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Siemens 6ES7511 Series PLC CPU, 20-Input20 Outputs

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Subtotal (1 unit)*

TWD71,826.00

(exc. GST)

TWD75,417.30

(inc. GST)

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RS Stock No.:
149-125
Distrelec Article No.:
303-76-422
Mfr. Part No.:
6ES7511-1TL03-0AB0
Manufacturer:
Siemens
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Brand

Siemens

Product Type

PLC CPU

Series

6ES7511

Number of Inputs

20

Number of Outputs

20

Minimum Operating Temperature

-30°C

Maximum Operating Temperature

60°C

Length

147mm

Depth

129mm

Standards/Approvals

RoHS

Width

35mm

Better World Claim

Concentrated or Compact Solution, Low Carbon Manufacture, Saves Energy

Better World Product

Yes

Display Included

Yes

Number of Communication Ports

2

Programming Language Used

CFC, FBD, Graph, LAD, SCL, STL

Supply Voltage

24V dc

Communication Port Type

RJ45

Program Capacity

450kB

COO (Country of Origin):
DE

Siemens 6ES7511 Series PLC CPU, 20 Inputs, 20 Outputs - 6ES7511-1TL03-0AB0


This plc CPU is a Compact controller intended for industrial automation tasks, providing deterministic control and programme execution within electrical and mechanical systems. It offers integrated communications, a front-panel display, and supports multiple high-level programming methods for creating and running automation logic in diverse operating environments.

Features and Benefits:


• RJ45 communication ports enable standard Ethernet connectivity
• 450kB programme capacity supports moderate-sized control applications
• 20 inputs 20 outputs provide balanced I/O for mid-range systems
• Supports LAD FBD SCL STL for flexible coding approaches
• CFC Graph programming capability simplifies complex function design
• Operates between -30°C and 60°C for wide thermal tolerance

Applications


• Suitable for machine control in manufacturing lines requiring moderate I/O
• Ideal for PLC-based sequence control in packaging equipment
• Used with factory networks requiring Ethernet-based communication
• Can be used for process sub-control where a Compact footprint is needed

How many communication interfaces are available for network integration?


There are two RJ45 ports allowing connection to Ethernet networks and enabling redundancy or separate network segments.

Which programming languages can I use to develop logic on this unit?


You can programme using ladder, function block, structured control language, statement list, continuous function chart and graphical languages.

What internal memory limitations should I consider for application sizing?


The controller provides 450kB of programme storage, which determines the maximum size of compiled control programmes and data tables.

How does the display assist on-site commissioning?


The integrated display provides local Visual feedback for status monitoring and Basic diagnostics during setup and troubleshooting.

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