This guide covers selected Siemens SIMATIC S7-1500 modules and accessories. Identify the component by its complete article number before comparing quotations or planning a replacement.
Selected component types
- 6ES7531-7MH00-0AB0: AI 16xI BA analog input module. Include any required front connector in the inquiry.
- 6ES7590-0BH00-0AA0: active backplane ST 1+8 slot. Check the required station arrangement before ordering.
These two items perform different jobs and are not substitutes. Review each product page and its manufacturer manual for the relevant component details.
Check the complete configuration
A series name alone is insufficient to establish compatibility. For a replacement project, send the installed part number, a nameplate photo and the station configuration. State any hardware or firmware restrictions and the accessories or documents required by the end user.
If you need the CPU 1510SP-1 PN, its product page identifies the 6ES7510-1DK03-0AB0 ET 200SP CPU separately. Do not use a general S7-1500 label as a substitute for checking its ET 200SP configuration.
Request a quotation
Send Siemens as the brand, each complete article number, quantity and delivery country. Include a required delivery date or project deadline when relevant. Availability, condition, accessories, documents, price and dispatch timing are confirmed in the written quotation.
For other Siemens automation parts, return to the Siemens spare parts overview.
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ChainXcel is an independent sourcing business. Manufacturer names and article numbers identify the requested products and do not imply manufacturer authorization.