6ES7288-1ST40-0AA1 Siemens SIMATIC S7-200 SMART CPU ST40

The Siemens 6ES7288-1ST40-0AA1 is a genuine SIMATIC S7-200 SMART CPU ST40 programmable logic controller designed for reliable industrial automation and machine control applications. This compact PLC features 24 digital inputs (24 V DC), 16 digital outputs (24 V DC), 40 KB program/data memory, and built-in Web Server support, making it suitable for modern automation systems. It supports a DC supply of 20.4–28.8 V DC.

The CPU ST40 is widely used in packaging machines, conveyor systems, OEM equipment, process automation, water treatment, textile machinery and industrial control panels. It integrates easily with Siemens S7-200 SMART expansion modules for scalable automation solutions.

Buying Price supplies genuine Siemens factory-sealed PLCs with ready stock availability, GST invoice and fast delivery across India.

Key Features

• Genuine Siemens SIMATIC S7-200 SMART PLC

• Part Number: 6ES7288-1ST40-0AA1

• CPU ST40 DC/DC/DC

• 24 Digital Inputs (24 V DC)

• 16 Digital Outputs (24 V DC)

• 40 KB Program/Data Memory

• Built-in Web Server Support

• Compact and Reliable Industrial PLC

• Factory-Sealed Product

Applications

• Industrial Automation

• Machine Automation

• Packaging Machines

• Conveyor Systems

• OEM Equipment

• Process Control

• Industrial Control Panels

Why Buy From Buying Price?

• 100% Genuine Siemens Products

• Factory-Sealed Packaging

• Ready Stock Availability

• GST Invoice

• Fast Delivery Across India

• Technical Sales Support

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SPECIFICATION

Manufacturer : Siemens

Part Number : 6ES7288-1ST40-0AA1

Series : SIMATIC S7-200 SMART

Model : CPU ST40

Power Supply : 20.4–28.8 V DC

Digital Inputs : 24 × 24 V DC

Digital Outputs : 16 × 24 V DC

Program/Data Memory : 40 KB

Feature : Built-in Web Server

Condition : New

Packing : Factory Sealed