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Siemens 6ES7341-1CH02-0AE0
by Siemens
Read verified buyer reviews ↓OverviewThe Siemens 6ES7341-1CH02-0AE0 is an essential communication processor module designed to modernize and expand industrial control systems. This SIMATIC S7-300 CP 341 unit enables dependable and rapid serial data exchange within demanding industrial settings. With support for both RS422 and RS485 interfaces, it offers exceptional adaptability, guaranteeing smooth integration with a wide variety of external devices, sensors, and older systems. This module serves as a critical element for efficient data communication within your SIMATIC S7-300 PLC framework, allowing for process optimization and improved operational efficiency.Key Features Flexible RS422/RS485 Serial Connectivity: Connects easily to numerous field devices, instruments, and controllers, broadening system capabilities. Optimized for SIMATIC S7-300 PLCs: Ensures perfect compatibility and simple integration within existing S7-300 automation setups. High-Speed & Reliable Data Flow: Provides continuous and error-free communication, vital for critical industrial processes and real-time control. Extensive Protocol Support: Capable of handling various serial protocols, including ASCII and MODBUS RTU, offering flexible communication choices. Durable Industrial Construction: Built to withstand harsh industrial conditions, ensuring lasting reliability and consistent performance. Simple DIN Rail Installation: Streamlines setup and reduces installation time in control panels and industrial enclosures. Technical SpecificationsProduct Type: SIMATIC S7-300 CP 341 Communication ModulePart Number: 6ES7341-1CH02-0AE0Brand: SiemensInterfaces: RS422/RS485 serial communicationData Transmission Rate: Fully configurable to meet diverse industrial communication needs and enhance network performance.Protocol Support: Comprehensive support for standard serial communication protocols, including MODBUS RTU and ASCII.Mounting Type: Designed for standard DIN Rail mounting, compatible with the SIMATIC S7-300 system.Compliance: Adheres to strict industrial communication and safety standards, ensuring secure and compliant operation.Applications Industrial Serial Device Interfacing: Establishes vital communication links between external devices, sensors, actuators, and central PLC systems. SCADA & Distributed Control Systems: Facilitates seamless real-time data exchange, enabling comprehensive monitoring and control in intricate industrial networks. Legacy Equipment Integration: Bridges the gap between modern PLC systems and older serial-based devices, extending the longevity and usefulness of existing infrastructure. Data Acquisition & Process Control: Essential for gathering critical operational data and implementing precise process control strategies across various industries. Text and Barcode Reader Interfacing: Enables direct communication with barcode scanners, label printers, and other serial-based peripherals for automated data input and output. Custom Communication Solutions: Offers a versatile platform for developing tailored serial communication solutions for unique industrial challenges. Why ChooseChoosing this communication module offers numerous advantages for industrial automation: Exceptional Reliability: As a Siemens product, the 6ES7341-1CH02-0AE0 provides industry-leading quality and reliability, essential for critical industrial operations. Seamless Integration: Specifically designed for the SIMATIC S7-300 series, it ensures straightforward installation and optimal performance within your existing Siemens ecosystem. Future-Proof Connectivity: Its robust RS422/RS485 support and multi-protocol capabilities guarantee long-term compatibility with evolving industrial communication standards. Enhanced System Performance: Facilitates high-speed, stable data exchange, reducing latency and improving the overall efficiency and responsiveness of your automation system. Order NowUpgrade your industrial automation system with the Siemens 6ES7341-1CH02-0AE0 communication processor. Contact us today to place your order or request a quote.FAQWhat is the primary function of the Siemens 6ES7341-1CH02-0AE0 module?This module primarily facilitates reliable and high-speed serial data exchange, connecting your SIMATIC S7-300 PLC with various external devices using RS422/RS485 interfaces.What protocols does this communication processor support?The 6ES7341-1CH02-0AE0 supports multiple serial communication protocols, including ASCII and MODBUS RTU, offering flexible communication options for diverse industrial applications.Is this module easy to install in existing SIMATIC S7-300 systems?Yes, it features effortless DIN Rail mounting and is specifically optimized for SIMATIC S7-300 PLCs, ensuring perfect compatibility and straightforward integration.
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Siemens 6ES7341-1CH02-0AE0
Overview
This is a genuine Siemens component from the Siemens PLCs family. PalmPartsSolution stocks it in new, refurbished, and surplus condition with tested warranty and same-day shipping on in-stock units.
Whether you are sourcing a like-for-like replacement for an existing installation, an emergency spare to keep a line running, or a qualified part for a new build, our team can confirm availability, revision, and lead time before you order.
