Siemens 6ES719 Series Bus Connector for Use with ET 200M

RS Stock No.:
252-2977
Mfr. Part No.:
6ES71957HD100XA0
Brand:
Siemens
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Brand

Siemens

Product Type

Bus Connector

Accessory Type

Bus Module

Series

6ES719

For Use With

ET 200M

Standards/Approvals

No

Hazardous Area Certification

No

COO (Country of Origin):
DE

Siemens 6ES719 Series Bus Connector, Bus Module Accessory, For Use With ET 200M - 6ES71957HD100XA0


This bus connector is a modular accessory designed to link Interface modules within ET 200M distributed I/O systems, enabling removal and insertion operations while the system remains in RUN. It functions as a holding and connection element for two IM153-2 Interface modules, supporting maintenance and hot-swap activities in industrial fieldbus environments.

Features & Benefits


• Supports two IM153-2 modules for reduced downtime
• Permits removal and insertion during RUN for continuous operation
• Lightweight construction at approximately133g for ease of handling
• Compact profile with 97mm width for dense panel layouts
• Durable housing depth of 30mm for confined installations
• 92mm height for consistent rack alignment

**Applications**


• Suitable for fieldbus I/O modules in ET 200M racks
• Ideal for maintenance tasks requiring hot-swapping of IM153-2
• Used with control cabinets where Compact module spacing is required
• Can be used for retrofitting existing distributed I/O systems

How does it facilitate maintenance without stopping the system?


It provides mechanical and electrical support that allows IM153-2 modules to be removed and inserted while the controller remains in RUN, enabling component replacement with minimal interruption.

What physical attributes aid installation in tight panels?


The connector’s Compact footprint and relatively low mass make it straightforward to position and secure in confined rack spaces, easing alignment with adjacent modules.

Which documentation provides detailed technical guidance?


The referenced data sheet contains full installation and handling instructions, Plus configuration notes for integration within ET 200M systems.

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