Siemens 6ES7924-2AA20-0BC0 SIMATIC TOP Connect TP1 32-Channel Push-In PLC Connection Module

The Siemens 6ES7924-2AA20-0BC0 is a SIMATIC TOP connect TP1 connection module with 32 channels and push-in terminals with LED status indication, built for wiring SIMATIC S7-1500 digital I/O modules. It handles up to 1A per pin and 2A total current at 24V DC, and is rated ATEX, IECEx and UKEX for use in hazardous areas.

Technical Specifications

Certifications & Standards

• cULus
• IECEx
• ATEX
• ULhazloc
• UKEX
• CCC-Ex
• EEx e
• Environmental Product Declaration

Selection Notes

The 32-channel push-in design with a per-channel LED lets a technician see which I/O point is energized without a multimeter, which speeds up commissioning and fault-finding on a fully wired S7-1500 digital I/O rack. The 50-pole IDC field connector and 30m maximum wire length between the front connector module and this connection module fits point-to-point cabinet wiring rather than long field runs. With ATEX, IECEx and UKEX Zone ratings alongside cULus, this module is one of the few TOP connect parts qualified for use on the panel side of a hazardous-area installation, not just a general-purpose industrial cabinet.

Applications

Fully modular field wiring for SIMATIC S7-1500 digital I/O in machine and process control panels, including panels installed in ATEX/IECEx/UKEX Zone 2 hazardous areas.