SIEMENS 6ES7288-1CR40-0AA0 New and Original High quality

6ES7288-1CR40-0AA0

The 6ES7288-1CR40-0AA0 model product is the CPU module of Siemens S7-200 SMART series compact programmable logic controller (PLC). It adopts AC/DC/Relay power supply and relay output architecture, integrates 24 24V DC digital inputs and 16 2A relay digital output interfaces, and is suitable for small and medium-sized automation scenarios. This module supports 85-264V AC wide range power input (47-63Hz), with a built-in 20KB program/data memory. It achieves basic signal acquisition and execution control through onboard I/O, and can expand signal boards or communication modules to enhance functionality. Its compact design balances high immunity and ease of use, supporting STEP 7-Micro/WIN SMART programming software for fast configuration. It is widely used in industrial fields such as mechanical manufacturing, process control, and building automation, and is particularly suitable for cost sensitive and flexible single machine automation projects.

Technical specifcations for 6ES7288-1CR40-0AA0

Basic specifications and functions

Module type: Economical CPU module, suitable for small and medium-sized automation projects, integrates basic I/O functions, and can meet simple control requirements without the need for additional expansion modules.

Power supply mode: Supports 220V AC or 110V DC power input, suitable for standard industrial power environments, and reduces system power supply complexity.

Protection level: IP20 protection level, suitable for installation inside control cabinets, meeting basic industrial protection requirements.

2、 I/O configuration and signal processing

Digital Input: Integrated with 24 channels of 24V DC digital input, supporting source/drain input, compatible with multiple sensor signal types.

Digital output: Equipped with 16 channels of 2A relay digital output, supports high load switching, and can directly drive actuators such as solenoid valves and contactors.

Input filtering: Supports adjustable input signal filtering time (0.2ms-12.8ms), effectively suppressing on-site interference and ensuring signal stability.

Pulse capture: The key input channel supports pulse capture function, which can capture transient signals and is suitable for high-speed counting or event detection scenarios.

3、 Processing performance and storage

Processor performance: Using Siemens high-speed processor chips, the bit instruction execution time is as low as 0.15 μ s, supporting complex logic and high-speed control tasks.

Storage capacity: Built in 20KB program memory and 14KB data memory, meeting the storage needs of small and medium-sized programs and data.

Data retention: Integrated power-off data retention function, RAM data can be maintained through supercapacitors without the need for batteries, supporting a power-off retention time of up to 7 days (to be confirmed according to configuration).

4、 Communication and Expansion Capability

Communication interface: The body integrates one RS485 interface, supports Modbus RTU, USS and other protocols, and can connect touch screens, frequency converters and other devices.

Expansion restriction: As an economical module, it does not support signal boards or expansion modules, and the number of I/O points is fixed at 24DI/16DO.

Network compatibility: The PROFIBUS/PROFINET network can be accessed through a third-party protocol conversion module, but additional configuration is required.

5、 Environmental and mechanical parameters

Working temperature: Supports 0 ℃ to 55 ℃ (wide temperature models can reach up to 60 ℃), suitable for most industrial site environments.

Installation method: Supports DIN rail or screw installation, compact module size (approximately 90mm × 80mm × 62mm), saving space in the electrical control cabinet.

Anti interference capability: Compliant with IEC 61000-4 standard, it has the ability to resist electrostatic discharge (8kV contact/15kV air), high-frequency electromagnetic field (10V/m) and other interference.

6、 Software and Debugging

Programming support: Compatible with STEP 7-Micro/WIN SMART programming software, supports Windows 10 operating system, and provides a graphical debugging interface.

Function block library: Built in PID control, high-speed counting, motion control and other function blocks, simplifying complex control task programming.

Diagnostic function: Through LED indicator lights and system block configuration, input/output faults, communication errors, and other issues can be quickly located.

Our Services:

1、All our products are new and orginal, and of good quality

2、Our prices are very competitive.

3、 We have a large quantity in stock, so we could help the customers to get the components which are dificult to get.

4、All inquiries will be valued and will reply in 24.

Packing & Delivery:

1、100% brand New and Original Factory Seal!

2、Warranty:1 year

3、Package: Original packing with cartons.

4、Delivery time: Shipped in 3-7 days after payment

5、All the goods will be tested before shipment

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