Industrial Serial (RS232) to MQTT converter, housing type B (wide), DIN rail mount. HD67934-B2 allows to publish the data received from Serial into a MQTT Server. These gateways allow a fast and easy access to the IoT world and they are compatible with IoT Servers that support MQTT protocol. The MQTT communication can be encrypted using TLS / SSL protocols, ensuring a SECURE and SAFE communication.The Serial messages and the commands to send will..