3RK7137-6SA00-0BC1

**3RK7137-6SA00-0BC1** 

**Data sheet** 

SIMATIC ET 200SP communications module CM AS-i Master ST according to AS-Interface specification V3.0 

## **General technical data** 

|||SIMATIC ET 200SP communications module CM AS-i Master ST<br>according to AS-Interface specification V3.0|
|---|---|---|
|**General technical data**|||
|**product designation**||CM AS-i Master ST|
|**product type designation**||ET 200SP|
|**protection class IP**||IP20|
|**type of electrical connection of the AS-Interface**||ET 200SP BaseUnit(Type C0), 20 mm|
|**type of voltage supply**||Via AS-i and backplane bus|
|**consumed current**|||
|● fromprofile conductors of the AS-Interface|||
|— at 30 V maximum|mA|70|
|— at 24 V with AS-i Power24V maximum|mA|70|
|● from backplane bus maximum|mA|5|
|**power loss[W]**|W|1.7|
|**insulation voltage rated value**|V|500|
|**product feature redundancy capability**||Yes|
|● note||From firmware V1.1.0, PROFINET system redundancy S2, in<br>conjunction with IM 155-6 PN HF / IM 155-6 MF HF. From<br>firmware V1.1.11, PROFINET system redundancy R1, in<br>conjunction with IM 155-6 PN R1.|
|**product function suitable for AS-i Power24V**||Yes|
|● note||Allproduct versions|
|**product function suitable for operation on PROFINET R1**<br>**IMs**||Yes|
|● note||From firmware V1.1.11, PROFINET system redundancy R1, in<br>conjunction with IM 155-6 PN R1.|
|**product function**|||
|● web-based management||No|
|● diagnostics via email||No|
|●galvanic isolation||Yes|
|**display version**|||
|● as status display by LED||DIAG, AS-i OK, AS-i FAULT, PF, CER, CM, AUP, PWR, SL_Xy<br>(A), SL_xY(B)|
|**type of configuration of the AS-Interface**||SET pushbutton (optional) on the device, STEP 7, GSD,<br>command interface|
|**Communication/ Protocol**|||
|**version of the AS-Interface specification**||V 3.0|
|**AS-Interface masterprofile is supported**||M4(in acc. with AS-interface specification V 3.0)|
|**type of data transmission**||ET 200SP backplane bus|
|**number of interfaces**|||
|● as AS-Interface||1|
|● accordingto RS 485||0|
|● according to Industrial Ethernet||0|



