WD51 Datasheet (Western Digital) - IRRIGATION CONTROLLER

WD51, IRRIGATION CONTROLLER

::l CI Preprogrammed Controller for Irrigation Applications.

~ The WO-51 is a single-chip controller preprogrammed to operate a 6 station irrigation system.

It is implemented using P-channel silicon gate MOS/LSI technology and requires minimal support circuitry.

All program and data storage a

WD51 Features

* CONTROLS UP TO 6 IRRIGATION STATIONS

* PUMP CONTROUMASTER VALVE OUTPUT

* USER PROGRAMMABLE FOR UP TO 3 WATERING CYCLES DURING A 24 HOUR DAY

* USER PROGRAMMABLE RUN TIMES OF 1 TO 99 MIN- UTES FOR EACH STATION

* USER SELECTION OF WATERING DAYS OF 0 TO 7 DAYS P