Overview of Siemens 6ES7137-6AA00-0BA0
Buy genuine Siemens 6ES7137-6AA00-0BA0 CM PtP communication module online for your automation system. Designed for the SIMATIC ET 200SP distributed IO system, this module delivers robust, flexible serial communication options—supporting RS422, RS485, and RS232 interfaces—plus advanced protocols like Freeport, 3964(R), USS, and MODBUS RTU Master/Slave up to 115.2 kbit/s. Perfect for demanding industrial environments, the module ensures reliable data exchange between PLCs, drives, HMIs, and third-party devices. Whether your project requires point-to-point Modbus RTU connectivity or custom serial protocol integration, the Siemens 6ES7137-6AA00-0BA0 is engineered for seamless compatibility and industrial-grade performance, backed by Siemens’ global reputation for quality and support.
Key Features of Siemens 6ES7137-6AA00-0BA0
- Supports RS422, RS485, and RS232 serial interfaces for versatile connectivity
- Implements Freeport, 3964(R), USS, and MODBUS RTU Master/Slave protocols
- Up to 115.2 kbit/s data transmission rate for fast, reliable communication
- Extensive Modbus RTU slave address range (1–247, extendable to 65,535)
- 4 kbyte frame buffer, allowing up to 255 frames to be buffered
- Diagnostic and hardware interrupts for real-time system monitoring
- Electrical isolation between backplane bus and interface for enhanced safety
- LED indicators for power, diagnostics, RxD, and TxD for easy troubleshooting
- Wide operating temperature range: 0°C to 60°C horizontal, 0°C to 50°C vertical
- Compatible with SIMATIC S7-300, S7-400, S7-1500, and standard PROFINET controllers
Technical Specs of 6ES7137-6AA00-0BA0
Review Siemens 6ES7137-6AA00-0BA0 specifications for detailed parameters before installation.
| Attribute |
Value |
| Communication Interfaces |
RS422, RS485, RS232 |
| Protocols |
Freeport, 3964(R), USS, MODBUS RTU Master/Slave |
| Max Data Rate |
115.2 kbit/s |
| Modbus Address Range |
1–247 (Extendable to 65,535) |
| Frame Buffer |
4 kbyte (255 frames) |
| Interrupts |
Diagnostic interrupt, Wire break detection |
| Isolation |
Yes, 75 V DC / 60 V AC (Basic) |
| Dimensions |
73 mm H x 15 mm W x 58 mm D |
| Operating Temperature |
0°C to 60°C (horizontal), 0°C to 50°C (vertical) |
| Power Consumption |
0.7 W, 29 mA |
Applications / Use Case
This Siemens 6ES7137-6AA00-0BA0 is commonly used in industrial automation worldwide. It is ideal for connecting PLCs, drives, and HMIs in machine automation, process control, production line systems, and factory control panels. The module’s robust protocol support and diagnostic features make it a reliable choice for demanding environments that require secure, flexible, and high-speed serial communication. Buy Siemens 6ES7137-6AA00-0BA0 for projects where seamless integration and dependable data transfer are critical.
Price & Availability
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