SIEMENS 6ES7193-4CD20-0AA0

Siemens SIMATIC ET 200S Terminal Module

Description

This is a Siemens SIMATIC DP Terminal Module, part number 6ES7193-4CD20-0AA0 (TM-P15S23-A0), for the ET 200S distributed I/O system. It is designed for use with 15mm wide power modules and features convenient spring-loaded (push-in) terminals. This module ensures a reliable electrical connection and provides terminal access to the AUX1 bus. This item is new old stock in its original factory packaging.

Specifications

• Manufacturer: Siemens
• Product Line: SIMATIC ET 200S
• Product Type: Terminal Module
• Part Number: 6ES7193-4CD20-0AA0
• Internal ID: TM-P15S23-A0
• Terminal Connection: Spring-loaded (Push-in)
• Module Width: 15 mm
• Connections: 2×3 terminal connections with access to AUX1

Label Info

• FS (Functional State): 02
• Torque Spec: 0.4-0.7 Nm

Application

This terminal module is a crucial component for building or maintaining a Siemens ET 200S I/O station. It serves as the base for a power module, providing the physical connection points for power supply and distribution within the station.

Country of Origin

Made in Germany.

CO2 Impact

Opting for this reused component prevents the emission of approximately 2.8 kg of CO2, which would be generated during the production of a new one. This saving is comparable to the emissions of a 14 km car journey.

Availability

This is an obsolete item, available as a spare part. Ideal for maintenance and repair of existing installations. Order now from spareparts2day for expert support and fast delivery.

FAQ

What is the purpose of the AUX1 terminal access on this module?

The AUX1 terminals provide access to an auxiliary power bus, allowing for looped-through power distribution to subsequent modules without extra wiring, simplifying the overall cabinet layout.

Is this terminal module compatible with all ET 200S Modules?

No, this TM-P15S23-A0 module is specifically designed for use with ET 200S power modules (e.g., PM-E) that are 15mm wide. It will not fit wider I/O modules or different module types.

What is the recommended wire gauge for the push-in terminals?

For these spring-loaded terminals, Siemens typically recommends a wire cross-section of 0.25 to 1.5 sq mm (AWG 24-16) without ferrules, and a stripping length of 8-10 mm for a secure connection.

Last Update: Friday, March 13, 2026

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