3RT2526-1BF40 SIEMENS Input module

Description

3RT2526-1BF40 SIEMENS Input module

Product Dimensions：

Product Description

These modules are designed to receive various signals from the plant floor, such as switch positions, temperature readings, or pressure levels. They are available in different configurations to suit specific architectural needs, including centralized setups in a main rack or distributed I/O stations via industrial networks like PROFINET or PROFIBUS.

Product Parameters

The technical specifications of Siemens input modules vary depending on the specific series (such as S7-1200, S7-1500, or ET 200MP), but generally include the following parameters:

• Input Type: Available in digital (binary) and analog (continuous) formats.

• Voltage Levels: Common digital inputs operate at 24V DC or 120/230V AC.

• Resolution: Analog modules typically offer resolution ranging from 13 to 16 bits.

• Channel Density: Modules are provided in various densities, typically offering 8, 16, or 32 channels per unit.

• Isolation: Galvanic isolation between the field side and the internal backplane bus to protect the controller.

• Input Delay: Adjustable filter times to suppress mechanical contact bounce or electrical noise.

Product Advantages

• High Reliability: Built to withstand harsh industrial environments, including high temperatures and electromagnetic interference.

• Diagnostic Capabilities: Advanced modules provide channel-level diagnostics, allowing for rapid detection of wire breaks or short circuits.

• Scalability: The modular design allows users to expand their systems precisely as needed, reducing initial hardware costs.

• Seamless Integration: Fully integrated into the TIA (Totally Integrated Automation) Portal, which simplifies configuration, programming, and commissioning.

• Compact Design: High-density modules save significant space within the electrical control cabinet.

Precautions for Use

• Wiring Accuracy: Ensure that polarity is correct for DC inputs and that signal cables are separated from high-voltage power lines to prevent noise.

• Environmental Limits: Operating temperatures and humidity levels must remain within the specified range to prevent hardware failure.

• Firmware Compatibility: Ensure the module version is compatible with the CPU firmware and the engineering software version.

• Load Requirements: For analog inputs, ensure the sensor’s output (current or voltage) matches the module’s configured input range to avoid damaging the circuitry.

Product Applications

Siemens input modules are utilized across a wide range of industries for monitoring and automation tasks:

• Manufacturing: Monitoring the status of limit switches, proximity sensors, and safety interlocks on assembly lines.

• Process Control: Receiving continuous data from flow meters, level transmitters, and thermocouples in chemical or water treatment plants.

• Energy Management: Collecting data from power meters and circuit breakers for grid monitoring.

• Infrastructure: Managing signals for building automation, including lighting control and HVAC monitoring.

Shipping Port: Xiamen, China

Payment: Bank of Chicago, Bank of Singapore

Express cooperation: fedex, DHL, UPS and your express account

Service: Professional Sales provides 24 hours /7 days online service

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