Home B & R Automation X20 Fieldbus Input Output Series X20DI0471

X20DI0471

Name: X20DI0471
Brand: B & R Automation
Price: 290 USD
Availability: InStock
Rating: 4.6 (32 reviews)

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The B & R Automation X20DI0471 is a part of the versatile X20 Series and operates efficiently within an input voltage range of 4.75 to 60 VDC. The module features diagnostics for run/error status via LED and software, a configurable input filter between 0 and 25 ms. It can be mounted both horizontally and vertically.

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Description
Specs
FAQ

Product Description

B & R Automation is a global leader in industrial automation technology. The company offers the X20DI0471 digital input module that is designed to meet the rigorous demands of modern automation systems. This module is engineered for reliability and performance.

The X20DI0471 model operates within a nominal voltage range of 5 to 48 VDC, with an extended input voltage capability from 4.75 to 60 VDC. The module's input current at 48 VDC is typically 0.96 mA. It features a sinking input circuit and a reference voltage that matches the input voltage range that ensures consistent performance across varied conditions. The input filter is implemented both in hardware and software, with a hardware filter response time of less than 100 microseconds and a default software filter of 1 millisecond. This is adjustable between 0 and 25 milliseconds in 0.2-millisecond increments. This flexibility allows the module to be fine-tuned for specific application requirements. The connection type is simplified with 1-wire connections, and the reference voltage input resistance is 20 k?. The operating temperature range is broad, with a horizontal mounting orientation supporting temperatures from -25 to 60 degrees C, and vertical mounting from -25 to 50 degrees C.

The module can be mounted in both horizontal and vertical orientations. It can operate at elevations from 0 to 2000 meters without any limitations, and above 2000 meters with a gradual reduction in ambient temperature. The module is protected with an IP20 rating suitable for standard industrial environments. It supports relative humidity levels from 5 to 95 % in both operation and storage. The X20DI0471 digital input module also includes diagnostic capabilities, with LED status indicators for module run/error states. The model has a power consumption profile that includes 0.3 W for bus operation, 0.6 W for internal I/O, and 0.94 W for external I/O.

X20DI0471 Technical Specifications

Status Indicators:	I/O function per channel, operating state, module status
Input Filter (software):	Default 1 ms, configurable between 0 and 25 ms in 0.2 ms intervals
Connection Type:	1-wire connections
Reference Voltage Input Resistance:	20 k?
Switching Threshold (low):	0.2 x Uref
Switching Threshold (high):	0.6 x Uref
Isolation Voltage Between Channel And Bus:	500 V
Diagnostics:	Module run/error using status LED and software
Power Consumption (bus):	0.3 W
Power Consumption (internal I/o):	0.6 W
Power Consumption (external I/o):	0.94 W
Nominal Voltage:	5 to 48 VDC
Input Voltage:	4.75 to 60 VDC
Input Current At 48 Vdc:	Typ. 0.96 mA
Input Circuit:	Sink

Frequently Asked Questions about X20DI0471

Q: What voltage range does the X20DI0471 digital input module support?

A: The X20DI0471 operates within a nominal voltage range of 5 to 48 VDC. It has an extended input voltage capability from 4.75 to 60 VDC, ensuring flexibility.

Q: What type of input circuit does the X20DI0471 module feature?

A: The X20DI0471 features a sinking input circuit. This design ensures reliable performance across varying voltage conditions, matching the reference voltage to the input voltage range.

Q: How is the input filtering implemented in the X20DI0471 module?

A: The X20DI0471 uses both hardware and software for input filtering. The hardware filter has a response time of less than 100 microseconds, and the software filter is adjustable up to 25 milliseconds.

Q: What are the environmental operating conditions for the X20DI0471 module?

A: The X20DI0471 supports operation in temperatures ranging from -25 to 60 degrees C horizontally and -25 to 50 degrees C vertically. It can operate at elevations up to 2000 meters without limitations.

Q: How does the X20DI0471 module handle connectivity?

A: The X20DI0471 simplifies connectivity with 1-wire connections. It has a reference voltage input resistance of 20 k?, ensuring consistent and reliable performance in various industrial applications.

Internal Product Review

‘‘The B & R Automation X20DI0471 digital input module is an optimal choice for industrial automation. It provides flexible software filter adjustments from 0 to 25 milliseconds. It has an operating temperature range of - 25 to 60 degrees C. The model comes with IP20 protection and diagnostic LED indicators.’’