Allen-Bradley 1794-OF4I

The Allen-Bradley 1794-OF4I FLEX I/O analog module delivers exceptional performance with four isolated analog outputs that seamlessly integrate with various terminal base units, including models like 1794-TBT, 1794-TB3, and 1794-TBNF. Supporting a wide DC voltage range from 19.2 to 31.2 Volts and requiring a power supply current of 210 mA at 24 Volts, this module offers flexible output current ranges of 4 to 20 mA or 0 to 20 mA, along with output voltage options from +/-10 Volts to 0 to 5 Volts. It boasts a digital-to-analog conversion resolution of 15 bits plus sign, a swift update rate of 2.5 or 5 milliseconds for all channels, and a remarkable step response time of under 25 µs. With an accuracy of 0.1% full scale at 25 degrees Celsius, the 1794-OF4I is engineered for high precision, making it an indispensable choice for industrial applications demanding reliability and precision.