6ES7440-1CS00-0YE0 SIEMENS Exclusive SIMATIC S7-400 Coupling Module CP 440-1 Original Brand New

6ES7440-1CS00-0YE0 SIEMENS Exclusive SIMATIC S7-400 Coupling Module CP 440-1 Original Brand New

The SIEMENS 6ES7440-1CS00-0YE0 is a high-quality CP 440-1 coupling module designed for reliable point-to-point communication within SIMATIC S7-400 automation systems. With its single-channel design and included configuration package on CD, it simplifies the integration of serial communication in industrial environments.

This communications processor supports high-speed transmission of short frames using RS422/RS485 physical layers, with support for up to 32 nodes. Integrated protocols such as ASCII and 3964(R) ensure flexible connectivity. Its user-friendly parameter assignment, fully supported via STEP 7, reduces configuration complexity and accelerates deployment in both central and expansion racks.

Overview

The CP 440-1 module is ideal for systems that require high frame rate data exchange over point-to-point links. It supports:

• Fast transmission of short frames
• Up to 32 connected nodes
• Protocols: ASCII, 3964(R)
• RS 422 / RS 485 physical layer
• Intuitive parameter assignment via STEP 7

Design

Engineered with a durable plastic housing, the CP 440-1 module includes essential LED indicators and is suitable for use in both central and expansion racks.

• Rugged enclosure built for industrial use
• LED indicators for "Send", "Receive", and "Error" status
• Compatible with expansion racks with proper C-bus signal handling
• Compact format for seamless installation in S7-400 systems

Download

Data Sheet (PDF)

Product Code: 6ES7440-1CS00-0YE0

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