The Allen-Bradley 1769-IM12 is a compact 240V AC input module from the compact I/O series, featuring 12 internally-connected inputs designed to operate efficiently with an AC voltage range of 159 to 264 Volts at 47 to 63 Hertz. This module demonstrates reliability with a signal delay ON to OFF time of 20 milliseconds, a draw current of 100mA, and an inrush current of 12mA at 120 Volts AC. Designed for flexible installation, the 1769-IM12 can be mounted on a panel or DIN rail and supports copper wire circuits with stranded or solid wires (22-14 AWG). It offers a robust operational isolation voltage of 132 Volts AC and is tested to withstand a voltage of 1836 Volts AC for 1 second. The module is enclosed in an open-style design to effectively dissipate 3.65W of heat and is rated for use at altitudes up to 2000 meters (6561 feet), with a functional relative humidity limit of 95% without condensation.