KL2404

Beckhoff KL2404 available at EU Automation. Get in touch today for a quick price.

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The Beckhoff KL2404 Digital Output Module is a compact and efficient solution designed to interface with control systems requiring reliable digital signal output. This module features four output channels that operate on a 24 V DC power supply, with each channel capable of handling a maximum output current of 0.5 A, ensuring compatibility with a wide range of actuators including those with ohmic, inductive, or lamp loads.

Engineered for precision and durability, the KL2404 is equipped with LED indicators for each channel, providing clear and immediate visual feedback on the operational status. The module's 2-wire connection technology simplifies installation and maintenance, while the integrated ground connection points enhance system safety and stability.

With a robust design that includes reverse voltage protection and electrical isolation of 500 V between the K-bus and field potential, the KL2404 ensures reliable performance in diverse industrial environments. Its compact size and weight of approximately 70 g make it an unobtrusive addition to any control cabinet.

The module operates within a temperature range of 0 °C to +55 °C, making it suitable for a variety of operating conditions. It also conforms to relevant EMC and vibration/shock resistance standards, ensuring resilience in the face of industrial electromagnetic interference and physical stresses.

The Beckhoff KL2404 Digital Output Module is a versatile and dependable choice for system integrators and engineers looking to enhance their automation systems with a high-quality digital output solution.
Specification Description
Part Number KL2404
Manufacturer Beckhoff
Output Channels 4
Rated Load Voltage 24 V DC (-15% / +20%)
Load Type Ohmic, inductive, lamp load
Maximum Output Current 0.5 A (short-circuit-proof) per channel
Short Circuit Current < 2 A
Breaking Energy < 150 mJ/channel
Reverse Voltage Protection Yes
Electrical Isolation 500 V rms (K-bus / field potential)
Current Consumption (K-bus) Typically 9 mA
Current Consumption (Power) Typically 30 mA + load
Bit Width in the Process Image 4 outputs
Configuration No address or configuration settings required
Weight Approximately 70 g
Operating Temperature Range 0 °C to +55 °C
Storage Temperature Range -25 °C to +85 °C
Relative Humidity 95%, non-condensing
Vibration/Shock Resistance Conforms to EN 60068-2-6 / EN 60068-2-27/29
EMC Resistance Conforms to EN 61000-6-2 / EN 61000-6-4
Protection Class/Installation Position IP 20 / variable
Connection Technology 2-wire

What type of outputs does this digital output module have?

The module features four 24 V DC outputs that are suitable for connecting with binary control signals to actuators. Each output is electrically isolated and can handle ohmic, inductive, and lamp loads.

Can the outputs handle short circuits?

Yes, each output of the KL2404 is short-circuit-proof, capable of handling a maximum output current of 0.5 A per channel.

Is there any visual indication of the output signal state?

Indeed, the module provides signal LEDs for each channel to visually indicate the state of the output signals.

What is the rated load voltage for this module?

The rated load voltage for the module is 24 V DC, with a permissible range of -15% to +20%.

Does the module offer reverse voltage protection?

Yes, the module is equipped with reverse voltage protection to safeguard against incorrect connections.

What is the electrical isolation rating for this module?

The module has an electrical isolation rating of 500 Vrms between the K-bus and field potential.

How does this module connect to sensors?

The module enables the direct connection of four 2-wire sensors, with four ground connection points provided for this purpose.

What are the environmental operating conditions for this module?

The module can operate within a temperature range of 0 °C to +55 °C and should be stored in temperatures ranging from -25 °C to +85 °C. It also has a relative humidity tolerance of 95%, non-condensing.

How is the module protected against environmental factors?

The module conforms to EN 60068-2-6 for vibration resistance and EN 60068-2-27/29 for shock resistance, ensuring its durability in various industrial environments.

What is the process for configuring the module?

The module requires no address or configuration settings, making it easy to integrate into your system without additional setup.

  • Control of actuators in industrial automation systems
  • Activation of lights and indicators in control panels
  • Switching of solenoid valves in pneumatic systems
  • Operation of electric motors in conveyor belts and material handling equipment
  • Management of heating elements in temperature control applications
  • Driving relays for electrical circuit control and management
  • Interfacing with PLCs for process automation tasks
  • Automation of gates and doors in security systems
  • Control of pumps in liquid processing plants
  • Activation of buzzers and alarms in safety systems

This content has been produced using multiple sources. EU Automation takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.

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