422AR Flip-Flop Timers

ATC Automatic Timing & Controls 422AR Flip-Flop Timers feature repeat cycle operation in which the units repeatedly cycle ON and OFF, allowing the periodic cycling of a load. The timers have two knobs that can individually adjust the ON-time and the OFF-time. The 422AR series can be configured with either the relay being energized or de-energized during the first timing period. The timers include six selectable timing ranges for both ON-time and OFF-time periods. The compact 1/16 DIN housing has an IP40 faceplate and is designed for panel mounting. The 422AR series is mounted in an 8-pin round socket. ATC Automatic Timing & Controls 422AR Flip-Flop Timers feature an LED indicator for power and relay energized output. These LEDs provide an effective method of cycle progress indication.