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Lathem DWA-S Sonachron Single Circuit Controller

List Price: $425.00


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Sonachron (DWA-S)  Overview
The Sonachron is a multi-purpose, single circuit program timer, ideal for signaling horns and bells or for ontrolling the On/Off status of electrical devices.  An internal battery retains memory and timekeeping during power failures lasting up to as long as 7 days.  The user-friendly front-mounted keypad lets you program the exact minute and weekday(s) of each signal or control event.

An optional dip switch can be set for operating the unit as a control device.  As a control device, you can control the On/Off status of electrical devices such as HVAC and appliances according to your schedule.  A huge asset for your building's GREEN efforts.
Features & Benefits
  • A 4-digit, user defined security code prevents tampering and unauthorized schedule changes
  • The weekly schedule of up to 1,440 events includes the day(s) of the week and the time
  • Signal duration can be set from 1 to 99 seconds
  • Display can be programmed for 12 or 24 hour format
  • Select Daylight Savings Time On or Off
  • Internal tone device (optional) for alerting management of sounding bells or horns
  • A dip switch can be set for operating the unit as an On/Off control device
  • As a control device, the relay latches On or Off according to your schedule
  • An internal battery retains memory and timekeeping during power failures lasting up to 7 days
  • Press the "Manual" button for emergencies
  • Press teh LUNCH or BREAK key to start unscheduled lunches or breaks.
  • The warning and final bells will automatically ring at the end of the selected duration
  • A keypad allows easy programming and changes to schedule for operating the internal 10-amp dry contact relay
  • Time Display: Digital
  • Event Capacity: 1,440 events
  • Number of circuits: 1
  • Power: 115 VAC, 50/60hz (200 VAC optional) 
  • Dimensions: 5.38" x 9.75" x 3.25"
  • Weight: 7 lbs


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