PW21-M Modbus RTU RS485 to Ethernet, WiFi MQTT DIN-Rail Serial Converter 9 ~ 50 VDC

The PW21-M Modbus RTU RS485 to Ethernet, WiFi, MQTT DIN-Rail Serial Converter, with a wide input voltage range of 9 ~ 50 VDC, is a versatile and rugged communication device designed to seamlessly integrate legacy serial devices into modern networked systems.

**Efficient Data Conversion:**

- The PW21-M excels at efficiently and accurately converting Modbus RTU RS485 data into Ethernet and WiFi-compatible formats. This enables the integration of legacy serial devices into modern networked systems.

**Ethernet and WiFi Connectivity:**

- With integrated Ethernet and WiFi connectivity, this converter allows remote access and control of your serial devices. It supports both wired and wireless communication, offering flexibility for various applications.

**MQTT Protocol Support:**

- The inclusion of MQTT (Message Queuing Telemetry Transport) protocol support allows for efficient and lightweight communication between devices. MQTT is widely used in IoT (Internet of Things) applications, making the PW21-M an ideal choice for IoT implementations.

**DIN-Rail Mounting:**

- The DIN-rail mounting design ensures easy and secure installation in industrial settings. It's well-suited for control cabinets, industrial automation, and smart building applications.

**Wide Operating Voltage Range:**

- The converter can operate with an input voltage range of 9 to 50 VDC, making it compatible with a variety of power sources in industrial environments.

**Industrial-Grade Reliability:**

- Built for industrial applications, the PW21-M is engineered for durability, performance, and reliability. It can withstand harsh operating conditions, including temperature variations and vibrations.

**Configuration and Monitoring:**

- The device can be configured and monitored through a user-friendly web interface. This allows for easy setup and management of communication parameters.

**Real-Time Data Access:**

- The PW21-M provides real-time access to data from your serial devices, ensuring that you have up-to-date information readily available for analysis and control.

**Secure Communication:**

- Security features are integrated to protect data transmission, ensuring the confidentiality and integrity of the information being exchanged.

**Scalable Solution:**

- Whether you have a single serial device or an entire network of them, the PW21-M can scale to accommodate your communication needs.

**Wide Range of Applications:**

- This converter is suitable for a broad spectrum of applications, including industrial automation, building automation, remote monitoring, IoT, and more.

In summary, the PW21-M Modbus RTU RS485 to Ethernet, WiFi, MQTT DIN-Rail Serial Converter with a 9 ~ 50 VDC input voltage range is a vital tool for modernizing and enhancing your communication infrastructure. It provides a secure, reliable, and scalable solution to bridge the gap between legacy serial devices and the requirements of modern networked systems. Its versatility, industrial-grade reliability, and support for MQTT make it an excellent choice for a wide range of applications where serial communication and data integration are essential.