SIEMENS 6ES7441-1AA03-0AE0 New and Original High quality

6ES7441-1AA03-0AE0

The 6ES7441-1AA03-0AE0 model product is a Siemens SIMATIC S7 series communication processor (CP441-1) designed specifically for S7-300/400 series PLCs. It adopts a variable interface modular structure and supports three serial communication interfaces: RS232C (V.24), 20mA (TTY), and RS422/RS485 (X.27). Through the parameterization tool integrated in STEP 7, ASCII, 3964 (R) and other protocols can be configured to achieve high-speed point-to-point data exchange with programmers, personal computers, printers, robot controllers, and third-party devices (such as scanners and barcode readers). Its core function is to reduce CPU communication load and improve system scalability. It is suitable for industrial automation scenarios that require... A complex control system that communicates serially with different devices.

Technical specifcations for 6ES7441-1AA03-0AE0

Model: 6ES7441-1A03-0AE0

Product type: Communication Processor (CP), used for S7-300/400 series PLC

Purpose: To achieve point-to-point (PtP) serial communication, connecting PLC with external devices such as programmers, computers, printers, robot controllers, scanners, barcode readers, etc

2、 Interface and Communication Capability

Variable interface design: supports the insertion of submodules (IF963) with different serial physical interfaces, including:

RS232C（V.24）

20mA（TTY）

RS422/RS485（X.27）

Communication protocol support:

ASCII: Used for simple and flexible linking with devices from other manufacturers.

3964 (R): Used for communication between Siemens equipment.

Printer driver protocol: used to control the printer.

Loadable protocols: Supports MODBUS master/slave protocols, Data Highway (DF1 protocol), etc.

Maximum data transmission rate:

20mA (TTY) interface: 19.2 Kbps

RS232C, RS422/RS485 interfaces: 38.4 Kbps

3、 Electrical and functional parameters

Power requirement: Powered by S7-300/400 PLC, no additional power supply required.

LED indicator light: provides "send", "receive", and "error" status indications, making it convenient for users to monitor communication status.

Configuration method: Configuration is carried out through the parameterization tool integrated in STEP 7. The configuration data is stored in the form of data blocks on the CPU's memory card, making it easy to quickly restore operation when replacing templates.

Multi CPU function: Some models support multi CPU function and are suitable for complex control systems.

4、 Mechanical characteristics

Shell material: sturdy plastic shell, suitable for industrial environments.

Size: Compact design, easy to install on PLC rack.

Weight: Lightweight, easy to install and maintain.

5、 Environmental adaptability

Working temperature: Suitable for the common temperature range in industrial sites (usually -25 ° C to+60 ° C).

Protection level: Complies with industrial standards and has certain dust and water resistance capabilities.

6、 Certification and Standards

RoHS compliance: Complies with the RoHS directive and restricts the use of certain hazardous substances.

Other certifications: Through international certifications such as CE, ensure product quality and safety.

Our Services:

1、All our products are new and orginal, and of good quality

2、Our prices are very competitive.

3、 We have a large quantity in stock, so we could help the customers to get the components which are dificult to get.

4、All inquiries will be valued and will reply in 24.

Packing & Delivery:

1、100% brand New and Original Factory Seal!

2、Warranty:1 year

3、Package: Original packing with cartons.

4、Delivery time: Shipped in 3-7 days after payment

5、All the goods will be tested before shipment

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