The Automatic Timing and Control ( ATC ) 425 is a digital set LED digital display timer/TDR. Three rotary switches allow precise time setting from .01 Sec to 999 Hrs. The 425 offers the industry’s brightest green LED display in a 1/16 DIN package. The three-digit LED display will time UP to the Time Preset. Through its internal microcontroller, the ATC 425 keeps track of the time setting by monitoring each of the three Time Preset switches.
Whenever a change is made in the time preset, even during a cycle, the ATC 425 instantly re-computes and adjusts the current timing cycle. The ATC 425 requires 120 volts AC and has 5 amp contacts. One set of contacts is Instantaneous and one set is Delayed(SPDT). The ATC 425 uses the 8 PIN (Octal) socket common on most small TDR's. (Use p/n TAT8258500 for surface/DIN rail socket). The TDR is UL, CSA and CE approved. ATC p/n is 425A300Q10XX.
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