Allen Bradley 1769-IF16V Compact I/O high-density analog input module

The 1769-IF16V is a Compact I/O module from Allen-Bradley. This module is specifically an analog input module that is designed to accept a variety of input voltage signals such as ±10V, 0-10V, 0-5V, and 1-5V.

This module features an integrated Analog to Digital Converter (ADC utilizing the Sigma-Delta method for digital conversion of the received input signal with 16-bit resolution at unipolar conversion and 15-bit resolution at bipolar configuration. The 1769-IF16V comes with single-ended channels. It accepts input signal ranges of ±10.5V, -0.5 to 10.5V, -0.5 to 5.25V and 0.5…5.25V voltage range. This module has a current draw of 190 mA at 5.1 VDC and 70 mA at 24 VDC with heat dissipation of 2.4 Watts. The 1769-OV16 has calibrated accuracy of ±0.35% full scale @ 25 °C (77 °F); Accuracy drift with a temperature of ±0.03% per °C; Nonlinearity of ±0.03%; Repeatability at ±0.06% and module error of 1.0%. The 1769-IF16V is mounted to a DIN rail or directly enclosure subpanel and connected to the CompactLogix bus through the bus connectors pin at the side of the module that directly couples to the adjacent module. Ensure that the pins are aligned and connected to the adjacent module to maintain bus connectivity and continuity. This module has a power supply distance rating of Eight (8) and is compatible with 1769-PA2, 1769-PB2, 1769-PA4, and 1769-PB4 power supplies.

The 1769-IF16V compact density analog input module by Allen-Bradley is an input I/O module in the compact I/O series. It has 16 single-ended inputs with a Sigma Delta modulator with 16/15 bit Unipolar/bi-polar resolution and a configuration-dependent channel response time. It has a common offset voltage range of +/-10 Volts DC per channel, with 60 dB at 50 to 60 Hertz common rejection mode and an operational input impedance of 1 Megahertz. The 1769-IF16V has an overall accuracy of 0.35% at 25 degrees Celsius (77 degrees Fahrenheit) for 16 Hertz, 50 Hertz, and 60 Hertz selectable filters and a drift accuracy of +/- 0.003% per degrees Celsius at each terminal. The 1769-IF16V has an input linearity of +/- 0.03% and a repeatability of +/- 0.06% for a 16 Hertz filter. It has a module error of 1.0% for 16 Hertz, 50 Hertz, and 60 Hertz filters at 0 to 60 degrees Celsius (32 to 140 degrees Fahrenheit) temperature limits and a maximum load ±30 Volts DC with 0.03 mA at the terminal. The 1769-IF16V compact density analog input module has an isolation voltage of 30 Volts DC with reinforced insulation, tested at 710 Volts DC for 1 minute between input groups and BUS isolation. It can operate at a temperature range of around 0 to 60 degrees Celsius (32 to 140 degrees Fahrenheit) at 5 to 95% non-condensing relative humidity and at an altitude of 2000 meters (6561 feet) without de-rating. It has a color indicator light for displaying fault status and a power dissipation of 2.4W around an open-style enclosure. It weighs approximately 281g (0.62 pounds) and measures 118 x 87 x 35 millimeters (4.65 x 3.43 x 1.38 inches).

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