Datasheet Details
- Part number
- WD55
- Manufacturer
- Western Digital
- File Size
- 1.39 MB
- Datasheet
- WD55-WesternDigital.pdf
- Description
- Industrial Timer/Controller
WD55 Description
WESTERN DIGITAL CORP 0 RA T ON WI!) 55 ~U'UdlUJ]stIrHa~ T~mer/CoU'Utro~~elr .
The WD-55 is a versatile, self-contained digital timer/ controller/sequencer designed to replace many of the timing and control functions currently be.
WD55 Features
* o LOW COST PREPROGRAMMED MICROCONTROLLER
o USEABLE WITH KEYBOARD OR DISCRETE SWITCHES
o HIGH CURRENT LED OUTPUTS OR DIRECT DRIVE OF VACUUM FLUORESCENT (V-F) DISPLAYS
o UP TO 7 SEQUENTIAL OUTPUTS o SYNCHRONIZED WITH 50/60 HZ TIME BASE OR
EXTERNAL OSCILLATOR o SINGLE TIME OPTION o CONTINUOUS OR SEMI-
WD55 Applications
* o DARKROOM TIMER o PROCESS CONTROLLER o PROCESS SEQUENCER o TIME DELAY RELAY o APPLIANCE TIMERS o DEFROST CONTROLLERS o "DRIP" AND "MIST' IRRIGATION CONTROLLERS o ON/OFF TIMER o DIGITALLY CONTROLLED TIME DELAY o TRAFFIC LIGHT SEQUENCER o SECURITY SYSTEMS o LIGHTING CONTROL o INTERVAL TIMER o RECYCL
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