Allen-Bradley 1756-IF4FXOF2F Analog I/O Module

Allen-Bradley 1756-IF4FXOF2F Analog I/O Module

Product Description
Allen-Bradley 1756-IF4FXOF2F is a high-speed analog combination I/O module designed for the ControlLogix® platform. It provides 4 high-speed analog inputs and 2 high-speed analog voltage/current outputs, suitable for precise measurement and control applications.

Technical Parameters

• Brand: Allen-Bradley
• Model: 1756-IF4FXOF2F
• Product Type: High-Speed Analog Combination I/O Module
• Series: ControlLogix 1756 Series
• Analog Inputs: 4 Channels, Differential Input
• Analog Outputs: 2 Channels, Voltage / Current Output
• Input Signal Range: ±10V, 0…10V, 0…5V, 0…20mA
• Output Range: ±10V, 0…20mA
• Input Resolution: Approx. 14-bit voltage / 12-bit current
• Conversion Method: Successive approximation
• Update Time: Minimum 300 μs scan time
• Communication: ControlLogix backplane communication
• Mounting: ControlLogix chassis installation
• Terminal Block: Compatible with 1756-TBCH / 1756-TBS6H RTB

Advantages & Features

• High-speed analog signal processing capability
• Combines input and output functions in one compact module
• Provides accurate and stable analog measurement and control
• Supports multiple voltage and current signal types
• Fast response for demanding industrial applications
• Reliable integration with ControlLogix automation systems
• Built-in protection functions improve system reliability

Applications

• Industrial automation systems
• High-speed machine control
• Process monitoring and regulation
• Motion control systems
• Manufacturing production lines
• Energy and utility equipment
• Precision measurement applications

Notes

• Verify compatibility with the ControlLogix controller and chassis before installation.
• Confirm input/output signal type and wiring configuration.
• Use shielded cables for analog signals to reduce electrical interference.
• Follow correct grounding and installation procedures.