Product:Triconex Invensys 3700A Analog Input Modules Fast delivering with good packing

three independent input channels. Each input channel receives variable voltage signals from each point, converts them to digital values, and transmits the values to the three Main Processor modules on demand. In TMR mode, one value is then selected using a midvalue selection algorithm to ensure correct data for every scan.

Sensing of each input point is performed in a manner that prevents a single failure on one channel from affecting another channel. Each Analog Input Module sustains complete, ongoing diagnostics for each channel. Failure of any diagnostic on any channel activates the Fault indicator for the module, which in turn activates the chassis alarm signal. The module’s Fault indicator merely reports a channel fault, not a module failure—the module can operate properly with as many as two faulty channels.

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Invensys Triconex:

Redundant fault-tolerant control system, and the most modern fault-tolerant controller based on triple-module redundancy (TMR) architecture.

BENTLY EPRO ALL SERIES OF PRODUCTS SPAR PARTS PROBE Proximitor
PLC : AB,ABB,GE,Schneider
DCS : ABB,Siemens MOORE,Foxboro,Westinghouse,YOKOGAWA
ESD : Triconex,HIMA,Bently Nevada,ICS
Excitation cards : ABB,GE