6AG1972-0BB12-2XA0

**6AG1972-0BB12-2XA0** 

## **Data sheet** 

|**product type designation**|**PROFIBUS connector**|
|---|---|
||SIPLUS DP PROFIBUS plug with R - with PG - 90 degrees based on 6ES7972-|
||0BB12-0XA0 with conformal coating, -25…+70 °C, connection plug for PROFIBUS|
||up to 12 Mbps, 90° cable outlet, terminating resistor with isolating function, with PG|
||socket|



|**product type designation**|**PROFIBUS connector**|
|---|---|
|@|SIPLUS DP PROFIBUS plug with R - with PG - 90 degrees based on 6ES7972-<br>0BB12-0XA0 with conformal coating, -25…+70 °C, connection plug for PROFIBUS<br>up to 12 Mbps, 90° cable outlet, terminating resistor with isolating function, with PG<br>socket|
|product brand name|SIPLUS|
|Technical Product Detail Page|https://i.siemens.com/1P6AG1972-0BB12-2XA0|
|**mechanical data**<br>~~Ose~~||
|lockingmechanism design<br>~~Ose~~|Screwedjoint<br>~~Ose~~|
|**ambient conditions**<br>~~Ose~~||
|ambient temperature<br>~~Ose~~|~~Ose~~|
|● duringoperation|-40 ... +70 °C|
|● in horizontal mounting position / duringoperation|70 ... -40 °C|
|● duringstorage and transport|70 ... -40 °C|
|installation altitude / at height above sea level / maximum|5000 m|
|ambient condition / relating to ambient temperature - air<br>pressure - installation altitude|Tmin ... Tmax at 1 140 hPa ... 795 hPa (-1 000 m ... +2 000 m) // Tmin ... (Tmax<br>- 10 K) at 795 hPa ... 658 hPa (+2 000 m ... +3 500 m) // Tmin ... (Tmax -20 K)<br>at 658 hPa ... 540 hPa(+3 500 m ... +5 000 m)|
|relative humidity||
|● with condensation / maximum|100 %; RH incl. condensation/frost permitted (no commissioning in bedewed<br>state)|
|● with condensation / according to IEC 60068-2-38 /<br>maximum|100 %; RH incl. condensation / frost (no commissioning in bedewed state),<br>horizontal installation|
|resistance to biologicallyactive substances||
|● conformity according to EN 60721-3-3|Yes; Class 3B2 mold, fungus and dry rot spores (with the exception of fauna);<br>Class 3B3 on request|
|● conformity according to EN 60721-3-6|Yes; Class 6B2 mold and fungal spores (excluding fauna); Class 6B3 on<br>request|
|resistance to chemicallyactive substances||
|● conformity according to EN 60721-3-3|Yes; Class 3C4 (RH < 75 %) incl. salt spray acc. to EN 60068-2-52 (severity<br>degree 3); *|
|● conformity according to EN 60721-3-6|Yes; Class 6C3 (RH < 75 %) incl. salt spray acc. to EN 60068-2-52 (severity<br>degree 3); *|
|resistance to mechanicallyactive substances||
|● conformityaccordingto EN 60721-3-3|Yes; Class 3S4 incl. sand, dust, *|
|● conformityaccordingto EN 60721-3-6|Yes; Class 6S3 incl. sand, dust; *|
|environmental category / according to IEC 60721 / note|* The supplied plug covers must remain in place over the unused interfaces<br>duringoperation!|
|coating / for equipped printed circuit board / according to EN<br>61086|Yes; Class 2 for high reliability|
|type of coating||
|●protection againstpollution accordingto EN 60664-3|Yes; Type 1protection|
|● for electronic devices in railway applications according to<br>EN 50155|Yes; protective coating of the Class PC2 according to EN 50155:2023|
|type of test / of the coating/ accordingto MIL-I-46058C|Yes; Discoloration of coating possible duringservice life|
|product conformity / of the coating / Qualification and|Yes; Conformal coating, Class A|



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Subject to change without notice © Copyright Siemens 

5/28/2026 

Performance of Electrical Insulating Compound for Printed Board Assemblies according to IPC-CC-830A ~~P|~~ **standards, specifications, approvals** resistance to air pollution / conformity according to ANSI/ISAYes; Level GX group A/B (excluding trichlorethylene; harmful gas 71.04 concentrations up to the limits of EN 60721-3-3 class 3C4 permissible); level LC3 (salt spray) and level LB3 (oil) ~~a~~ **further information / internet links** internet link ● to website: Selection guide for cables and connectors https://support.industry.siemens.com/cs/ww/en/view/109766358 ● to web page: selection aid TIA Selection Tool https://www.siemens.com/tstcloud ● to website: Industrial communication https://www.siemens.com/simatic-net ● to web page: SiePortal https://sieportal.siemens.com ● to website: Image database https://www.automation.siemens.com/bilddb ● to website: CAx-Download-Manager https://www.siemens.com/cax ● to website: Industry Online Support https://support.industry.siemens.com ~~P|~~ **security information** security information Siemens provides products and solutions with industrial cybersecurity functions that support the secure operation of plants, systems, machines and networks. In order to protect plants, systems, machines and networks against cyber threats, it is necessary to implement - and continuously maintain - a holistic, state-of-the-art industrial cybersecurity concept. Siemens’ products and solutions constitute one element of such a concept. Customers are responsible for preventing unauthorized access to their plants, systems, machines and networks. Such systems, machines and components should only be connected to an enterprise network or the internet if and to the extent such a connection is necessary and only when appropriate security measures (e.g. firewalls and/or network segmentation) are in place. For additional information on industrial cybersecurity measures that may be implemented, please visit www.siemens.com/cybersecurity-industry. Siemens’ products and solutions undergo continuous development to make them more secure. Siemens strongly recommends that product updates are applied as soon as they are available and that the latest product versions are used. Use of product versions that are no longer supported, and failure to apply the latest updates may increase customer’s exposure to cyber threats. To stay informed about product updates, subscribe to the Siemens Industrial Cybersecurity RSS Feed under https://www.siemens.com/cert. (V4.7) ~~P|~~ **Approvals / Certificates General Product Approval** Manufacturer DeclaraChina RoHS tion © ~~———~~ UK ~~———~~ @) c¢ cA **For use in hazardGeneral Product Approval EMV ous locations** fL China RoHS <« e&& B ®@ **For use in hazardous locations** ~~__~~ CCC-Ex **last modified:** 3/10/2026 

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Subject to change without notice © Copyright Siemens 

5/28/2026