Key Features
- Genuine Siemens catalog part
- Tested before shipment
- Backed by PalmPartsSolution warranty
- Cross-reference and revision assistance available
- Compatible with the broader Siemens automation ecosystem
- Engineered to integrate inside Siemens PLCs installations
Compatibility
When ordering, match the full catalog/part number, hardware revision, and firmware revision called out by your Siemens equipment. Where applicable, confirm:
- Input/output voltage and current rating
- Communication protocol and network role
- Mounting form factor and footprint
- Operating temperature, humidity, and IP rating
- Required certifications (UL, CE, ATEX, marine, etc.)
Not sure which revision you need? Send us the catalog number on the nameplate and we will confirm the correct match.
Replacement Information
Three ways to source this part through PalmPartsSolution:
- Exact replacement — same Siemens catalog number, new or refurbished, tested and warrantied
- Form-fit-function equivalent — alternate revision or build that drops in without code changes
- Engineered migration — current-generation Siemens platform with documented conversion notes for the Siemens PLCs family
Contact our engineering team if you need help choosing between these tracks.
Technical Specifications
Product Type: SIMATIC S7-300 CP 341 Communication Module
Part Number: 6ES7341-1CH02-0AE0
Brand: Siemens
Interfaces: RS422/RS485 serial communication
Data Transmission Rate: Fully configurable to meet diverse industrial communication needs and enhance network performance.
Protocol Support: Comprehensive support for standard serial communication protocols, including MODBUS RTU and ASCII.
Mounting Type: Designed for standard DIN Rail mounting, compatible with the SIMATIC S7-300 system.
Compliance: Adheres to strict industrial communication and safety standards, ensuring secure and compliant operation.
Applications
- Industrial Serial Device Interfacing: Establishes vital communication links between external devices, sensors, actuators, and central PLC systems.
- SCADA & Distributed Control Systems: Facilitates seamless real-time data exchange, enabling comprehensive monitoring and control in intricate industrial networks.
- Legacy Equipment Integration: Bridges the gap between modern PLC systems and older serial-based devices, extending the longevity and usefulness of existing infrastructure.
- Data Acquisition & Process Control: Essential for gathering critical operational data and implementing precise process control strategies across various industries.
- Text and Barcode Reader Interfacing: Enables direct communication with barcode scanners, label printers, and other serial-based peripherals for automated data input and output.
- Custom Communication Solutions: Offers a versatile platform for developing tailored serial communication solutions for unique industrial challenges.
Why Choose the 6ES7341-1CH02-0AE0?
Choosing this communication module offers numerous advantages for industrial automation:
- Exceptional Reliability: As a Siemens product, the 6ES7341-1CH02-0AE0 provides industry-leading quality and reliability, essential for critical industrial operations.
- Seamless Integration: Specifically designed for the SIMATIC S7-300 series, it ensures straightforward installation and optimal performance within your existing Siemens ecosystem.
- Future-Proof Connectivity: Its robust RS422/RS485 support and multi-protocol capabilities guarantee long-term compatibility with evolving industrial communication standards.
- Enhanced System Performance: Facilitates high-speed, stable data exchange, reducing latency and improving the overall efficiency and responsiveness of your automation system.
Availability & Shipping
- ▸In stock: 6ES7341-1CH02-0AE0 ready for immediate dispatch from our Florida warehouse.
- ▸Free USA shipping: FedEx Priority (2–5 business days) and UPS Ground (3–5 business days). Expedited options available at checkout.
- ▸Worldwide delivery: FedEx International Priority (1–5 days), UPS International Priority (3–5 days), and USPS International (5–10 days) — rates calculated at checkout.
- ▸Bulk pricing: Volume discounts on request — contact our sales team for quantity quotes.
- ▸Buy with confidence: Every 6ES7341-1CH02-0AE0 ships with a 1-Year PALM Parts warranty and a 30-day return window.
Frequently Asked Questions — Siemens
Machine down? We ship parts the same day.
New, surplus, and refurbished Siemens inventory in stock. Request a quote or speak directly with an automation specialist for emergency sourcing.
Related Siemens resources
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Independent Supplier Notice
PALM Parts Solution operates as an independent industrial automation supplier and is not an authorized distributor or affiliate of any listed manufacturer or brand name. Manufacturer trademarks and product names are used solely for identification purposes. Original manufacturer warranties do not apply. All products sold by PALM Parts are backed by our own 1-year warranty.
Product Condition & Firmware
All products are sold as new unless stated otherwise. Original manufacturer packaging may show signs of handling, storage, or shelf wear. Date codes and series may vary from current factory production. PALM Parts does not guarantee the presence, version, or compatibility of any firmware on PLC or automation products.