The equipment allows a direct connection with an MQTT broker through the ethernet network, supporting TLS 1.2 encryption to make communication secure.
In addition to their own inputs / outputs, all cLAN-MQ models can take information from Modbus slaves connected to their serial port. cLAN-MQs include unique features in industrial MQTT equipment such as the ability to function as a datalogger. It has internal memory and allows adding date-time to publications so as not to lose any event if the equipment was off-line.
Automation can also be carried out locally by scripting and configuring the equipment remotely by MQTT via broker.
FEATURES
Network communication with Ethernet TCP/IP port
Digital I/O. Pulse count inputs for meters
Analog inputs for Sensors, Transmitters or Transducers
Event log with date and time
Internal programming logic through SCRIPTS
Modbus slave Serial and TCP for direct connection to SCADA
Protocols NMEA 0183 and MetPak (Gill Instruments)
Free Port (User-programmable protocol through scripts)
I/O expansion through the Modbus Master protocol, specific to the equipment.
Transparent encapsulation of serial communication protocols on MQTT