KS4112

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The Beckhoff KS4112, part of the KS Digital Input Modules series, operates with a 24 V DC power supply and weighs approximately 80 grams. It supports a configurable resolution of up to 16 bits and offers a signal current range of 0–20 mA. The module conforms to IP20 protection standards and operates from 0 to 55°C.

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Product Description:

The KS4112 is a dual-channel digital input module by Beckhoff suited for industrial systems. It provides reliable and accurate detection of digital signals, allowing for the monitoring of on/off states from connected devices. With its fast response time and high signal integrity, this module ensures that input signals are processed with minimal delay for enhanced system efficiency. It comes with 2 outputs that allow for the simultaneous processing and transmission of two distinct digital signals. This allows the system to process multiple input tasks at the same time, making the module a versatile solution for tasks that require real-time processing of multiple signals.

This module supports a signal current range of 0–20 mA, providing versatility in monitoring different types of digital input signals. It can work efficiently with various input devices, providing flexibility in integration with different sensors and actuators. The module offers a configurable 16-bit resolution that facilitates high precision measurement of digital input signals. Users can adjust the resolution according to their specific needs, ensuring fine-grained data capture. This module is rated for a load of less than 500 Ω, ensuring it can reliably handle input devices with lower resistance values.

For enhanced system efficiency, the KS4112 offers a conversion time of approximately 3.5 ms. This allows for fast and efficient processing of input signals, allowing the system to rapidly respond to changes in digital input states. This module comes in an easy-to-integrate 80 g form factor that ensures minimal impact on the overall weight of the control system. It features an IP20 protection level against contaminants, keeping it safe from solid objects such as fingers or tools, but is not sealed against water.

Alternative Supply
15 V DC (KL9515 terminal)
Conversion Time
~3.5 ms
Current Consumption (K-bus)
60 mA typ
Current Consumption (Power)
50 mA typ + load
Load Resistance
<500 Ω
Number of Outputs
2
Operating Temperature
0…55 °C
Output Error
<±0.1% FS
Power Supply
24 V DC (power contacts)
Protection Rating
IP20
Resolution
16 bit
Signal Current
0–20 mA
Storage Temperature
-25…+85 °C
Weight
≈80 g

Frequently Asked Questions about KS4112:

Q: What is the signal current range of the KS4112?

A: The KS4112 supports a signal current range of 0–20 mA. This feature ensures compatibility with a wide range of sensors and input devices.

Q: What is the resolution of the KS4112?

A: The KS4112 features configurable 16-bit resolution. This allows for precise measurement and accurate signal detection.

Q: How fast is the conversion time of the KS4112?

A: The KS4112 has a conversion time of approximately 3.5 ms. This ensures that input signals are processed quickly, providing real-time data monitoring.

Q: What is the load handling capacity of the KS4112?

A: The KS4112 can handle a load of less than 500 Ω. This ensures reliable signal transmission with minimal energy loss, enhancing overall efficiency in industrial environments.

Q: How many outputs does the KS4112 have?

A: The KS4112 is equipped with 2 outputs. This allows for simultaneous processing and transmission of two distinct digital signals.


Internal Product Review

  • ‘‘The KS4112 offers excellent performance in real-time digital input monitoring, making it a solid choice for industrial automation systems. However, its IP20 rating means it’s not suitable for environments exposed to water, which may limit its use in certain outdoor or harsh conditions. ’’

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