Many procurement teams check 6ES7540-1AD00-0AA0 against Schneider PLC, Siemens HMI and 6Es7 215 1Ag40 0Xb0 before signing purchase orders, verifying quality, compliance, and after-sales support availability.
Siemens 6ES7540-1AD00-0AA0 Programmable Logic Controller
The Siemens 6ES7540-1AD00-0AA0 Programmable Logic Controller features an RS232 communication interface with 19.2 kbit/s transmission rate and 15 m maximum cable length for industrial data exchange. It operates with 24V DC system power and consumes 0.75 W from the backplane bus with a 0.6 W typical power loss. Designed by Siemens, this module from the Siemens PLC product range belongs to the SIMATIC S7-1500 Series, ensuring dependable serial communication in automation systems.
| Brand | Siemens |
| Product Type | Programmable Logic Controller (PLC) |
| Product | 6ES7540-1AD00-0AA0 |
Siemens 6ES7540-1AD00-0AA0 Programmable Logic Controller – Technical Specifications
| Specification | Value |
|---|---|
| Product Description | SIMATIC S7-1500, CM PTP RS232 BA Communication module for Serial connection RS232, Freeport, 3964 (R), USS, 19200 Kbit/s, 9-pin D-sub connector |
| Product family | CM PtP |
| Product Lifecycle (PLM) | PM300:Active Product |
| Net Weight (kg) | 0,260 Kg |
| Packaging Dimension | 15,10 x 15,10 x 5,00 |
| Package size unit of measure | CM |
| Country of origin | Germany |
The Siemens 6ES7540-1AD00-0AA0 Programmable Logic Controller is a CM PtP RS232 communication module developed for reliable point-to-point data transfer in industrial environments. It supports Freeport and 3964(R) protocols with a maximum telegram buffer of 2 kbytes and 255 stored telegrams. Operating on 24V DC with 0.75W power consumption, this model integrates seamlessly within the SIMATIC S7-1500 Series for efficient data handling.
This PLC module is widely used in process control, packaging, and automation applications where stable serial communication is essential. Its RS232 interface with auxiliary signals like RTS, CTS, and DTR ensures compatibility with diverse industrial devices. The module includes RUN, ERROR, and Rx/Tx LED indicators for easy diagnostics, maintaining reliable data transfer under varying environmental conditions.
In summary, the Siemens 6ES7540-1AD00-0AA0 PLC from the SIMATIC S7-1500 Series provides robust RS232 communication and dependable performance for industrial automation systems. With 24V DC power, 0.6W power loss, and tested 707V DC isolation, it offers stability and long-term reliability. Siemens’ engineering precision ensures this model meets the demands of modern industrial data communication setups.
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