6GK7177-1MA20-0AA0

**6GK7177-1MA20-0AA0** 

**Data sheet** 

LOGO! CSM12/24 Compact Switch Module connection of a LOGO! (. ..0BA7/...0BA8) and up to 3 further nodes to Ind. Ethernet with 10/100 Mbit/s Unmanaged switch, 4 RJ45 ports, 1x front port for diagnostics DC 12/24V power supply LED diagnostics, LOGO! setup. 

|o<br>a|LOGO! CSM12/24 Compact Switch Module connection of a LOGO! (.<br>..0BA7/...0BA8) and up to 3 further nodes to Ind. Ethernet with 10/100 Mbit/s<br>Unmanaged switch, 4 RJ45 ports, 1x front port for diagnostics DC 12/24V power<br>supply LED diagnostics, LOGO! setup.<br>o<br>a|
|---|---|
|**product type designation**<br>~~a~~||
|product brand name<br>~~a~~|LOGO!<br>~~a~~|
|product type designation|CSM 12/24|
|Technical Product Detail Page<br>~~ee~~|https://i.siemens.com/1P6GK7177-1MA20-0AA0<br>~~ee~~|
|**transfer rate**<br>~~ee~~||
|transfer rate<br>~~ee~~|10, 100 Mbit/s<br>~~ee~~|
|**interfaces / for communication / integrated**<br>~~ee~~||
|number of electrical connections<br>~~ee~~|~~ee~~|
|● for network components or terminal equipment|4|
|number of 100 Mbit/s SCports||
|● for multimode|0|
|**interfaces / other**<br>~~ee~~||
|number of electrical connections<br>~~ee~~|~~ee~~|
|● forpower supply|1|
|type of electrical connection||
|● for power supply|3-pole terminal block|
|**supply voltage, current consumption, power loss**<br>~~ee~~||
|**type of voltage / 1 / of the supply voltage**<br>~~ee~~|DC<br>~~ee~~|
|● supplyvoltage / 1 / rated value|24 V|
|●power loss[W]/ 1 / rated value|1.5 W|
|● supplyvoltage / 1 / voltage range|10.2 ... 30.2|
|● consumed current / 1 / maximum|0.15 A|
|● type of electrical connection / 1 / forpower supply|3-pole terminal block|
|● product component / 1 / fusingat power supplyinput|Yes|
|**ambient conditions**<br>~~ee~~||
|ambient temperature<br>~~ee~~|~~ee~~|
|● duringoperation|0 ... 55 °C|
|● duringstorage|-40 ... +70 °C|
|● duringtransport|-40 ... +70 °C|
|relative humidity||
|● at 25 °C / without condensation / during operation /<br>maximum|90 %|
|protection class IP|IP20|
|**design, dimensions and weights**<br>~~|~~||
|design<br>~~|~~|LOGO! module<br>~~|~~|
|width|71.5 mm|
|height|90 mm|
|depth|58.2 mm|
|net weight|0.15 kg|



6GK71771MA200AA0 Page 1/3 

Subject to change without notice © Copyright Siemens 

6/2/2026 

|fasteningmethod||
|---|---|
|● 35 mm DIN-rail mounting|Yes|
|● wall mounting|Yes|
|● S7-300 rail mounting|No|
|● S7-1500 rail mounting|No|
|**product functions / management, configuration, engineering**||
|product function||
|● multiport mirroring|No|
|● switch-managed|No|
|**standards, specifications, approvals**||
|certificate of suitability||
|● CE marking|Yes|
|● cULus approval|Yes|
|● KC approval|No|
|● RegulatoryCompliance Mark(RCM)|Yes|
|standard||
|● for immunityto EMC|EN 61000-6-2|
|● for safety/ from CSA and UL|UL 508, CSA C22.2 No. 142|
|**standards, specifications, approvals / hazardous environments**||
|certificate of suitability||
|● ATEX|Yes|
|● UKEX|Yes|
|● IECEx|Yes|
|● ULhazloc approval|Yes|
|● CCC / for hazardous zone accordingto GB standard|Yes|
|● FM registration|Yes|
|**standards, specifications, approvals / other**||
|certificate of suitability||
|● RoHS conformity|Yes|
|**standards, specifications, approvals / Environmental Product Declaration**||
|Environmental Product Declaration|Yes|
|global warming potential[CO2 eq]||
|● total|57.94 kg|
|● duringmanufacturing|7.42 kg|
|● duringoperation|50.38 kg|
|● after end of life|0.14 kg|
|**further information / internet links**||
|internet link||
|● to website: Selectionguide for cables and connectors|https://support.industry.siemens.com/cs/ww/en/view/109766358|
|● to webpage: selection aid TIA Selection Tool|https://www.siemens.com/tstcloud|
|● to website: Industrial communication|https://www.siemens.com/simatic-net|
|● to webpage: 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: IndustryOnline Support|https://support.industry.siemens.com|
|**security information**||
|security information|Siemens provides products and solutions with industrial cybersecurity functions<br>that support the secure operation of plants, systems, machines and networks.<br>In order to protect plants, systems, machines and networks against cyber<br>threats, it is necessary to implement - and continuously maintain - a holistic,<br>state-of-the-art industrial cybersecurity concept. Siemens’ products and<br>solutions constitute one element of such a concept. Customers are responsible<br>for preventing unauthorized access to their plants, systems, machines and<br>networks. Such systems, machines and components should only be connected<br>to an enterprise network or the internet if and to the extent such a connection is<br>necessary and only when appropriate security measures (e.g. firewalls and/or<br>network segmentation) are in place. For additional information on industrial<br>cybersecurity measures that may be implemented, please visit<br>www.siemens.com/cybersecurity-industry. Siemens’ products and solutions<br>undergo continuous development to make them more secure. Siemens strongly<br>recommends that product updates are applied as soon as they are available<br>and that the latest product versions are used. Use of product versions that are<br>no longer supported, and failure to apply the latest updates may increase|



6GK71771MA200AA0 Page 2/3 

Subject to change without notice © Copyright Siemens 

6/2/2026 

**==> picture [510 x 387] intentionally omitted <==**

**----- Start of picture text -----**<br>
customer’s exposure to cyber threats. To stay informed about product updates,<br>subscribe to the Siemens Industrial Cybersecurity RSS Feed under<br>https://www.siemens.com/cert. (V4.7)<br>Approvals / Certificates<br>SS Environmental Product Declaration ee<br>● global warming potential [CO2 eq] / during manufacturing 7.42 kg<br>● global warming potential [CO2 eq] / during operation 50.38 kg<br>● global warming potential [CO2 eq] / after end of life 0.14 kg<br>● global warming potential [CO2 eq] / total 57.94 kg<br>Environment General Product Approval<br>&> = ep>~—CEL C E China RoHS<br>General Product Approval<br>Declaration of Con- China RoHS<br>formity<br>— ——— — @) &S CE UKEK —_<br>For use in hazardous locations<br>® FM CCC-Ex<br>last modified: 4/23/2026<br>**----- End of picture text -----**<br>


6GK71771MA200AA0 Page 3/3 

Subject to change without notice © Copyright Siemens 

6/2/2026