ES7960-1BB00-5AA5 SIEMENS Input module

Description

ES7960-1BB00-5AA5 SIEMENS Input module

Product Dimensions：

Product Description

Input modules act as the sensory interface for a programmable logic controller. They receive electrical signals from field devices—such as sensors, encoders, or manual switches—and convert these signals into digital or numerical data. These modules are designed with high-quality galvanic isolation to protect the sensitive internal circuitry of the controller from electrical noise, surges, and transients common in industrial settings.

Product Parameters

The technical specifications define how the module interacts with field wiring and the internal bus:

• Signal Type: Available in configurations for both binary (on/off) signals and continuous analog values (voltage, current, or resistance).

• Channel Density: Modules typically offer a range of input points, such as 8, 16, or 32 channels per unit, to optimize space.

• Resolution and Accuracy: For analog variants, parameters include bit resolution and conversion time to ensure precise data acquisition.

• Operating Voltage: Designed to match industrial standards, typically 24V DC, but also available for specialized AC or low-voltage DC requirements.

• Galvanic Isolation: High insulation ratings between the field side and the backplane bus to ensure system safety and signal integrity.

Product Advantages

The use of Siemens input modules provides several operational and engineering benefits:

• Modular Flexibility: Systems can be easily expanded or modified by adding or swapping modules without redesigning the entire control architecture.

• Ruggedized Design: Built to perform reliably in harsh conditions, featuring high resistance to vibration, humidity, and electromagnetic interference.

• Integrated Diagnostics: Many modules feature per-channel status LEDs and software-based diagnostics to identify wire breaks, short circuits, or out-of-range values.

• Seamless Configuration: Fully integrated into the engineering software, allowing for automatic detection, easy parameter assignment, and simplified troubleshooting.

Usage Precautions

To ensure the accuracy of data and the safety of the hardware, the following precautions should be observed:

• Potential Isolation: Users must correctly manage the common return paths and ensure that different voltage levels are not mixed within the same potential group unless specified.

• Wiring Integrity: Shielded cables are recommended for analog inputs to prevent interference from high-power cables.

• Input Delay Settings: Proper configuration of hardware filters is necessary to eliminate signal bounce from mechanical contacts.

• Power Supply Matching: The external power supply used for the input signals must be compatible with the module’s rated voltage and current requirements.

Product Applications

Input modules are used across all sectors of automation where external monitoring is required:

• System Status Monitoring: Tracking the positions of machinery components, safety gates, and operator panels.

• Process Variable Acquisition: Measuring temperature, pressure, flow, and level for continuous process control loops.

• Part Detection: Facilitating the detection and counting of objects on conveyor belts or within assembly cells.

• Safety and Protection: Monitoring emergency stop circuits and light curtains to ensure the safety of personnel and equipment.

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

Please make an inquiry for more models：