ABB IMDSI14 48 VDC Digital Input Module Tachometer Module 5% of 5 × CT

5% of 5 × CT for 1 A CTs

Function: As a process input/output (I/O) module

Occupies a single slot in a standard INFI 90 OPEN module mounting unit (MMU)

Format of Received Text: Character-to-character

ABB IMDSI14 48 VDC Digital Input Module Tachometer Module 5% of 5 × CTOverview The IMDSI13, IMDSI14, and IMDSI22 Digital Input Modules are designed to provide 16 individual digital signals to the Symphony Enterprise Management and Control System for processing and monitoring. These modules serve as an interface between field devices and the control system. Typical devices supplying digital signals include contact closures or switches. The control functions are managed by the controller, while the I O modules handle the