Line Craft System

Here are 5 key features of the Siemens 6ES7 193‑4CB20‑0AA0 (TM‑E15S24‑01) terminal module for the ET 200S system:

• Compact 15 mm-wide housing, optimized for dense installations, with dimensions 15 × 132 × 43 mm and weighing about 65 g 

• Screw-type terminal connection, featuring 2 × 4 contact points for secure wiring 

• Pre-wiring support, allowing streamlined installation and reduced wiring labor on ET 200S electronic modules 

• Integrated shielding and grounding, with spring-contact noise diversion from module to DIN-rail and fitting for shield contact element 

• Maintained AUX1 bus continuity, delivers uninterrupted AUX1 power bus but excludes terminal access on terminals 4 and 8 

This spare-part module comes in a pack of 5 and has been discontinued as of October 2023.

Here are 5 key features of the Siemens 6ES7 193‑4CC20‑0AA0 Terminal Module (TB 20/2 sub-base for SIMATIC S7‑1500, ET 200SP systems):

1. Rigid Terminal Base with Clamping Points
   Provides secure and reliable wire connection with integrated clamp screws, ensuring stable terminations for I/O and field wiring.

2. High-Density Wiring Capability
   Accommodates up to 20 signal points, enabling dense and organized wiring in compact installations.

3. Tool-Friendly Snap-On Design
   Easily snaps onto compatible SIMATIC modules (such as signal modules or interface modules), simplifying mounting and replacement.

4. Clear Labeling & Coding
   Features printed terminal numbers and includes removable markers, facilitating precise wiring and easy maintenance.

5. DIN‑Rail or Module Mountable
   Works in standard DIN‑rail setups or directly connects to modules, offering flexible mounting options according to cabinet design.