Overview
The 6AG1972-0DA00-2AA0 is a Siemens SIPLUS DP active RS-485 terminating element, based on the 6ES7972-0DA00-0AA0 with conformal coating, rated for operating temperatures from -25 °C to +60 °C. It supports transmission rates from 9.6 kbit/s to 12 Mbit/s, operates on a 24 V DC supply via a screw terminal block, and is rated IP20 with dimensions 60 mm wide, 70 mm high, and 43 mm deep.
Lifecycle
The 6AG1972-0DA00-2AA0 is in phase-out status as of 2024-12-19. For ongoing applications, evaluate the standard SIMATIC 6ES7972-0DA00-0AA0, which shares the same mechanical footprint and electrical ratings but lacks conformal coating.