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B&R X20DI2377 | High-Precision Digital Input Module with Event Counting Capability
Overview
The B&R X20DI2377 is a digital input module designed for industrial automation systems requiring precise signal processing and event tracking. Featuring 2 digital inputs with a sink connection and 3-wire configuration, this module supports input frequencies up to 50 kHz, making it ideal for rapid counting applications.
Key Features
-
Digital Inputs: 2 channels with sink connection
-
Input Voltage: 24 VDC (-15% / +20%)
-
Input Frequency: Up to 50 kHz
-
Event Counting: Each input functions as a 16-bit event counter
-
Gate Measurement: Supports gate measurement on one channel
-
Input Filters: Hardware filter ≤10 µs; software filter adjustable from 0 to 25 ms
-
Sensor Power Supply: Provides 24 VDC and GND for sensor connections
-
Status Indicators: LEDs for I/O function per channel, operating state, and module status
Technical Specifications
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Model Number: X20DI2377
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Series: X20
-
Input Current: Typically 10.5 mA at 24 VDC
-
Input Resistance: Approximately 2.23 kΩ
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Switching Thresholds:
-
Low: <5 VDC
-
High: >15 VDC
-
-
Event Counter:
-
Counter Size: 16-bit
-
Maximum Frequency: 50 kHz
-
Signal Form: Square wave pulse
-
-
Gate Measurement:
-
Supported on one channel
-
Signal Form: Square wave pulse
-
Pulse Length: ≥20 µs
-
-
Sensor Power Supply:
-
Voltage: Module supply minus voltage drop for short-circuit protection
-
Maximum Current: 0.5 A
-
Short-Circuit Proof: Yes
-
-
Power Consumption:
-
Bus: 0.15 W
-
Internal I/O: 0.82 W
-
-
Operating Temperature:
-
Horizontal Mounting: -25°C to +60°C
-
Vertical Mounting: -25°C to +50°C
-
-
Protection Rating: IP20
-
Certifications: CE, UL, ATEX Zone 2, DNV, KC
Applications
-
High-Speed Counting: Perfect for applications requiring precise event counting up to 50 kHz
-
Industrial Automation: Suitable for handling high-frequency digital signals
-
Process Control: Effective for scenarios needing accurate gate measurements and event tracking
Why Choose the B&R X20DI2377?
-
High-Speed Performance: Manages input frequencies up to 50 kHz for precise event tracking
-
Flexible Configuration: Enables both event counting and gate measurement functions
-
Integrated Sensor Supply: Ensures necessary power for sensors, simplifying connections
-
Robust Design: Certified to industrial standards for diverse environments
Order Now
Available for immediate worldwide shipping. Contact us for pricing, availability, and technical support to ensure seamless integration into your automation systems.
Discover scalable and high-performance PLC solutions for precise control in industrial automation.
Explore the complete B&R portfolio, including HMIs, motion control, servo drives, and more, all available for worldwide shipping.
Description
B&R X20DI2377 | High-Precision Digital Input Module with Event Counting Capability
Overview
The B&R X20DI2377 is a digital input module designed for industrial automation systems requiring precise signal processing and event tracking. Featuring 2 digital inputs with a sink connection and 3-wire configuration, this module supports input frequencies up to 50 kHz, making it ideal for rapid counting applications.
Key Features
-
Digital Inputs: 2 channels with sink connection
-
Input Voltage: 24 VDC (-15% / +20%)
-
Input Frequency: Up to 50 kHz
-
Event Counting: Each input functions as a 16-bit event counter
-
Gate Measurement: Supports gate measurement on one channel
-
Input Filters: Hardware filter ≤10 µs; software filter adjustable from 0 to 25 ms
-
Sensor Power Supply: Provides 24 VDC and GND for sensor connections
-
Status Indicators: LEDs for I/O function per channel, operating state, and module status
Technical Specifications
-
Model Number: X20DI2377
-
Series: X20
-
Input Current: Typically 10.5 mA at 24 VDC
-
Input Resistance: Approximately 2.23 kΩ
-
Switching Thresholds:
-
Low: <5 VDC
-
High: >15 VDC
-
-
Event Counter:
-
Counter Size: 16-bit
-
Maximum Frequency: 50 kHz
-
Signal Form: Square wave pulse
-
-
Gate Measurement:
-
Supported on one channel
-
Signal Form: Square wave pulse
-
Pulse Length: ≥20 µs
-
-
Sensor Power Supply:
-
Voltage: Module supply minus voltage drop for short-circuit protection
-
Maximum Current: 0.5 A
-
Short-Circuit Proof: Yes
-
-
Power Consumption:
-
Bus: 0.15 W
-
Internal I/O: 0.82 W
-
-
Operating Temperature:
-
Horizontal Mounting: -25°C to +60°C
-
Vertical Mounting: -25°C to +50°C
-
-
Protection Rating: IP20
-
Certifications: CE, UL, ATEX Zone 2, DNV, KC
Applications
-
High-Speed Counting: Perfect for applications requiring precise event counting up to 50 kHz
-
Industrial Automation: Suitable for handling high-frequency digital signals
-
Process Control: Effective for scenarios needing accurate gate measurements and event tracking
Why Choose the B&R X20DI2377?
-
High-Speed Performance: Manages input frequencies up to 50 kHz for precise event tracking
-
Flexible Configuration: Enables both event counting and gate measurement functions
-
Integrated Sensor Supply: Ensures necessary power for sensors, simplifying connections
-
Robust Design: Certified to industrial standards for diverse environments
Order Now
Available for immediate worldwide shipping. Contact us for pricing, availability, and technical support to ensure seamless integration into your automation systems.
Discover scalable and high-performance PLC solutions for precise control in industrial automation.
Explore the complete B&R portfolio, including HMIs, motion control, servo drives, and more, all available for worldwide shipping.