High-Flying Electronics Manuals & User Guides

Shanghai High-Flying Electronics Technology Co., Ltd. (often referred to as High-Flying or HF) is a leading provider of industrial IoT communication solutions. The company specializes in converting serial data to network data via robust hardware modules.

Key product lines include:

• Embedded Wi-Fi & BLE Modules: Series like HF-LPB, HF-LPT, and HFLPB offer low-power consumption for battery-operated IoT devices.
• Serial Servers: The HF2211 and Eport series provide reliable RS232/RS485 to Ethernet or Wi-Fi conversion for industrial automation.
• Industrial Gateways: Protoss-PE11 and related devices facilitate Modbus and MQTT communication for smart grid and telemetry applications.

High-Flying solutions are widely integrated into asset tracking systems, medical equipment, and home automation setups.

• What is the default IP address and login for HF serial servers?

  For many High-Flying (HF) devices like the HF2211A, the default IP address is typically 10.10.100.254. The default username and password are both 'admin'.

• How do I reset my High-Flying device to factory settings?

  Most HF modules feature a 'Really' or 'Reload' pin/button. Press and hold this button for 3 to 5 seconds (depending on the model) until the device restarts to restore factory configurations.

• What software is used to configure HF modules?

  High-Flying devices can be configured via their built-in web interface, Telnet, or using the PC-based 'IOTService' tool provided by the manufacturer.

• Do HF modules support Modbus?

  Yes, many HF serial servers and gateways, such as the HF2211A and Protoss-PE11, support Modbus TCP to RTU conversion and Modbus polling.