X20DO8322 B&R Digital Output Module

Description

X20DO8322 B&R Digital Output Module

Product Dimensions：

Product Description

The X20DO8322 is a digital output module from the B&R Automation X20 System series. It’s designed for industrial automation applications and provides a reliable interface between a controller and actuators in the field.

Product Specifications

• Type: Digital Output Module
• Outputs: 8 digital outputs
• Output Circuit: Source type (High-side switching)
• Nominal Voltage: 24 VDC
• Switching Voltage: 24 VDC, with a tolerance of -15% / +20%
• Nominal Output Current: 0.5 A per channel
• Total Nominal Current: 4.0 A (module total)
• Connection Type: 1-wire connections
• Output Protection:
  • Thermal cutoff for overcurrent and short-circuit events.
  • Integrated protection for switching inductive loads (internal inverse diode).
• Status Indicators:
  • Status LEDs for module operation (/ for RUN/ERROR).re
  • Status LEDs for each individual output ( through ).18
• Power Consumption:
  • Bus: 0.26 W
  • Internal I/O: 0.8 W
• Operating Temperature:
  • Horizontal mounting: -25 to 60°C
  • Vertical mounting: -25 to 50°C
• Mounting: Plug-in module, requires a separate terminal block (e.g., X20TB12) and bus module (e.g., X20BM11).

Product Advantages

The B&R X20 System, including the X20DO8322, is designed with a number of key advantages for industrial use:

• Modularity and Scalability: The “slice-based” design allows you to combine only the components you need for a specific application, offering high flexibility and cost efficiency.
• Compact Design: The slim form factor of the X20 modules saves significant space in the control cabinet.
• Easy Maintenance: The module can be exchanged quickly without rewiring, as the terminal block is separate. This minimizes downtime for troubleshooting and repairs.
• Integrated Diagnostics: Onboard status LEDs provide clear visual feedback on the operating state of the module and each individual output, simplifying diagnostics and maintenance.
• Robustness: The module is designed for harsh industrial environments, with a wide operating temperature range and built-in protection features like thermal cutoff for overcurrents.
• ATEX Compliance: The module is ATEX compliant, making it suitable for use in potentially explosive atmospheres (Ex nA nC IIA T5 Gc).

Important Considerations (Cautions)

• Required Accessories: The module itself does not come with the necessary wiring components. You must order the appropriate terminal block (X20TB12) and a bus module (X20BM11) separately.
• Mounting Orientation: Be mindful of the mounting orientation (horizontal vs. vertical) as it affects the maximum permissible operating temperature.
• Current Derating: If the module is operated at temperatures above 55°C, the maximum current per channel is reduced to 0.35 A. You must follow the specified derating curves to prevent damage.
• Wiring: Ensure sufficient cable cross-sections are used to handle the total nominal current. Also, if the module is operated outside of its specified switching frequency, an external inverse diode might be required for inductive loads. Always consult the detailed user manual for specific wiring diagrams and safety guidelines.

Product Applications

The B&R X20DO8322 module is a versatile component widely used in various industrial automation applications, including:

• Machine and System Manufacturing: Controlling valves, relays, contactors, and other actuators in automated machinery.
• Process Control: Activating pumps, motors, and other devices in process automation systems.
• Building Automation: Controlling lighting, HVAC systems, and access control.
• Robotics: Providing output signals to robotic components.
• General Industrial Control: Any application requiring a digital output interface to switch 24 VDC loads.

Shipping Port: Xiamen, China

Payment: Bank of Chicago, Bank of Singapore

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