Product Type: Adapter Module Model: FMBT-21 Manufacturer: ABB Weight: 0.5kg Dimensions: 10 cm X 5cm X 2cm Input Voltage: 12-24VDC Operating Temperature Range: -20 ° C ~ + 70 ° C Protection Class: IP67 Interface Type: M12 Connector ABBFMBT-21 Adapter Module is a high Industrial adapters designed for signal conversion in industrial automation environments. It uses advanced signal processing technology to ensure the stability of signal transmission and anti-interference ability.The module supports multiple communication protocols, including Modbus RTU and TCP, and can be easily integrated into existing control systems. The module adopts high-quality metal shell design, which is not only durable, but also has good heat dissipation performance, and can operate stably for a long time in harsh industrial environment. Its compact design makes it easy to install and maintain.To ensure optimal compatibility, the FMBT-21 adapter module is equipped with a standard RS485/232 interface that allows seamless interfacing with a variety of sensors, actuators, and other devices. In addition, the module provides a detailed installation guide and user manual for users to get started quickly and configure.