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Siemens 6GK7343-2AH01-0XA0 SIMATIC NET CP 343-2 communication processor Ready For Ship

Siemens 6GK7343-2AH01-0XA0 SIMATIC NET CP 343-2 communication processor Ready For Ship

Product Name:SIMATIC NET CP 343-2 communication processor

Brand Name:Siemens

Model Number:6GK7343-2AH01-0XA0

Country of Origin:Germany

Warranty:12 Months

Whatsapp：+86 18159889985

Email：[email protected]

Appurtenance:

siemens 6gk7343 2ah01 0xa0 simatic net cp 343 2 communication processor ready for ship-1

Overview
Contact for quotation
Specifications
Description
Applications
Features
Functions
FAQ
Spares
Recommended Products

Overview

Brand Name:	Siemens
Model Number:	6GK7343-2AH01-0XA0
Country of Origin:	Germany
Packaging Details:	Original new Factory Sealed
Delivery Time:	in stock
Payment Terms:	T/T

Contact for quotation

Sales Manager:	Stella
Send an email:	[email protected]
Contact in Whatsapp:	+86 18159889985

Specifications

Parameter	Specification
Product Model	6GK7343-2AH01-0XA0
Product Name	SIMATIC NET CP 343-2 AS-Interface Master
Manufacturer	Siemens
Product Type	Communication Processor (CP)
Compatible System	SIMATIC S7-300 and ET 200M
AS-Interface Version	AS-Interface Specification V3.0
Maximum AS-i Slaves	62 devices
Maximum Digital Inputs	496
Maximum Digital Outputs	496
Bus Cycle Time	5 ms (31 slaves), 10 ms (62 slaves)
Communication Interface	1 × AS-Interface Master
Configuration Software	STEP 7
Supply Method	Powered via S7-300 backplane bus
Power Consumption	Approx. 4 W
Mounting Method	S7-300 DIN rail modular installation
Protection Rating	IP20
Operating Temperature	0°C to +60°C (horizontal mounting)
Storage Temperature	-40°C to +70°C
Dimensions	40 × 125 × 120 mm
Weight	Approx. 0.25 kg

Description

The 6GK7343-2AH01-0XA0 is a SIMATIC NET CP 343-2 communication processor developed by Siemens for integrating SIMATIC S7-300 PLCs and ET 200M distributed I/O stations with AS-Interface (AS-i) Version 3.0 networks. It provides reliable communication between controllers and field devices while simplifying industrial automation architecture.

Designed for stable industrial networking, the 6GK7343-2AH01-0XA0 supports up to 62 AS-i slave devices and offers fast cyclic data exchange, galvanic isolation, integrated diagnostic LEDs, and redundant operation compatibility. The compact S7-300 module installs directly on the system backplane, ensuring efficient configuration through STEP 7 and simplified maintenance.

The 6GK7343-2AH01-0XA0 is widely used in manufacturing, material handling, packaging, automotive production, and process automation, delivering dependable AS-Interface communication, improved field device connectivity, and enhanced operational efficiency in industrial control systems.

Applications

Power plants: Used for field sensor communication, generator auxiliary equipment monitoring, and distributed signal acquisition through AS-Interface networks.
Substations: Enables reliable communication between distributed field devices and SIMATIC PLC control systems.
Chemical plants: Connects valves, sensors, and field instruments while supporting efficient process automation.
Steel mills: Provides stable AS-i communication for conveyor systems, rolling equipment, and industrial production lines operating in demanding environments.
Machinery manufacturing plants: Integrates distributed I/O devices, safety sensors, actuators, and automated production equipment.
Packaging and logistics: Supports conveyor control, material handling systems, and intelligent factory automation networks.

Features

Supports AS-Interface Specification V3.0.
Compatible with SIMATIC S7-300 and ET 200M.
Connects up to 62 AS-i slave devices.
Integrated galvanic isolation for reliable communication.
LED indicators for operating and diagnostic status.
Supports redundant system configurations.
Compact S7-300 modular installation.
Easy configuration through STEP 7.

Functions

Establishes communication between PLC and AS-i field devices.
Collects digital input and output data.
Transfers process information with short bus cycle times.
Supports industrial network diagnostics.
Simplifies distributed I/O integration.
Improves system communication reliability.
Enables centralized monitoring of field devices.
Reduces wiring complexity in automation systems.

FAQ

Q1: What is the primary function of the 6GK7343-2AH01-0XA0?

A1: It acts as an AS-Interface master communication processor for SIMATIC S7-300 and ET 200M automation systems.

Q2: How many AS-i slave devices can the 6GK7343-2AH01-0XA0 support?

A2: The module supports communication with up to 62 AS-Interface slave devices.

Q3: Which Siemens PLC platform is compatible with the 6GK7343-2AH01-0XA0?

A3: It is designed for Siemens SIMATIC S7-300 controllers and ET 200M distributed I/O systems.

Q4: Does the 6GK7343-2AH01-0XA0 provide galvanic isolation?

A4: Yes. The communication processor includes galvanic isolation to improve signal reliability and electrical protection.

Q5: What industries commonly use the 6GK7343-2AH01-0XA0?

A5: It is widely applied in manufacturing, automotive production, logistics, process automation, material handling, and industrial control systems.

Spares

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