Information About 1756-IF6I. The Allen-Bradley 1756-IF6I is an Isolated Analog Voltage/Current Input Module. It has Six (6) individually isolated inputs and is part of the ControlLogix system. This module requires either the 20-pin 1756-TBNH or 1756-TBSH Removable Terminal Block (RTB) before it can be wired with input signals.. The Allen-Bradley 1756-IF6I ControlLogix Isolated Analog Input Module supports On-board data alarming, Scaling to engineering units, Real-time channel sampling, IEEE 32-bit floating point or 16-bit integer data formats. Removable Terminal Block Housing: 1756-TBNH or 1756-TBSH. Related Products 1756-CNB/D. $20.00. 1756-TBNH/A.
Wiring Diagram - 1756-IF6I - Rockwell Automation. Search. I/O Modules; Analog Input Modules (Please select number of Removable terminal Blocks as addded in the list.) Isolated Analog Input-Current/Voltage 6 Pts (20Pin)