SIEMENS 6ES7902-3AG00-0AA0 New and Original High quality

6ES7902-3AG00-0AA0

The 6ES7902-3AG00-0AA0 model product is a communication module for Siemens S7-300 series PLCs. As a point-to-point connection cable module, it is mainly used for communication expansion of SIMATIC S7/M7 series PLCs. It supports RS422 communication protocol and can achieve one-to-one data transmission between PLCs, programmers, printers, intelligent instruments and other devices. This module adopts a 15 pin D-type sub min interface, which has good electrical performance and mechanical stability. The 5-meter standard length can meet the short distance communication needs of most industrial sites while avoiding signal attenuation problems. Its modular design is compatible with the S7-300 system architecture, with anti electromagnetic interference capability, and can operate stably in complex industrial environments. It has passed CE certification to ensure product quality and is suitable for distributed automation control scenarios.

Technical specifcations for 6ES7902-3AG00-0AA0

Function positioning: This module is a point-to-point connection cable module, mainly used for communication expansion of SIMATIC S7/M7 series PLCs, realizing one-to-one data transmission between PLCs and programmers, printers, intelligent instruments and other devices.

Communication Protocol and Interface:

Communication protocol: Supports RS422 communication protocol, providing a reliable data transmission channel between PLC and other devices with RS422 interface.

Interface type: Adopting a 15 pin D-type sub min interface, it has good electrical performance and mechanical stability, can achieve fast and convenient connection, and effectively prevent interface looseness and signal interference.

Cable length: The cable length is 50 meters and is suitable for short distance communication connections between PLCs and surrounding equipment in most industrial site layouts, avoiding signal attenuation and interference problems that may occur due to excessively long cables.

Application scenario: Mainly used for point-to-point communication connection of SIMATIC S7/M7 series PLCs, suitable for various industrial automation scenarios that require one-to-one data transmission.

Reliability: Using high-quality cable materials and advanced manufacturing processes, it has good anti-interference performance and durability, and can work stably in complex industrial electromagnetic environments, ensuring the reliability of data transmission and reducing system downtime caused by communication failures.

Structure and Design:

Structural form: Modular design, easy to install and maintain.

Compact: The cable has a moderate outer diameter and a compact structure, making it easy to wire and install in control cabinets or other limited spaces without taking up too much space, which is beneficial for improving the overall layout rationality of the system.

Environmental adaptability:

The temperature range of the system environment is -20 ° C to 50 ° C, which can adapt to the temperature conditions of most industrial sites.

Protection level: It has a certain degree of protection capability and can operate stably in harsh industrial environments.

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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