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Siemens 6ES7531-7LK00-0AB0 Programmable Logic Controller
The Siemens 6ES7531-7LK00-0AB0 Programmable Logic Controller offers 24 analog inputs for voltage measurement within a ±5V range and ensures 2.1W typical power loss with 4700V DC isolation.
This Siemens PLC module supports 16-bit resolution, 0.02% linearity error, and wire-break detection for dependable operation. It belongs to the Siemens Programmable Logic Controller family under the SIMATIC S7-1500 Series, designed for precision analog signal measurement and control in industrial automation environments across India.
| Brand | Siemens |
| Product Type | Programmable Logic Controller (PLC) |
| Product | 6ES7531-7LK00-0AB0 |
Siemens 6ES7531-7LK00-0AB0 Programmable Logic Controller – Technical Specifications
| Specification | Value |
|---|---|
| Product Description | SIMATIC S7-1500, analog input module for cell voltage measurement, AI 24xCVM HF, up to 24 bit resolution, accuracy: 0.1%, 24 channels in groups of 12, insulation voltage: 600 V DC, diagnostics, hardware interrupts, calibrate in RUN mode; delivery including infeed element, shielding bracket and shield terminal: front connector (push-in) included note: Module is not suitable for regular voltage measurement of +/- 5 V! |
| Product family | SM 531 analog input modules |
| Product Lifecycle (PLM) | PM300:Active Product |
| Net Weight (kg) | 0,405 Kg |
| Packaging Dimension | 16,10 x 19,30 x 5,00 |
| Package size unit of measure | CM |
| Country of origin | Germany |
The Siemens 6ES7531-7LK00-0AB0 Programmable Logic Controller is part of the SIMATIC S7-1500 Series, built for high-performance analog signal acquisition. It features 24 analog inputs with a ±5V voltage range, 1 MΩ input resistance, and 0.02% repeat accuracy. With 2.8W power consumption from the backplane bus, this module provides efficient and stable operation under demanding automation conditions.
The Siemens 6ES7531-7LK00-0AB0 PLC is ideal for automation systems involving process control, conveyor systems, packaging machinery, and assembly lines. Its parameterizable integration time, diagnostic alarm functions, and multiple smoothing levels help ensure accurate, low-noise signal conversion for precise control in industrial setups. It supports calibration in RUN mode, allowing quick configuration and reliable signal management during continuous operation.
The Siemens 6ES7531-7LK00-0AB0 Programmable Logic Controller ensures long-term durability and precision with 4700V DC isolation and temperature stability from -30°C to 60°C. Backed by Siemens’ trusted engineering compatibility, it provides consistent analog data capture, enhanced diagnostic capability, and dependable performance—making it a reliable choice for automation engineers and industrial control systems.
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