I have a project that needs a timer relay to run a device ON for a few seconds (30ish?) evey few minutes.
i purchased this item
with a configured part number of DA1420A3 was told it was 0-60 seconds ON and 0-60 minutes OFF w/repeat but the dial controls and the .pdf state it is the reverse of that and does not repeat says the guy at Danher Controls tech supp.
before buying this unit i looked at some others I pasted my model/part# notes below (sorry its just a jumble) which some interval ranges are user configured by adding various values of resistor to a pair of config terminals. the Danher guy says I can't do that with this one or at least won't tell me how as they are configured at order time (probably by doing just that)
rather than buying a new timer it seems there probably some simple way to get this to repeat cycle into continuous on/off operation and was hoping one of you gurus could show me how.
others:
TYCO VTM7 SRC72AGIA AOT TGKD10100 A or B 2 MC1000301x Macromatic * TR-531 Repeat Cycle Time Delay Relays * TR-551 Repeat Cycle Time Delay Relays Sensorproducts B8RN B8RF artisan 2610a 2600a-8-1 42
SSAC TDR4A22 63 KRDR424A4 KRDR421A4 38 3-4weeks RS4A22
61 DSTUA3 50 KRDR