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Siemens 6ES7314-1AF11-0AB0 high-performance SIMATIC S7-300 CPU 314 controller Original new

Siemens 6ES7314-1AF11-0AB0 high-performance SIMATIC S7-300 CPU 314 controller Original new

Product Name:SIMATIC S7-300 CPU 314 controller

Brand Name:Siemens

Model Number:6ES7314-1AF11-0AB0

Country of Origin:Germany

Warranty: 12 Months

Whatsapp：+86 18159889985

Email：[email protected]

Appurtenance:

siemens 6es7314 1af11 0ab0 high performance simatic s7 300 cpu 314 controller original new-1

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

Overview

Brand Name:	Siemens
Model Number:	6ES7314-1AF11-0AB0
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
Model	6ES7314-1AF11-0AB0
Product Type	SIMATIC S7-300 CPU 314
Work Memory	64 KB Integrated
Load Memory	MMC, up to 8 MB
Supply Voltage	24 V DC
Voltage Range	20.4 to 28.8 V DC
Rated Current Consumption	0.6 A
Typical Power Loss	2.5 W
Integrated Interface	MPI (RS485)
MPI Transmission Rate	Up to 187.5 kbit/s
Digital I/O Capacity	1024 Inputs / 1024 Outputs
Analog I/O Capacity	256 Inputs / 256 Outputs
Maximum Racks	4
Operating Memory Backup	Up to 10 Years via MMC
Dimensions (W × H × D)	40 × 125 × 130 mm
Weight	Approx. 280 g

Description

The Siemens 6ES7314-1AF11-0AB0 is a high-performance SIMATIC S7-300 CPU 314 controller designed for demanding industrial automation applications. Equipped with an integrated MPI communication interface and a built-in 24 V DC power supply, it delivers reliable processing capabilities for machine control, process automation, and distributed control systems. Its 64 KB work memory enables efficient execution of user programs and real-time control tasks.

Designed for flexibility and long-term operation, the 6ES7314-1AF11-0AB0 supports Micro Memory Cards (MMC) for program storage and maintenance-free data retention. Fast instruction execution times, extensive communication functions, and broad programming language support make it suitable for complex automation projects requiring dependable performance.

As part of the SIMATIC S7-300 family, the 6ES7314-1AF11-0AB0 works seamlessly with modules such as 6ES7331-7KF02-0AB0, 6ES7322-1BH01-0AA0, and 6ES7341-1CH02-0AE0, providing a scalable and robust automation platform for industrial environments.

Applications

Power Plants: Used for turbine control systems, generator monitoring, relay protection coordination, and power plant automation applications.

Substations: Enable switchyard automation, line protection systems, data acquisition, and electrical distribution control networks.

Chemical Plants: Integrate process automation, instrumentation control, distributed I/O management, and safety monitoring systems.

Steel Mills (Metallurgical Plants): Perform equipment logic control, production line automation, and process monitoring in harsh industrial environments.

Machinery Manufacturing Plants: Used for automated assembly lines, robotic workstations, CNC equipment, and packaging machine control.

Water & Wastewater Facilities: Support pumping stations, treatment process automation, remote monitoring, and infrastructure management systems.

Features

Integrated MPI communication interface.
Built-in 24 V DC power supply.
64 KB high-speed work memory.
Supports Micro Memory Card storage.
Fast instruction processing performance.
Maintenance-free data retention.
Compatible with SIMATIC S7-300 systems.
Multiple industrial programming language support.
Real-time clock and diagnostic functions.
Scalable modular automation architecture.

Functions

Executes PLC control and automation logic.
Processes digital and analog I/O signals.
Supports MPI network communication.
Manages distributed automation systems.
Stores and retains user programs securely.
Provides diagnostics and fault monitoring.
Enables data exchange between automation devices.
Coordinates machine and process control operations.

FAQ

Q1: What is the main purpose of the 6ES7314-1AF11-0AB0?
A1: It serves as the central CPU for SIMATIC S7-300 automation systems, executing control and communication tasks.

Q2: Does the 6ES7314-1AF11-0AB0 include an integrated communication interface?
A2: Yes, it features an integrated MPI interface based on RS485 technology.

Q3: How much work memory is available in the CPU 314?
A3: The controller includes 64 KB of integrated work memory.

Q4: Can program data be retained without a battery?
A4: Yes, program and data retention are maintained through the Micro Memory Card (MMC).

Q5: Which industries commonly use the 6ES7314-1AF11-0AB0?
A5: It is widely deployed in power generation, manufacturing, chemical processing, water treatment, and infrastructure automation projects.

Spares

6SL3055-0AA00-3FA0	6EP1935-6MD11
6DL1193-6BH00-0RM0	6DL1133-6EW00-0EH1
6AG1503-2CA00-2AA0	6EP1353-2BA00
6ES7431-7QH00-0AB0	6AG1542-5DX00-7XE0
6AG1155-6AU01-7BN0	6GK5216-0HA00-2AS6
6AU1400-2PA23-0AA0-Z	6AV6643-0CD01-1AX1
6ES7322-8BH10-0AB0	6ES7416-2XK02-0AB0
6GK5212-2BB00-2AA3	6ES7650-1AK11-7XX0
6GT2811-6AA10-2AA0	6ES7350-2AH01-0AE0
6GK5761-1FC00-0AA0	6GK5308-2FL10-2AA3
6AV6643-0DB01-1AX1	6GK5108-2BB00-2AB2
6ES7338-4BC01-0AB0	6SL3120-1TE15-0AA4
6ES7650-8AK60-0AA0	6DL1133-6EW00-0EH1
6AV2125-2JB03-0AX0	6AU1240-1AA00-0AA0