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6ES7197-1LB00-0XA0
Y-Coupler Module, Redundant Controllers
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: SIEMENS
- Product type: Industrial Switch Accessories
- SVHC: To Be Advised
- For Use With: Redundant Controllers
- Product Range: -
- Accessory Type: Y-Coupler Module
| Delivery and price | |
|---|---|
| Units per pack | 1 |
| Price | 473.96 € |
| Current stock | 10+ |
| Lead time | 30 days |
**6ES7197-1LB00-0XA0** **Data sheet** SIMATIC S7, Y coupler for setting up a Y-Link for redundant controllers |“) Te<br>og<br>=<br>——<br>ay<br>2 SeMthE<br>= | sem<br>f<br>4<br>r<br>3<br>Figure similar|SIMATIC S7, Y coupler for setting up a Y-Link for redundant controllers|SIMATIC S7, Y coupler for setting up a Y-Link for redundant controllers|SIMATIC S7, Y coupler for setting up a Y-Link for redundant controllers| |---|---|---|---| |**Supply voltage**|||| |Design of thepower supply|via bus module||| |permissible range, lower limit(DC)|20.4 V||| |permissible range, upper limit(DC)|28.8 V||| |**Input current**|||| |Current consumption, max.|300 mA||| |**Power loss**|||| |Power loss, typ.|1 W||| |**Interfaces**|||| |PROFIBUS DP|||| |Properties of the lower-level DP master system|||| |— Transmission rate, max.|12 Mbit/s; 45.45 kbit/s to 12 Mbit/s||| |— Termination of lower-level DP master system|active terminatingresistor(Bus Terminator)||| |— Use of OLM/OBT|Yes||| |— Use of RS 485 repeaters, max.|9||| |— max. number of DP devices|31; 64 when usingRS 485 repeaters or OLM/OBT||| |Requirements for DP master system|||| |— Length of parameter assignment telegram|244 byte||| |**Protocols**|||| |PROFIBUS DP|Yes||| |AS-Interface|No||| |**Interrupts/diagnostics/status information**|||| |Status indicator|No||| |Alarms|No||| |Diagnostics function|Yes||| |**Potential separation**|||| |to lower-level DP master system|Yes||| |**Degree and class of protection**|||| |IP degree of protection|IP20||| |**Dimensions**|||| |Width|40 mm||| |Height|125 mm||| |Depth|130 mm||| |**Weights**|||| |Weight, approx.|200g||| |**Classifications**|||| |||**Version**|**Classification**| 6ES71971LB000XA0 Page 1/2 Subject to change without notice © Copyright Siemens 5/15/2026 |eClass<br>eClass<br>eClass<br>eClass<br>eClass<br>eClass<br>eClass<br>ETIM<br>ETIM<br>ETIM<br>ETIM<br>IDEA<br>UNSPSC|14<br>12<br>9.1<br>9<br>8<br>7.1<br>6<br>10<br>9<br>8<br>7<br>4<br>15|27-24-26-08<br>27-24-26-08<br>27-24-26-08<br>27-24-26-08<br>27-24-26-08<br>27-24-26-08<br>27-24-26-08<br>EC001604<br>EC001604<br>EC001604<br>EC001604<br>3564<br>32-15-17-05| |---|---|---| |**Approvals / Certificates**<br>~~a~~||| |**General Product Approval**<br>~~a~~||| |**General Product Approval**||**EMV**|**For use in hazardous locations**|**For use in hazardous locations**| |---|---|---|---|---| |China RoHS<br>Miscellaneous<br>Manufacturer Declara-<br>tion<br>~~OO~~||BS||©| |**For use in hazardous locations**||||**Maritime application**| |Type Examination Cer-|FM||CCC-Ex|| |tificate||||| |||||| |**Maritime application**||**other**|**Environment**|| |||Miscellaneous||| ||f||.|| |**last modified:**|4/7/2025|||| 6ES71971LB000XA0 Page 2/2 Subject to change without notice © Copyright Siemens 5/15/2026
Updated at June 5, 2026
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