What it is and what it holds
The 6ES7193-7DA10-0AA0 is the TM-PS-A terminal module for ET200iSP. Its sole job is to mechanically mount and electrically connect a specific 24 V DC power supply module — the 6ES7138-7EA01-0AA0. No other power supply fits this backplane slot.
Physical fit and hazardous-area rating
Dimensions: 190 mm high, 60 mm wide, 52 mm deep. The ATEX marking is system-level; compliance relies on the full ET200iSP assembly per its certificate.
Sourcing and lifecycle
Lifecycle status is current — no phase-out, no last-time-buy pending. This module is an active spare, sourced to order against an RFQ. The only declared module it hosts is the 6ES7138-7EA01-0AA0; specify both if starting a new ET200iSP node.