Product Description
Allen-Bradley 1794-IF41 Flex I/O Isolated Analog Input Module
The Allen-Bradley 1794-IF41 is a robust and highly reliable Flex I/O isolated analog input module engineered for demanding industrial automation environments. It features 4 individually isolated input channels (Input 0-3) capable of processing both current (I) and voltage (V) signals, providing exceptional flexibility for various sensor and transmitter applications. The module includes a convenient built-in rotary switch for quick node address selection (0-9) and operates with low power consumption, requiring only 50mA from the 5VDC FlexBus and 50mA from a 24VDC external supply. Built for safety and durability in harsh conditions, the 1794-IF41 is UL/cUL listed for hazardous locations (Class I, Division 2, Groups A, B, C, D) and holds comprehensive ATEX and CE certifications.
Technical Specifications:
- Brand: Allen-Bradley
- Model/Catalog Number: 1794-IF41
- Module Type: Flex I/O Isolated Analog Input Module
- Number of Channels: 4 Isolated Inputs (Input 0-3)
- Supported Signal Types: Current (I) and Voltage (V)
- FlexBus Power Requirement: 5VDC, 50mA
- Supply Power Requirement: 24VDC, 50mA
- Hardware Version: Series A, F/W Rev. H (Part No. 96369072)
- Certifications: CE, UL US Listed (Ind. Cont. Eq.), ATEX 0020 X (Ex nA nC T4)
- Hazardous Location Rating: Class I, Division 2, Groups A, B, C, D (T4A)

Allen-Bradley 1794-IF41 Flex I/O Isolated Analog Input Module
Optimize your industrial control systems with the Allen-Bradley 1794-IF41 Flex I/O Isolated Analog Input Module. Featuring 4 isolated channels for precise voltage and current signal processing, this 24VDC module is fully certified for Class I, Division 2 hazardous locations, ensuring safe and reliable data acquisition in harsh environments.





