SIEMENS 6ES7954-8LC03-0AA0 New and Original High quality

6ES7954-8LC03-0AA0

The 6ES7954-8LC03-0AA0 model product is a memory card used for S7-1200 series PLCs. It adopts 3.3V Flash technology, has a capacity of 4MB, and is suitable for S7-1x00 CPU and SINAMICS devices. It has data storage and program backup functions, which can ensure quick recovery of operating status in case of system power failure or malfunction. This product is a spare part exempt from mandatory product certification and is only used for providing maintenance services to end-users. It cannot be used for other purposes and its subsequent upgraded model is 6ES7954-8LC04-0AA0.

Technical specifcations for 6ES7954-8LC03-0AA0

Storage type and capacity: Adopting 3.3V Flash EPROM flash technology with a storage capacity of 4MB, it is suitable for storing PLC programs, data, and configuration information to meet the requirements of complex automation projects.

Physical parameters:

Dimensions: Width 100mm, Height 117mm, Depth 75mm.

Weight: Approximately 310g.

Environmental parameters:

Operating temperature: -25 ℃ to 60 ℃ for horizontal installation and -25 ℃ to 50 ℃ for vertical installation (without condensation).

Altitude: Maximum installation height of 5000m, restricted when installation height exceeds 2000m.

Functional parameters:

Programming language support: Supports KOP, FUP, AWL, SCL, GRAPH, etc.

Technical protection: Provides user program protection (password protection), copy protection, module protection, with protection levels such as write protection, read-write protection, and full protection.

Programming cycle time monitoring: adjustable minimum and maximum cycle times.

Read and write lifespan and data retention:

Read and write lifespan: at least 500000 write/delete operations.

Data retention time: at least 10 years after the final programming operation (deletion/writing process less than 50000 times); If the deletion/writing process exceeds 450000 times, a certain amount of data retention time can still be guaranteed.

Other features:

Seismic resistance, high temperature resistance, and corrosion resistance, suitable for harsh industrial environments.

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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