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The 1794-IF8IHNFXT is an input/output analog module from the Allen Bradley Flex I/O 1794 series. This device offers 8 channels for signal management and operates at a supply voltage of 24 Volts DC.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Input/Output Analog Module |
| Product Line | Flex I/O 1794 |
| Part Number | 1794-IF8IHNFXT |
| UPC | 885630333571 |
| Weight | 10.00 lbs (4.54 kg) |
| Input Current Range | 0 to 20 milliamperes |
| Input/Output Type | Single-ended isolated inputs/outputs |
| Power Supply Voltage | 24 Volts DC |
| Flexbus Current | 80 milliamperes at 5 Volts DC |
| Number of Channels | 8 channels/points |
| Status Indicator | 1 red/green LED indicator |
| Allowable Voltage Range | 19.2 to 31.2 Volts DC |
| Data Format | RAW/proportional count, engineering units, and percent of full scale |
| Resistance | 249 ohms |
| Maximum Power Dissipation | 4.8 Watts at 31.2 Volts DC |
| Conversion Type | Sigma delta |
| Enclosure Type | None (open-style enclosure) |
| Compatible Wire Type | Shielded wire |
Operating under the Allen Bradley Flex I/O 1794 series, the 1794-IF8IHNFXT serves as an input/output analog module for effective signal interaction. It is constructed to accommodate a range of input currents, specifically between 0 to 20 milliamperes, utilizing single-ended isolated inputs and outputs for reliable communication with external devices. Powering the module requires a supply voltage of 24 Volts DC, and it consumes a flexbus current of 80 milliamperes at 5 Volts DC.
Designed with 8 channels, this module enables intricate control and monitoring of multiple signals simultaneously. The 1794-IF8IHNFXT comes equipped with a red/green LED status indicator that provides at-a-glance insight into operational status. It supports a voltage range of 19.2 to 31.2 Volts DC, making it versatile for various applications.
Data output can be formatted in multiple ways, including RAW counts, engineering units, and percentages of full scale, ensuring flexibility based on user requirements. The module's internal resistance stands at 249 ohms, promoting accurate signal processing. For applications with higher power needs, it has a maximum power dissipation of 4.8 Watts at its upper voltage limit of 31.2 Volts DC. This module employs sigma delta conversion type for processing input signals.
As an open-style enclosure design, the module does not have a protective covering, which may be suitable for installation in controlled environments. It is compatible with shielded wire, enhancing its ability to manage interference in various settings.