| product type designation |
PC adapter USB A2 |
 |
PC adapter USB A2 USB adapter (USB V2.0) for connection of a PG/PC or notebook to SIMATIC S7 via PROFIBUS or MPI contain USB cable 5 m, MPI cable 0.3 m can be used under Windows XP/Vista/ Windows 7 32/64 bit and higher. |
| transfer rate |
| transfer rate |
|
| ● at the 1st interface / according to PROFIBUS |
9.6 kbit/s ... 12 Mbit/s |
| interfaces |
| number of electrical connections |
|
| ● at the 1st interface / according to PROFIBUS |
1 |
| number of interfaces / according to USB |
1 |
| type of electrical connection |
|
| ● at the 1st interface / according to PROFIBUS |
9-pin Sub-D socket (RS 485) |
| ● of the USB interface |
Standard-B socket |
| standard for interfaces / USB 2.0 |
Yes |
| supply voltage, current consumption, power loss |
| type of voltage / of the supply voltage |
DC |
| type of voltage supply / optional external power supply |
No |
| supply voltage |
|
| ● from USB |
5 V |
| ● note |
Supply direct from USB |
| relative symmetrical tolerance / at DC |
|
| ● at 5 V |
5 % |
| consumed current |
|
| ● from USB |
0.2 A |
| power loss [W] |
1 W |
| ambient conditions |
| ambient temperature |
|
| ● during operation |
0 ... 60 °C |
| ● during storage |
-40 ... +70 °C |
| ● during transport |
-40 ... +70 °C |
| relative humidity / at 30 °C / during operation / maximum |
95 % |
| protection class IP |
IP20 |
| design, dimensions and weights |
| module format |
USB V2.0 adapter |
| width |
58 mm |
| height |
26 mm |
| depth |
105 mm |
| net weight |
0.365 kg |
| fastening method / 35 mm DIN-rail mounting |
No |
| product features, product functions, product components / general |
| number of plug-in cards of same design / plug-in / per PC station |
1 |
| number of units / note |
- |
| product functions / diagnostics |
| product function |
|
| ● port diagnostics |
Yes |
| standards, specifications, approvals |
| reference code |
|
| ● according to IEC 81346-2:2019 |
KEC |
| product function / is supported / identification link |
Yes; acc. to IEC 61406-1:2022 |
| standards, specifications, approvals / Environmental Product Declaration |
| Environmental Product Declaration |
Yes |
| global warming potential [CO2 eq] |
|
| ● total |
42.7 kg |
| ● during manufacturing |
14.95 kg |
| ● during operation |
27.62 kg |
| ● after end of life |
0.13 kg |
| 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 |
| 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) |
| Approvals / Certificates |
| General Product Approval |
|
Declaration of Conformity
|
|
|
|
|
China RoHS
|
| General Product Approval |
EMV |
Maritime application |
Environment |
|
|
|
KC
|
|
|
|
|
| last modified: |
8/8/2025 |
BR 22225 
US 10106 
AR 2885 
AO 2388 
MY 2263 
DE 1903 
EC 1465 
BD 1029 
