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Home Product 1794-IF8IHNFXT Allen-Bradley Flex I/O 8-Ch Isolated RTD/TC Input Module w HART, High-Density, -40 to 70°C
1794 Flex I/O Module

1794-IF8IHNFXT Allen-Bradley Flex I/O 8-Ch Isolated RTD/TC Input Module w HART, High-Density, -40 to 70°C

Allen-Bradley 1794-IF8IHNFXT
Flex I/O Analog Module
8-Channel Temperature Input
1794-IF8IHNFXT
Allen-Bradley 1794-IF8IHNFXT Flex I/O Analog Module provides 8-channel temperature input with high accuracy and flexible configuration for industrial automation systems.
Categories:Automation
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Product Description

The Allen-Bradley 1794-IF8IHNFXT is a Flex I/O Analog Module designed for industrial automation, providing 8-channel temperature input with support for thermocouple or RTD sensors. It integrates directly with the Flex I/O system, connecting to up to 8 modules per adapter via a built-in communication port. Operating within a 10-30V DC voltage range, the module functions reliably in harsh environments with an operational temperature range of -20°C to 70°C. Tailored for process control, manufacturing, and energy industries, it enables precise temperature monitoring in applications like HVAC or chemical processing. Key advantages include high-resolution measurement, isolated inputs for noise immunity, and modular flexibility for system expansion. Potential limitations include compatibility requirements with specific controllers and configuration via specialized software. The compact, DIN-rail-mountable design ensures space efficiency but lacks onboard display or battery support.
ParameterSpecification
Manufacturer & ModelAllen-Bradley 1794-IF8IHNFXT
Module TypeFlex I/O Analog Module
Input Type8-Channel Temperature Input
Channels8 isolated analog inputs
Resolution16-bit (0.001°C typical)
Sensor SupportThermocouple (J/K/T/E/N), RTD (2/3/4-wire), mV
Voltage Range±80 mV to ±10 V
Power Supply24V DC (18-32V operating)
IsolationChannel-to-channel: 500V AC
Update Rate1 ms per channel (typical)
CommunicationFLEX I/O backplane via adapter module
Operating Temp-40°C to 70°C
CertificationUL, CE, ATEX, IECEx
ConnectionRemovable screw terminals
question:What is the warranty?
answer:Our warranty covers defects in materials/workmanship for 12 months from delivery date.
question:Why can't you supply discontinued models while other suppliers can?
answer:We source directly from manufacturers. Other suppliers may have remaining stock or refurbished units.
question:What payment methods do you accept?
answer:We accept TT, PayPal, credit cards, and bank transfers. Terms vary by order value.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:What is the warranty?
answer:Our warranty covers defects in materials/workmanship for 12 months from delivery date.
question:Why can't you supply discontinued models while other suppliers can?
answer:We source directly from manufacturers. Other suppliers may have remaining stock or refurbished units.
question:What payment methods do you accept?
answer:We accept TT, PayPal, credit cards, and bank transfers. Terms vary by order value.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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