6ES7924-2CC20-0AA0

**6ES7924-2CC20-0AA0** 

**Data sheet** 

50IDC TERM. BL. TPA SCREW TERM. S7-1500 

Connection module TPA 3-tier for analog Modules of the SIMATIC S7-1500 Type: Screw terminal without LED, VPE=1 unit 50 pole IDC connector for cable 

|Figure similar|50IDC TERM. BL. TPA SCREW TERM. S7-1500<br>Connection module TPA 3-tier for analog Modules of the SIMATIC S7-1500 Type:<br>Screw terminal without LED, VPE=1 unit 50 pole IDC connector for cable|
|---|---|
|Technical Product Detail Page|https://i.siemens.com/1P6ES7924-2CC20-0AA0|
|target system|SIMATIC S7-1500|
|suitabilityfor use|AnalogI/O modules|
|product type designation|Fullymodular connection|
|product designation|Connection module|
|**electrical data**||
|operatingvoltage||
|● at DC / rated value|24 V|
|● rated value|50 V|
|● at DC / maximum|50 V|
|ampacity/perpin / maximum|1 A|
|continuous current / at DC /per signal cable / maximum|1 A|
|product function / infeed function|Yes|
|product component||
|● PE connection|No|
|● shield connection|No|
|● disconnector|No|
|product feature / cross-connectable|No|
|**connection method**||
|number of terminals|72; Intended for analog|
|type of connectingterminal|Screw-type terminal|
|position / of the terminal|Top|
|number of terminal levels|1|
|design of terminal / terminal levels internallylinked|No|
|type of electrical connection / for connectingcable|Plug-in connection|
|number ofpoles / at the 1st interface|50; IDC connector with installed strain relief for the connectingcable|
|number of theplugcontacts / of the electrical connection|1|
|wire length / maximum|30 m; between front connector module and Connection module|
|type of connectable conductor cross-sections / solid|No|
|connectable conductor cross-section||
|● for flexible conductor / with core endprocessing|0.5 ... 2.5 mm²; End sleeve accordingto DIN 46228/1|
|● stranded|0.5 ... 2.5 mm²|
|● finelystranded / with core endprocessing|0.5 ... 2.5 mm²|
|number of cables / per connection|2; Connection for internal system: Combination of 1 or 2 Wires until the sum<br>total of cross sections be achieved in a ferrule.|
|width of screwdriver blade|3.5 mm|
|tighteningtorque|0.4 ... 0.5 N·m|
|**standards, specifications, approvals**||



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|certificate of suitability|certificate of suitability||||
|---|---|---|---|---|
|● cULus approval||Yes|||
|design tested acc. to type ofprotection / EEx e||No|||
|overvoltage category||2|||
|degree ofpollution||2|||
|combustibilityclass accordingto UL 94||V1|||
|**standards, specifications, approvals / Environmental Product Declaration**|||||
|Environmental Product Declaration||Yes|||
|global warming potential[CO2 eq]|||||
|● total||91.2 kg|||
|● duringmanufacturing||3.3 kg|||
|● duringoperation||87.5 kg|||
|● after end of life||0.31 kg|||
|**ambient conditions**|||||
|ambient temperature|||||
|● duringoperation||0 ... 60 °C|||
|● duringstorage||-40 ... +70 °C|||
|**mechanical data**|||||
|width × height × depth||130 mm × 76 mm × 60 mm|||
|mountingtype||DIN rail 35 mm, DIN rail 15 mm|||
|mounting position||any|||
|height / with lowest-profile installation||60 mm|||
|net weight||0.41 kg|||
|insulation material||other|||
|color|||||
|● of the enclosure||grey|||
|● of the light source||without|||
|product component / required / end cover plate||No|||
|**further information / internet links**|||||
|internet link|||||
|● to website: IndustryMall||https://mall.industry.siemens.com|||
|● to webpage: selection aid TIA Selection Tool||https://www.siemens.com/tstcloud|||
|● to webpage: system cabling||https://siemens.com/simatic-top-connect|||
|● to website: CAx-Download-Manager||https://siemens.com/cax|||
|● to website: IndustryOnline Support||https://support.industry.siemens.com|||
|**additional information**|||||
|other information||Specifications at rated input voltage and ambient temperature +25 °C (unless<br>otherwise specified)|||
|marketing text||The TPA connection module for analog modules with screw terminals for 50-pin<br>connecting cables without LED for signalling forms the interface between the<br>connecting cables of the peripherals coming from the field and the SIMATIC<br>S7-1500. This is mounted on the DIN rail and, thanks to its functionality with<br>screw terminals, is exactly adapted to the respective task. This connection<br>module is part of the fully modular SIMATIC TOP connect connection for the<br>fastest and safest system cabling. In addition to low wiring costs, error sources<br>in cabling can be significantly reduced. Sensors and actuators from the<br>peripherals are combined with the connection modules of SIMATIC TOP<br>connect and connected to the SIMATIC S7-1500 via cable and front plug-in<br>module.|||
|**Classifications**|||||
||||**Version**|**Classification**|
|||eClass<br>eClass<br>eClass<br>eClass<br>eClass<br>eClass<br>eClass<br>ETIM<br>ETIM|14<br>12<br>9.1<br>9<br>8<br>7.1<br>6<br>10<br>9|27-25-01-12<br>27-14-11-28<br>27-14-11-28<br>27-14-11-28<br>27-14-11-28<br>27-14-11-28<br>27-14-11-28<br>EC000900<br>EC000900|



|||**Version**|**Classification**||
|---|---|---|---|---|
||eClass|14|27-25-01-12||
||eClass|12|27-14-11-28||
||eClass|9.1|27-14-11-28||
||eClass|9|27-14-11-28||
||eClass|8|27-14-11-28||
||eClass|7.1|27-14-11-28||
||eClass|6|27-14-11-28||
||ETIM|10|EC000900||
||ETIM|9|EC000900||



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ETIM 8 EC000900 ETIM 7 EC000900 UNSPSC 15 39-12-14-10 ~~|~~ **Approvals / Certificates General Product Approval Environment** 

Declaration of ConManufacturer DeclaraChina RoHS formity tion ~~ne a~~ 

~~ne~~ **last modified:** 2/14/2026 

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