLC)
  • Replacing flexible cables
View Results ( 2 ) Page
Part Number Datasheet Frequency Interface Type Dimensions Protocol - WiFi - 802.11 Supply Voltage - Min Supply Voltage - Max
2702993 2702993 Datasheet 2.4 GHz to 5 GHz Ethernet 113 mm x 63 mm x 26 mm 802.11 a/b/g/n/ac/ax 9 V 32 V
1386092 1386092 Datasheet 2.4 GHz to 5 GHz Ethernet 138 mm x 62.8 mm x 51.5 mm 802.11 a/b/g/n/ax 9 V 32 V
Published: 2024-11-20 | Updated: 2025-03-20