Operation

The SWUDC Series time delay relay operates in any one of four timing modes, user selected by means of 2 sections (S8, S9) of a 9 position Dip Switch (the other 7 sections control timing). These modes are as follows: Delay on operate, delay on release, delay on operate and release, interval or one-shot. An external switch may be used to provide trigger control of the time delay cycle.

 

• Solid state CMOS digital circuitry
• Four timing modes: Delay on operate; delay on release; delay on operate & release; and interval or one-shot
• DPDT (2 form C) isolated 10 ampere relay contacts
• Timing selection: Binary coded Dip Switch with knob adjustable potentiometer
• User selectable timing ranges covering 0.1 secs. to 77.5 hours.
• UL File #E96739 (M)
• CSA File #LR62586

Documents and Downloads

Document	File Type	File Size	Download
SWUDC Series Datesheet	PDF	822 KB