3RK71376SA000BC1 Page 1/4 

Subject to change without notice © Copyright Siemens 

5/29/2026 

|● accordingto PROFINET||0|0|0|
|---|---|---|---|---|
|● accordingto wireless||0|||
|● accordingto USB||0|||
|● other||0|||
|**product component optical interface**||No|||
|**protocol is supported**|||||
|● ASIsafe(Safetyat work) protocol||No|||
|● PROFIsafeprotocol||No|||
|● PROFIBUSprotocol||No|||
|● PROFINET IOprotocol||No|||
|● PROFINET CBAprotocol||No|||
|● TCP/IP<br>~~Oc~~||No|||
|● SNMP<br>~~Oc~~||No|||
|**standard for wireless communication IEEE 802.11**<br>~~Oc~~||No|||
|**Inputs/ Outputs**|||||
|**number of inputs for AS-Interface maximum**||496|||
|**number of outputs for AS-Interface maximum**||496|||
|**number of AS-i devicesper AS-Interface maximum**||62|||
|**bus cycle time of the AS-Interface**|||||
|● for 31 devices|ms|5|||
|● for 62 devices|ms|10|||
|**access to digital I/O data**||viaprocess image/peripheral addresses|||
|**access to analog I/O data**||via process diagram/peripheral addresses and data record<br>transfer|||
|**Mechanical data**<br>~~|~~|||||
|**width**<br>~~|~~|mm<br>~~|~~|20<br>~~|~~|||
|**height**|mm|69.2|||
|**depth**<br>~~Oe~~|mm<br>~~Oe~~|53.6|||
|**fastening method**<br>~~Oe~~|~~Oe~~|pluggable in BaseUnit|||
|**module format**<br>~~Oe~~|~~Oe~~|IP20|||
|**Ambient conditions**|||||
|**ambient temperature**|||||
|● if installed on horizontal mountingrail duringoperation|°C|-25 ... +60|||
|● if installed on vertical mountingrail duringoperation|°C|-25 ... +50|||
|● duringtransport|°C|-40 ... +70|||
|● duringstorage<br>~~Oe~~|°C<br>~~Oe~~|-40 ... +70|||
|**relative humidity at 25 °C during operation maximum**<br>~~Oe~~|%<br>~~Oe~~|95|||
|**installation altitude at height above sea level maximum**<br>~~Oe~~|m<br>~~Oe~~|2 000|||
|**Safety related data**|||||
|**suitability for use safety-related function**||No|||
|**explosion protection marking for intrinsic safety of related**<br>**equipment**|||||
|● EEx ia||No|||
|● EEx ib<br>~~Oc~~||No|||
|**explosionprotection category forgas**<br>~~Oc~~||II 3 G Ex ec IIC T4 Gc|||
|**explosion protection category for dust**<br>~~Oc~~||none|||
|**Certificates/ approvals**|||||
|**General Product Approval**|||**EMV**|**For use in hazard-**<br>**ous locations**|



**For use in hazardous locations** 

**Test Certificates** 

**Maritime application other** 

3RK71376SA000BC1 Page 2/4 

Subject to change without notice © Copyright Siemens 

5/29/2026 

Miscellaneous Special Test Certificate ~~——_~~ — €) ~~i~~ **other Environment Industrial Communication** Confirmation Environmental Confirmations 

~~a~~ **Further information Information on the packaging** https://support.industry.siemens.com/cs/ww/en/view/109813875 **Information for data generation and storage** https://support.industry.siemens.com/cs/ww/en/view/109995012 **Information- and Downloadcenter (Catalogs, Brochures,…)** https://www.siemens.com/ic10 

**Industry Mall (Online ordering system)** https://mall.industry.siemens.com/mall/en/en/Catalog/product?mlfb=3RK7137-6SA00-0BC1 **Cax online generator** https://support.automation.siemens.com/WW/CAXorder/default.aspx?lang=en&mlfb=3RK7137-6SA00-0BC1 **Service&Support (Manuals, Certificates, Characteristics, FAQs,...)** https://support.industry.siemens.com/cs/ww/en/ps/3RK7137-6SA00-0BC1 **Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, EPLAN macros, ...)** https://www.automation.siemens.com/bilddb/cax_de.aspx?mlfb=3RK7137-6SA00-0BC1&lang=en 

**==> picture [356 x 218] intentionally omitted <==**

**----- Start of picture text -----**<br>
58<br>20 53,5<br>73,2 69,3<br>**----- End of picture text -----**<br>


3RK71376SA000BC1 Page 3/4 

Subject to change without notice © Copyright Siemens 

5/29/2026 

**==> picture [407 x 111] intentionally omitted <==**

**----- Start of picture text -----**<br>
-K<br>SET1 SET2 ASI+ ASI+ ASI- ASI-<br>(1) (2) (1L) (2L) (1N) (2N)<br>DIAG AS-i OK CER PF PWR<br>O C O O O Fo] fl<br>o AS-i FAULT O SL_Xy(A) O CM<br>SL_xY(B) AUP<br>Oo Oo<br>CM<br>AS-i Master<br>**----- End of picture text -----**<br>


**last modified:** 12/7/2025 

3RK71376SA000BC1 Page 4/4 

Subject to change without notice © Copyright Siemens 

5/29/2026