Siemens SIMATIC S7-300 CPU 314C-2DP Compact CPU

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Manufacturer: Siemens
Product No.: 6ES7314-6CF01-0AB0
Country of origin:Germany
Product Type: Programmable Logic Controller (PLC) CPU
Barcode: 85371091
Payment: T/T, Western Union
Weight: 1100g
Dimensions: 15.00 x 15.00 x 15.00 cm
Shipping port: Xiamen
Warranty: 12 months

Description

The Siemens 6ES7314-6CF01-0AB0 is a SIMATIC S7-300 CPU 314C-2DP Compact CPU engineered for centralized and distributed industrial automation architectures. This hardware assembly integrates a programmable logic controller with native MPI communication and a dedicated PROFIBUS DP interface to manage fieldbus operations. The unit features built-in process I/O capabilities, including 24 digital inputs, 16 digital outputs, 4 analog inputs, 2 analog outputs, and 1 PT100 resistance thermometer input. Designed to handle fast-switching machinery loops, it incorporates four high-speed counters operating up to 60 kHz. The module requires a Siemens Micro Memory Card for execution and utilizes a standardized 40-pin front connector for all process signal distribution.

Features

Integrated CPU 314C-2DP processor with Multi-Point Interface capabilities.
Onboard discrete I/O matrix containing 24 digital inputs and 16 digital outputs.
Integrated analog array featuring 4 analog inputs, 2 analog outputs, and 1 direct-connect PT100 RTD channel.
Four high-speed hardware counters supporting input frequencies up to 60 kHz for positioning or counting tasks.
Dedicated Master/Slave PROFIBUS DP physical port for high-speed fieldbus line integration.
Integrated 24V DC power subsystem managing internal electronics and sensor distribution loops.
48 KByte onboard working memory block dedicated to execution code and data blocks.
Non-volatile storage management requiring an external Micro Memory Card for operational system booting.
High-density 40-pin front connector system to isolate field wiring from active control logic boards.

Applications

Machine tool sequencing and high-speed multi-axis assembly line synchronization.
Process control loops in batch chemical processing and packaging facilities.
Distributed control topologies using PROFIBUS DP remote drops.
Material handling systems, high-speed sorting conveyors, and logistics hubs.
Pumping stations, water treatment facilities, and HVAC building management infrastructure.

Ordering Information

Category	Part Number	Description
Main Product	6ES7314-6CF01-0AB0	SIMATIC S7-300, CPU 314C-2DP Compact CPU, 48KB Memory
Predecessor	6ES7314-6CF00-0AB0	Previous generation S7-300 hardware platform module
Successor	6ES7314-6CF02-0AB0	Succeeding generation hardware profile upgrade module

Technical Specifications

Category	Parameter	Value
General	Manufacturer	Siemens
	Country of Origin	Germany
	Range / Subrange	SIMATIC S7 / S7-300
	Product Type / Model	Compact CPU / CPU 314C-2DP
Hardware I/O	Digital Inputs / Outputs	24 DI / 16 DO
	Analog Inputs / Outputs	4 AI / 2 AO
	Temperature Input Type	1 x PT100 resistance thermometer
	High-Speed Counters	4 channels, up to 60 kHz maximum
	Front Interface System	40-pin block form factor
	Working Memory Block	48 KByte
Communication	Physical Onboard Interfaces	1 x MPI, 1 x PROFIBUS DP
Communication	Protocols Handled	MPI, PROFIBUS DP Master/Slave
Electrical	Nominal Supply Voltage	24V DC
Electrical	Power Subsystem	Integrated internal distribution grid

Key Features:

#CPUs #Programmable Logic Controllers

Does this compact central processing unit function without an external micro memory card?

No. The hardware profile requires an official Micro Memory Card slotted into the drive bay for program execution storage and functional parameter retaining.

What is the maximum frequency supported by the built-in high-speed counting channels?

The four integrated fast counters process active high-speed input logic up to a top frequency limit of 60 kHz.

Is the 40-pin front execution wiring connector included shipped along with the baseline module?

No. The 40-pin high-density front terminal block connector is a distinct functional accessory that must be sourced separately from the main processor module.

Global Express Shipping

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Returns & Warranty

30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).

For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .