Siemens 6GK7343-1EX11-0XE0 CP 343-1 Ethernet Module

Siemens 6GK7343-1EX11-0XE0 SIMATIC S7-300 CP 343-1 Ethernet Communication Module

Disponibilidad: 2 Quedan en stock

The Siemens 6GK7343-1EX11-0XE0 is a dedicated communications processor designed for the SIMATIC S7-300 automation system. This CP 343-1 module enables...

Código: 6GK7343-1EX11-0XE0

Manufacturer: Siemens
Product No.: 6GK7343-1EX11-0XE0
Product Type: Communication Module
Product Origin: Germany
Payment:T/T, Western Union
Weight: 500g
Shipping port: Xiamen
Warranty: 12 months

Descripción Reseñas

The Siemens 6GK7343-1EX11-0XE0 is a dedicated communications processor designed for the SIMATIC S7-300 automation system. This CP 343-1 module enables seamless integration of S7-300 controllers into industrial Ethernet networks, providing high-speed connectivity for data exchange between PLCs, programming devices, and HMI systems.

Features

Supports data transfer rates of 10/100 Mbit/s over Ethernet.
Designed for seamless integration with the S7-300 backplane bus.
Provides reliable communication for industrial automation tasks.
External 24V DC power supply input ensures stable operation.
Compact design optimized for standard S7-300 rack mounting.

Technical Specifications

Model	6GK7343-1EX11-0XE0
Communication Type	Ethernet CP 343-1
Data Rate	10/100 Mbit/s
Backplane Supply Voltage	5V DC
External Supply Voltage	24V DC
Typical Backplane Current	0.07 A
Max External Current	0.73 A
Power Loss	10 W

Installation Guidelines

Ensure the S7-300 CPU is powered down before installing or removing the communication module.
Mount the module onto the standard S7-300 mounting rail and secure it using the integrated locking mechanism.
Use shielded twisted-pair cables for Ethernet connections to minimize EMI interference in industrial environments.
Connect the 24V DC external power supply to the appropriate terminals on the module front panel.
Maintain proper ventilation clearance around the module to prevent overheating, as the unit dissipates up to 10W during operation.
Handle with care to avoid electrostatic discharge (ESD) damage to the backplane connectors.

FAQ

Is this module still in production? No, this specific model has been discontinued by the manufacturer.

What is the primary function of the 6GK7343-1EX11-0XE0? This module serves as a communication interface, allowing an S7-300 PLC to communicate via Ethernet protocols.

Does this module require an external power supply? Yes, it requires a 24V DC external supply in addition to the 5V DC provided by the backplane bus.

¿Qué dicen nuestros clientes sobre nosotros?

¡Excelente soporte de emergencia!

Nuestra línea de producción se paró debido a un monitor Bently Nevada defectuoso. Lo encontramos en stock aquí y lo enviaron por DHL de inmediato. Volvió a funcionar en 48 horas, lo que realmente salvó nuestra planta.

Mark Thompson

Gerente de Mantenimiento, EE. UU.

Fuente confiable de repuestos nuevos

Encontrar módulos nuevos y originales es fundamental para nuestra seguridad. Este equipo entrega componentes de fábrica con certificación completa. Su compromiso de vender únicamente productos nuevos los convierte en nuestro socio de mayor confianza.

Robert Hoffmann

Jefe de ingeniería, Alemania

Servicio y calidad de primer nivel

Llevamos dos años abasteciendo aquí piezas de Honeywell y Schneider. Todos nuestros envíos llegan perfectamente embalados, con los precintos originales de fábrica intactos. Ofrecemos una comunicación clara y los mejores plazos de entrega del sector.