Siemens 6ES7540-1AB00-0AA0 Programmable Logic Controller
The Mitsubishi 6ES7540-1AB00-0AA0 Programmable Logic Controller communication module supports RS422 and RS485 serial interfaces up to 19.2 kbit/s rates. From Mitsubishi, this module enables RS422 full-duplex and RS485 half-duplex communication, supports cable lengths up to 1200 m, consumes 0.6 W power, includes integrated diagnostics with status LEDs, belongs to the Programmable Logic Controller category, and is part of the SIMATIC S7-1500 I/O Module series.

| Brand | Siemens |
| Product Type | Programmable Logic Controller (PLC) |
| Product | 6ES7540-1AB00-0AA0 |
Siemens 6ES7540-1AB00-0AA0 Programmable Logic Controller β Technical Specifications
| Specification | Value |
|---|---|
| Product Description | SIMATIC S7-1500, CM PTP RS422/485 BA Communication module for Serial connection RS422,RS485 Freeport, 3964 (R), USS, 19200 Kbit/s, 15-Pin D-sub socket |
| Product family | CM PtP |
| Product Lifecycle (PLM) | PM300:Active Product |
| Net Weight (kg) | 0,268 Kg |
| Packaging Dimension | 15,10 x 15,20 x 4,70 |
| Package size unit of measure | CM |
| Country of origin | Germany |
The Mitsubishi 6ES7540-1AB00-0AA0 Programmable Logic Controller is a CM PtP RS422/RS485 communication module designed for serial data exchange in industrial automation systems. It supports RS422 and RS485 interfaces, offers a maximum transmission rate of 19.2 kbit/s, and enables long cable distances up to 1200 m. The Mitsubishi 6ES7540-1AB00-0AA0 Programmable Logic Controller belongs to the SIMATIC S7-1500 I/O Module series and integrates directly with S7-1500 PLC architectures.
In industrial environments, the Mitsubishi 6ES7540-1AB00-0AA0 Programmable Logic Controller is used in conveyors, packaging systems, assembly lines, and machine communication networks. It enables reliable serial communication with drives, sensors, and legacy devices using protocols such as Freeport, 3964(R), and USS, ensuring stable data exchange across distributed automation systems.
The Mitsubishi 6ES7540-1AB00-0AA0 Programmable Logic Controller provides dependable operation through integrated diagnostics, LED status indication, and DIN rail mounting compatibility. With low power consumption and stable serial performance, it is suitable for continuous industrial use. This module supports precise communication requirements while maintaining system reliability within programmable logic controller installations.




