The HART Field Communications Protocol extends the 4-20 mA standard to enhance communication with smart ﬁeld instruments. ICP DAS has developed a range of products, including HART converters, HART gateways and HART I/O modules.
Semaphore has introduced POP3 (post office protocol version 3) client functionality to its T-box range of SCADA system products.
Cinch Connectors has added hermetically sealed, commercial off-the-shelf micro-D connectors to its Duracon family featuring twist-pin contacts, combining airtight performance with enhanced electrical integrity and high resilience to shock and vibration.
Siemens has expanded the functionality of its SCADA system Simatic WinCC in version 7.0.