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Siemens SIMATIC S7-400 IF963-X27 Interface Module with RS422/RS485

Name: Siemens 6ES7963-3AA10-0AA0
Brand: Siemens
SKU: 6ES7963-3AA10-0AA0
Availability: InStock

Siemens SIMATIC S7-400 IF963-X27 interface module with RS422/RS485.

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ManufacturerSiemens

Part number6ES7963-3AA10-0AA0

Module Type Interface Module IF963-X27

For PLC SIMATIC S7-400

Interface RS422 / RS485

Functionality Point-to-Point (PTP) Coupling

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RS422 and RS485 serial interfaces Enables PTP coupling Designed for SIMATIC S7-400 Facilitates communication with CP441

Product description

The Siemens 6ES7963-3AA10-0AA0 is a SIMATIC S7-400 Interface Module, specifically the IF963-X27 model. It features an RS422/RS485 interface designed for Point-to-Point (PTP) coupling. This module is essential for establishing communication between the S7-400 PLC and other devices or systems via serial communication protocols.

This interface module is commonly used in conjunction with Siemens CP441 communication processors (e.g., CP441-AA05) to enable advanced serial communication functionalities within an S7-400 automation system. It supports the transmission of data over RS422 or RS485 lines, making it suitable for various industrial networking and data acquisition applications.

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Technical specifications

Module Type	Interface Module IF963-X27
For PLC	SIMATIC S7-400
Interface	RS422 / RS485
Functionality	Point-to-Point (PTP) Coupling
Compatible With	CP441 AB CP 441-AA05

Common applications

Industrial Data Acquisition

Serial Communication Gateways

PLC Networking

Remote Monitoring

Process Automation

SIMATIC S7-400 Systems

Compatible systems

Siemens SIMATIC S7-400 PLC series Siemens CP441 communication processors (e.g., CP441-AA05)

Also known as

Siemens S7-400 Interface Module IF963-X27 Communication Module 6ES7963-3AA10-0AA0 Serial Interface S7-400 PTP Coupler

Replaces / compatible with

This interface module is designed to work with Siemens CP441 communication processors for serial PTP coupling within SIMATIC S7-400 systems. It enhances the communication capabilities of the S7-400.

Technical note

Expert tip

Proper termination resistors are crucial when using the RS485 interface on the IF963-X27 for reliable data transmission in multi-drop configurations.

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Frequently asked questions

What type of serial communication does the Siemens 6ES7963-3AA10-0AA0 interface module support?

The Siemens 6ES7963-3AA10-0AA0 interface module, IF963-X27, supports both RS422 and RS485 serial communication standards for point-to-point coupling with devices like the CP441.