6ES71942LH021AA0
Manufacturer: SIEMENS
Part Number: 6ES71942LH021AA0
| Attribute | Value |
| rohs | |
| reference_package | |
| mounting | |
| application_level | |
| lifecycle | |
| spm | boxed |
| operating_temperature | |
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Overview:
The Siemens 6ES7194-2LH02-1AA0 is a high-performance programmable logic controller (PLC) designed for industrial automation applications. It is part of the SIMATIC S7-1200 series, which is known for its robustness, flexibility, and user-friendly interface. This PLC is ideal for small to medium-sized automation tasks, offering a reliable and efficient solution for various industries.
Features:
1. Compact and modular design for easy integration into existing systems.
2. High processing power and memory capacity for complex control tasks.
3. Advanced communication capabilities, including PROFINET and PROFIBUS interfaces.
4. Integrated web server for remote and diagnostics.
5. Support for various programming languages, including Ladder Diagram (LD), Function Block Diagram (FBD), and Structured Control Language (SCL).
6. High-speed processing and real-time performance for precise control.
Development Support:
Siemens provides extensive development support for the 6ES7194-2LH02-1AA0 PLC, including:
1. STEP 7 Professional software for programming and configuration.
2. TIA Portal engineering framework for project management and integration.
3. Comprehensive documentation and user manuals.
4. Online resources, forums, and technical support for troubleshooting and guidance.
Application Areas:
The Siemens 6ES7194-2LH02-1AA0 is suitable for a wide range of applications, including:
1. Machine control and automation in manufacturing industries.
2. Process automation in chemical, pharmaceutical, and food & beverage industries.
3. Energy management and in power generation and distribution.
4. Building automation and control systems for HVAC, lighting, and security.
Parameter Introduction:
- CPU: S7-1200 1214C DC/DC/DC
- Memory: 256 KB RAM, 2 MB program and data block memory
- Inputs/Outputs: 14 digital inputs, 10 digital outputs
- Communication: 2 x PROFINET interfaces, 1 x PROFIBUS interface
- Operating voltage: DC 24 V ± 20%
- Ambient temperature: 0°C to 60°C
- Dimensions: 120 mm x 75 mm x 105 mm (W x H x D)
FAQs:
Q1: What is the maximum program size for the 6ES7194-2LH02-1AA0 PLC?
A1: The maximum program size is 32 KB.
Q2: Does the PLC support remote access for and diagnostics?
A2: Yes, it has an integrated web server for remote and diagnostics.
Q3: Can the PLC be expanded with additional modules?
A3: Yes, it supports a wide range of expansion modules for additional inputs/outputs, communication interfaces, and specialized functions.
Q4: What are the communication options available with the 6ES7194-2LH02-1AA0?
A4: It offers 2 x PROFINET interfaces and 1 x PROFIBUS interface for communication with other devices and systems.
Q5: Is there any specific software required for programming the PLC?
A5: STEP 7 Professional software and TIA Portal are recommended for programming and configuration.
Please refer to the product rule book for details.
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