ABB DSTD 190V1

This ABB DSTD 190V1 is a 32-channel terminal connection unit for ABB MOD 300 process control digital input boards. The terminal connection unit provides reliable wiring interface for field digital signals and DSDI 110AV1 digital input module. The terminal connection unit supports 24V and 48V signal input for industrial on-site sensor and switch connections. The terminal connection unit adopts screw terminal design for secure wiring and easy field maintenance. The terminal connection unit features compact structure to be installed inside process control cabinets.

This unit realizes stable signal transmission between field devices and ABB MOD300 control system. The I/O terminal module collects digital on-off signals from valves, limit switches and field sensors. The I/O terminal module isolates field signals to protect the main control board from surge interference. The I/O terminal module supports quick plug and match with the corresponding digital input board. The I/O terminal module is widely applied in chemical, power and water treatment process control systems.

It serves as essential spare part for ABB MOD300 automation system maintenance and retrofit. The ABB MOD300 connection unit is manufactured to original ABB factory specifications for direct replacement. The ABB MOD300 connection unit helps shorten equipment downtime during system overhaul work. The ABB MOD300 connection unit supports simple wiring and fast on-site commissioning. The ABB MOD300 connection unit is stocked by global industrial automation spare parts suppliers.