Brand: Siemens Description: Communications module CP 441-2 Condition: Brand New Certificate: COO TEST REPORT WARRANTY LETTER Warranty: 1 year Inventory Qty: 1 Payment Term: T/T Shipping Port: Shenzhen Siemens 6ES74412AA050AE0: SIMATIC S7-400, coupling module CP 441-2 for point-to-point connections, 2 channels incl. configuration package on CD.
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Manufacture |
Siemens |
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Model Number |
6ES74412AA050AE0 |
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Catalog |
ST74 |
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Country Of Origin |
Germany |
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HS CODE |
8538900000 |
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Dimension |
2.5*29*21cm |
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Packing Dimension |
5*31*23cm |
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Weight |
0.58kg |
Technical Parameters
Input current
From backplane bus 5 V DC, max. : 300 mA; Without interface module
Power loss
Power loss, typ. : 2.7 W; incl. 2x20mA TTY module
Memory
Memory requirements per interface in memory card of S7-CPU : 1 to 5 KB for parameters; 0 to 55 KB for message texts; 0 to 64 KB for loadable
drivers
Interfaces
Number of interfaces : 2; variable
Point-to-point connection
Transmission rate, max. : 115.2 kbit/s; Min. 300 bps
supported printers : HP-Deskjet, HP-Laserjet, IBM-Proprinter, user-defined
Functional Features
The Siemens 6ES74412AA050AE0 excels in flexible point-to-point communication with advanced technical capabilities:
Multi-Protocol Support: It integrates protocols like ASCII, 3964(R), RK512, and MODBUS, enabling seamless data exchange between devices at speeds up to 115.2 kbps .
Dual-Channel Versatility: Equipped with two configurable serial interfaces (RS-232/422/485) , the Siemens 6ES74412AA050AE0 supports simultaneous connections to peripherals such as barcode scanners, printers, or legacy PLCs, reducing system complexity.
Preconfigured Efficiency: The included configuration package on CD simplifies setup, ensuring rapid deployment in time-sensitive projects .
Associated Equipment
The Siemens 6ES74412AA050AE0 is a critical component within the SIMATIC S7-400 ecosystem:
PLC Integration: It pairs seamlessly with SIMATIC S7-400 CPUs (e.g., S7-417 or S7-416) to extend communication capabilities in automation networks .
Interface Submodules: Compatible with Siemens interface submodules like IF-963 and IF-964, the Siemens 6ES74412AA050AE0 allows customization for specific voltage or signal requirements .
Network Expansion: For hybrid systems, it complements PROFIBUS or Ethernet modules, enabling integration into both legacy and modern industrial networks.
Practical Use Cases
The Siemens 6ES74412AA050AE0 addresses diverse industrial challenges:
Manufacturing Automation: In automotive assembly lines, it connects robotic arms to central control systems via RS-485, ensuring real-time coordination and error logging .
Energy Management: Deployed in SCADA systems, the Siemens 6ES74412AA050AE0 transmits data from remote sensors (e.g., temperature or pressure monitors) to centralized servers, enabling predictive maintenance .
Water Treatment Facilities: Its MODBUS compatibility allows integration with pumps and valves, optimizing flow control and reducing downtime in municipal water systems.
