Industrial OPC UA client to MQTT - converter, housing type B, DIN rail mount. The HD67B19 is an OPC UA client to MQTT Converter and it allows you to read/write the data from a MQTT net using one or more OPC UA servers. These gateways allow a fast and easy access to IoT world and they are compatible with IoT Servers ( Microsoft Azure, Amazon AWS, IBM Cloud, Google Cloud... etc and customized Servers) that support MQTT protocol. The MQTT communicat..