The Automatic Timing and Control ( ATC ) 422 is a repeat cycle timer/tdr packaged in an 1/8 DIN housing with an 8-pin octal base for plug-in or panel mounting. On and Off times can be independently adjusted from 1 Sec. to 10 Hrs. The ATC 422 FLIP-FLOP is available with Repeat Cycle operation. During Repeat Cycle operation the ATC 422 cycles ON and OFF repeatedly, allowing periodic cycling of a load. This p/n has the ON time first. Two knobs are available to individually adjust the ON-time and the OFF-time. The ATC 422 FLIP-FLOP has six selectable timing ranges for the ON-time period and 6 selectable ranges for the OFF-time period. The ranges are 1 and 10 SEC/MIN/HRS.
This ATC TDR has universal voltage input, 24vdc and 24-240 VAC with 10 amp contacts. The ATC 422 uses the 8 PIN (Octal) socket common on most small TDR's. (Use p/n TAT8258500 for surface/DIN rail socket). This ATC TDR is UL, CSA and CE approved.
The complete ATC p/n is 422A100F30X.
USE THE ATC 422AR100S0X FLIP FLOP TIMER AS A REPLACEMENT.
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