1756-IF4FXOF2F

Product Description

['Home', 'PLC I/O', 'Allen-Bradley', 'ControlLogix', '1756-IF4FXOF2F'] Need Allen-Bradley 1756-IF4FXOF2F? Analog input for Allen-Bradley ControlLogix control systems. Supplied with full traceability and documentation. Request a... Price & Availability It is intended for use within Allen-Bradley ControlLogix control systems, where dependable operation and a precise fit are essential to keeping the plant running. Listed as Active, it is offered as a maintained and verified spare that supports the continued operation of the installed base. Key technical specifications include: The Input ranges is +/-10 V, 0-10.5 V, 0-5.25 V, 0-21 mA. Its Input resolution is rated at Approx. 14 bit (+/-10.5 V); 12 bit (21 mA). For reference, the Output ranges is +/-10.4 V, 0-21 mA. The Output resolution is 13 bit (current), 14 bit (voltage). Its Module scan time is rated at Min. 300 us. For reference, the Backplane current is 375 mA at 5 V; 100 mA at 24 V. The Power dissipation is 4.3 W (voltage), 4.7 W (current). Its Operating temperature is rated at 0 to 60 deg C. Notable features of this unit: Sub-millisecond channel scan (min. 300 us). 14-bit input resolution, 13/14-bit output resolution. Typical applications include Fast process control loops, Servo valve and hydraulic test control. It is compatible with or cross-references Allen-Bradley ControlLogix chassis, Studio 5000 / RSLogix 5000. Within industrial automation and process-control environments, components of this type are relied upon to keep critical equipment operating safely and efficiently. They are typically specified where uptime, repeatability and a predictable maintenance cycle matter more than upfront cost. Allen-Bradley parts are widely used across power generation, manufacturing, oil and gas, water and process industries, where engineering teams standardise on proven series to simplify spares planning. When selecting a replacement, confirm the exact model designation and verify that the mechanical and electrical interface matches the unit currently installed. Cross-checking the order code, mounting style and connection type against the existing device helps avoid compatibility issues and unplanned downtime during a maintenance window. Where several variants exist, the suffix often defines voltage, range or firmware, so it should be matched precisely rather than approximated. This item is offered from our active stock of current and discontinued industrial parts. Each listing is verified against the manufacturer designation before shipment so you receive the correct part for your application. Availability and lead time vary by item; our team can confirm the fastest option for your required quantity and provide a formal quotation on request. Common questions: Regarding "What is the resolution and scan time": Inputs are about 14 bit (12 bit at 21 mA); outputs 13/14 bit; module scan time is minimum 300 us. Please contact us to confirm current pricing, availability and delivery for your required quantity; volume and project pricing are available on request. The Allen-Bradley 1756-IF4FXOF2F is an industrial component. Basic Product Information 2 high-speed voltage / current analog outputs Sub-millisecond channel scan (min. 300 us) 14-bit input resolution, 13/14-bit output resolution 4 high-speed differential analog inputs Technical Specifications Version & Model Difference Differential (single-ended) inputs without channel-to-channel isolation. Configure via Studio 5000; calibration interval about 12 months. Confirm terminal block and chassis compatibility. Application Scenarios Fast process control loops Servo valve and hydraulic test control Flow, level, temperature and pressure signals What signal ranges are supported? Inputs: +/-10 V, 0-10.5 V, 0-5.25 V, 0-21 mA. Outputs: +/-10.4 V and 0-21 mA. What is the resolution and scan time? Inputs are about 14 bit (12 bit at 21 mA); outputs 13/14 bit; module scan time is minimum 300 us. What terminal block does it use? It uses a removable 1756-TBCH or 1756-TBS6H terminal block in a ControlLogix chassis. What I/O does the 1756-IF4FXOF2F provide? It provides 4 high-speed differential analog inputs and 2 high-speed voltage/current analog outputs with sub-millisecond scanning. Allen-Bradley 1734-IE8C POINT I/O 8-Channel Analog Input Allen-Bradley 800T-QH2R 30 mm Indicator Allen-Bradley 1746-P4 SLC 500 Power Supply Module Allen-Bradley 1756-L85E ControlLogix 5580 Controller Allen-Bradley 1756-L71 ControlLogix 5570 Controller Allen-Bradley 22B-D010N104 PowerFlex 40 AC Drive Allen-Bradley 1492-IFM40DS24A-4 Digital Interface Module Allen-Bradley 1492-IFM40F Digital Interface Module