Does the module's output correspond correctly to its input? Determine that by forcing the PLC output to 10%, 25%, 50%, 75%, and 90% and measuring on the output terminals at the corresponding range ...

Designed for use with the vendor’s SNAP Ethernet I/O systems, the SNAP-ODC-32-SNK and SNAP-ODC-32-SRC 32-channel digital output modules offer new levels of density for applications with high digital ...

In industrial automation and process control applications, the analog output module transmits analog signals (voltage or current) that operate controls such as hydraulic actuators, solenoids, and ...

Schweitzer Engineering Laboratories, Inc. has announced new modules and protocols for its remote terminal unit or programmable logic control platform, the SEL-2240 Axion. Customers can now order ...

NI (National Instruments) has introduced a new generation of open, FPGA (field-programmable-gate-array)-based PXI (peripheral-component-interconnect extensions for instrumentation) modules. The ...

In the broad-brush view of the analog-to-digital converter (ADC) versus its complement, the digital-to-analog converter (DAC), there’s no doubt that the DAC has an easier functional challenge. What’s ...