6ES7197-1LB00-0XA0

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The Siemens 6ES7197-1LB00-0XA0 is a Y Coupler designed for the Simatic S7 PLC Systems. This essential component is used to establish a Y-Link for redundant controllers, enhancing the reliability and efficiency of your automation system. With a supply voltage range of 20.4 to 28.8 V dc, it ensures stable operation even under fluctuating power conditions.

This Y Coupler supports a maximum transmission rate of 12 Mbit/s and can accommodate up to 31 DP slaves, or 64 when using RS 485 repeaters or OLM/OBT. It also features an active terminating resistor for the termination of the lower-level DP master system.

The Siemens 6ES7197-1LB00-0XA0 is compact in size, measuring 40mm in width, 125mm in height, and 130mm in depth, making it easy to integrate into your existing setup. Despite its small size, it offers robust performance and is built to last, making it a valuable addition to your PLC system.

Please note that this part does not come with a status indicator or alarms, but it does offer diagnostic functions for easy troubleshooting. With its potential separation to the lower-level DP master system, it ensures safe and reliable operation.

In summary, the Siemens 6ES7197-1LB00-0XA0 Y Coupler is a high-quality, reliable component that can significantly enhance the performance and reliability of your Simatic S7 PLC Systems.
Specification Description
Part Number 6ES7197-1LB00-0XA0
Alternative Part Number 6ES71971LB000XA0
Manufacturer Siemens
Category PLC Systems
Family Simatic S7
Description This is a Siemens Y Coupler, specifically designed for setting up a Y-Link for redundant controllers.
Supply Voltage The permissible range is between 20.4 V dc and 28.8 V dc.
Dimensions The part measures 40 mm in width, 125 mm in height, and 130 mm in depth.
Weight The approximate weight of the part is 200 g.
PROFIBUS DP This part supports PROFIBUS DP protocol.
Maximum Transmission Rate The maximum transmission rate is 12 Mbit/s.
Maximum Number of DP Slaves The part can support up to 31 DP slaves, or 64 when using RS 485 repeaters or OLM/OBT.
Diagnostic Functions Yes, this part has diagnostic functions.
Galvanic Isolation This part provides galvanic isolation to the lower-level DP master system.
Status Indicator This part does not have a status indicator.
Alarms This part does not have alarm functionality.
Country of Origin The country of origin for this part is not specified.
Commodity Code The commodity code for this part is 851762.

What is the category of this part?

This part belongs to the PLC Systems category.

What is the part family of this Siemens part?

This Siemens part belongs to the Simatic S7 family.

Can you provide a brief description of this part?

Certainly, this is a Y Coupler for setting up a Y-Link for redundant controllers. It operates at a voltage range of 20.4 V dc to 28.8 V dc and has dimensions of 125 mm.

What is the Commodity Code of this part?

The Commodity Code for this part is 851762.

What are the dimensions of this part?

The dimensions of this part are 40 mm in width, 125 mm in height, and 130 mm in depth.

What is the weight of this part?

The approximate weight of this part is 200 g.

Does this part have a status indicator?

No, this part does not have a status indicator.

Does this part support PROFIBUS DP protocol?

Yes, this part supports the PROFIBUS DP protocol.

What is the maximum transmission rate of this part?

The maximum transmission rate of this part is 12 Mbit/s.

How many DP slaves can this part support?

This part can support up to 31 DP slaves. However, it can support up to 64 DP slaves when using RS 485 repeaters or OLM/OBT.

  • Establishing a Y-Link for redundant controllers in industrial automation systems.
  • Enhancing the reliability of PLC systems by providing a backup controller.
  • Facilitating communication between multiple DP slaves and the DP master system.
  • Enabling the use of OLM/OBT and RS 485 repeaters in automation networks.
  • Providing a solution for high-speed data transmission up to 12 Mbit/s in industrial environments.
  • Offering diagnostic functions for efficient troubleshooting and maintenance.
  • Serving as an active terminating resistor for the lower-level DP master system.

This content has been produced using multiple sources. EU Automation takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.

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