The Allen-Bradley 1769-IF16C compact density analog input module is a DC input I/O module with sixteen differential inputs and a sigma-delta digital-to-analog converter with an input filter-dependent channel response speed and a resolution of 16-bits unipolar and 15-bits bi-polar. It has a functional input impedance of 249Ω, a common mode voltage range of ±10 Volts DC per channel, and a >60 dB at 50 to 60 Hertz common rejection mode. The 1769-IF16C has a BUS draw current of 190mA at 5 Volts DC and 70mA at 24 Volts DC and dissipates 4.0W of heat. It has an input overall accuracy of 0.5% at 25 degrees Celsius (77 degrees Fahrenheit) for 16 Hertz, 50 Hertz, and 60 Hertz selectable filters, and an input drift accuracy of ±0.0045% per degrees Celsius.
It has ±0.03% non-linearity, ±0.03% at 16 Hertz filter repeatability, and 1.25% at 16 Hertz filter module error margin. The 1769-IF16C has a maximum overload of ±28 mA at 7.0 Volts DC at the input terminal and is built with an IEC reinforced insulation with an isolation voltage of 30 Volts DC tested at 710 Volts DC/500 Volts AC for 1 minute between input group and BUS isolation. It has an operational shock rating of 30G for 11 milliseconds in a panel-mounted installation style at 20G for 11 milliseconds on a DIN rail. The 1769-IF16C has a functional temperature ranging between 0 and 60 degrees Celsius (32 and 140 degrees Fahrenheit) and it is shipped in a temperature range around -40 to 85 degrees Celsius (-40 to 185 degrees Fahrenheit). It weighs approximately 281 g (0.62 pounds) and has shipping dimensions of 118 x 87 x 35 millimeters (4.65 x 3.43 x 1.38 inches).
Repair Services for 1769-IF16C
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Revisions for 1769-IF16C
Please refer to the manual for more information about the 1769-IF16C such as the wiring diagrams, data sheets,
firmware information and migration or obsolescence details.
|Revision Part #
||Also Known as
||1769-IF16C/A, Series A, Rev A