Siemens
- Available:
- 2 pcs.In-StockUpdated at: 04-09-2026
- Offer from:
Trusted supplier — Czechia, member since 2021, 50–99 employees- Warranty:
- 24 months
Need more information?
Call us at:+48 17 778 34 19
Siemens 6GK7343-1GX31-0XE0
CP 343-1 Advanced Ethernet Controller for S7-300
1 / 2
Manufacturer catalogue image
Product Description
RoHS CompliantLifecycle Status:
The Siemens CP 343-1 Advanced Ethernet Controller is a high-performance module designed for seamless integration of SIMATIC S7-300 CPUs into advanced Industrial Ethernet networks. This controller offers extensive capabilities, acting as a PROFINET IO device, supporting both Real-Time (RT) and Isochronous Real-Time (IRT) communication for demanding applications. It also includes Media Redundancy Protocol (MRP) for enhanced network availability and PROFINET CBA for component-based automation.
Send Inquiry
Payment methods:
Offer details
- Best offer from:
Trusted supplier — United States, member since 2023- Availability:
- 20 pcs.In-StockUpdated at: 03-09-2026
- Warranty:
- 12 months
- Condition:
- New Factory Sealed
New Factory Sealed - A brand-new, unused, unopened, undamaged item in its original manufacturer-sealed packaging.
The Seller is responsible for shipping the product and invoicing
Specifications
- Brand
- Siemens
- Redundancy
- IO link master
- With optical interface
- Number of HW-interfaces USB
- 0
- Radio standard Bluetooth
- Number of HW-interfaces other
- 0
Available Offers
(23)
Siemens
- Available:
- 1 pc.In-StockUpdated at: 04-09-2026
- Offer from:
- Trusted supplier — Czechia, member since 2021, 50–99 employees
- Warranty:
- 24 months
Siemens
- Available:
- 1 pc.In-StockUpdated at: 04-09-2026
- Offer from:
- Trusted supplier — Czechia, member since 2021, 50–99 employees
- Warranty:
- 24 months
Access our platform to find more offers
Register now to explore 36 mln offers from verified suppliers worldwide.Including 19 more offers for this product.
- Compare offers globally
- Direct supplier contact
- RFQs, Quotes, and Orders
- BOM Search
Sign UpFree 14-day trial available
Offer with manufacturer lead time
Directly from the manufacturer - with a confirmed, predictable, and fully transparent delivery time.
Documents
Data Sheet
Datasheet for Siemens 6GK7343-1GX31-0XE0, including specifications and features.
Download Data Sheet
TracePartsCAD Models
3D CAD model and technical drawings, ready for your design software.
Download CAD Model
Related products
Siemens
LOGO! CSM 230 Compact Switch Module of connection of a LOGO! (... 0BA7) and up to 3 further nodes to Industrial Ethernet with 10/100 Mbit/s; unmanaged switch, 4 RJ45 ports, 1x front port for diagnostics 115 ... 240 V AC/DC
Siemens
A communication processor for the SIMATIC S7-1200 in a professional TeleControl system, compatible with SINAUT ST7. Supports DNP3 and IEC 60870-5 protocols. Features expandable WAN interfaces including Ethernet, RS-232, modem, GSM, and ISDN. Compatib
Siemens
A communication module for connecting S7-1500 to PROFINET as an IO controller or device, featuring TCP/IP, ISO-on-TCP, UDP, S7 communication, IP broadcast/multicast, SNMPV1, time-of-day synchronization via NTP, and 2xRJ45 (10/100 Mbit).
Siemens
Enhance your SIMATIC S7-300 with Industrial Ethernet connectivity and advanced communication features.
Siemens
Communications processor CP443-5 Extended for connection of SIMATIC S7-400 to PROFIBUS DP, S5-compatible, PG/OP and S7 communication conformal coating.
Siemens
Communications processor CP 1542-5 for connection of SIMATIC S7-1500 to PROFIBUS DP, DPV1 master or DP slave, S7 and PG/OP communication, time-of-day synchronization, diagnostics, reduced quantity structure.
Siemens
Communications processor CP 1242-7 V2 for connection of SIMATIC S7-1200 to GSM/GPRS network; Web server access to CPU, data point configuration, observe national approvals.
Siemens
The CMR2040 communication module is designed for seamless connection between LOGO! 8 and LTE networks, featuring a RJ45 port for Ind. Ethernet connection, 2xDI; 2xDO, read/write access to LOGO! variables, SMS dispatch/receiving of text messages, GPS-
Siemens
Communications module for SIMATIC S7-1500, S7-400, S7-300 with SINAUT ST7, supporting DNP3 and IEC 60870-5-101/104 protocols via three RJ45 interfaces for IP-based networks (WAN / LAN) and one RS232/RS485 interface for classic WAN networks.
Siemens
Advanced communication processor for efficient industrial networking with high-speed data transfer and extensive protocol support.
Siemens
A communication processor for connecting SIMATIC S7-300 to industrial Ethernet via TCP/IP and UDP, Multicast, SEND/RECEIVE with and without RFC1006, Fetch/Write, S7 communication (server), PROFINET IO device integrated 2-port switch ERTEC 200.
Siemens
A communication module for connecting SIMATIC S7-1200 to PROFIBUS as a DP master module; supports PG/OP communication and S7 communication.
Market insights
Get real-time analytics and market data to optimize your purchasing decisions for this component and similar products
- Real-time stock availability data from 700 MRO distributors in Europe and USA
- Price analysis by condition (new, used, refurbished) with market median prices
- Critical component availability monitoring to prevent production downtime
- Inventory optimization insights based on market supply trends