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IRXON Manuals & User Guides

IRXON specializes in short-range wireless communication solutions, manufacturing RS232/RS485 serial Bluetooth adapters and connectivity devices for industrial and commercial use.

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About IRXON manuals on Manuals.plus

IRXON Electronics Co., Ltd. is a specialized supplier of short-range wireless communication products established in 2002. Based in Beijing, China, the company focuses on developing and manufacturing IrDA adapters, Bluetooth serial adapters (RS232/RS485), and wireless connectivity solutions.

Their flagship products, such as the BT578 and BT580 series, replace traditional serial cables with reliable Bluetooth wireless bridges, facilitating communication between legacy serial devices and modern computers, tablets, or smartphones. IRXON products are widely used in industrial control, medical equipment, data acquisition, and vehicle monitoring systems.

IRXON manuals

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IRXON RS232 Bluetooth Adapter Instruction Manual

6ko uztailaren 2026a
RS232 Bluetooth Adapter BT578_V3: RS232 Bluetooth Adapter The BT578 Serial Bluetooth adapter creates a wireless bridge between RS232 serial communication devices and computers or mobile phones using Bluetooth SPP or…

IRXON BT485 Bluetooth egokigailuaren erabiltzailearen gida

21ko martxoaren 2025a
IRXON BT485 Bluetooth egokitzailearen ERABILERA ESKULIBURUAVIEW 1. RS-485 Connecting Terminal 2. RS-485 TXD/RXD Indicator (Red) 3. Bluetooth Link Indicator (Blue) 4. Restarting Button 1. Introduction Thank you for purchasing…

IRXON BT578 V3 RS232 Bluetooth Adapter User Guide

Erabiltzailearen Gida
User guide for the IRXON BT578 V3 RS232 Bluetooth Adapter, detailing its features, specifications, setup, configuration via AT commands, and application for wireless serial communication.

IRXON BT485 RS-485 Bluetooth egokitzailearen erabiltzailearen gida

Erabiltzailearen Gida
Gida honek IRXON BT485 RS-485 Bluetooth egokitzaileari buruzko informazio osoa eskaintzen du, bere ezaugarriak, zehaztapenak, hardwarearen xehetasunak, konfigurazio argibideak eta RS-485 integrazio ezin hobea lortzeko haririk gabeko komunikazio gaitasunak azalduz.

IRXON BT578 serieko Bluetooth egokigailuaren erabiltzailearen gida

Erabiltzailearen Gida
IRXON BT578 Serieko Bluetooth Egokitzailearen erabiltzailearen gida, non ezaugarriak, zehaztapenak, hardwarearen egitura, konfigurazioa, aplikazio-eszenatokiak eta haririk gabeko serieko komunikazioari buruzko maiz egiten diren galderak zehaztuta dauden.

IRXON manuals from online retailers

IRXON BT578 V3 RS232 Bluetooth Adapter User Manual

BT578 V3 • June 22, 2026
Comprehensive user manual for the IRXON BT578 V3 RS232 Wireless Bluetooth Adapter, covering setup, operation, specifications, and troubleshooting for master-slave serial port communication.

IRXON BT578 V3 RS232 Serial Port Bluetooth Adapter User Manual

BT578 V3 • September 23, 2025
Instruction manual for the IRXON BT578 V3 RS232 serial port Bluetooth adapter, featuring dual-mode SPP+BLE connectivity and Type-C charging. Learn about setup, operation, specifications, and troubleshooting for this…

IRXON support FAQ

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  • What is the default pairing password for IRXON Bluetooth adapters?

    For most IRXON adapters like the BT578, the default Bluetooth SPP pairing password is '1234'. For some models or encrypted modes, the password may be '123456'.

  • How do I configure the baud rate on my IRXON adapter?

    You can change the baud rate and other settings by sending AT commands (e.g., AT+BAUD) via the serial port or through a Bluetooth connection using the manufacturer's configuration app.

  • Can the IRXON BT578 adapter be powered by the serial port?

    Yes, the BT578 supports power via Pin 9 of the DB9 connector (typically 3V-6V), in addition to its internal battery or external USB power.

  • Does IRXON support connections to iOS devices?

    Yes, models that support Bluetooth Low Energy (BLE), such as the BT578 V2/V3 and BT580, can connect to iOS devices using compatible apps.

  • How do I switch the DB9 connector between Male and Female?

    Most IRXON adapters feature a slide switch on the side. Set it to 'M' for direct connection to female devices, or 'F' when using the included gender changer to connect to male devices.