Electrical Intermatic Electronic Time Switches | Et90000 Series 365-Day Astronomic Electronic Control, Spdt

Et90000 Series 365-Day Astronomic Electronic Control

Product Description
The Et90000 Series 365-Day Astronomictime Switches Feature Independent, 365-Dayprogramming That Meet The Demanding Needsof Any Facility Schedule. These State-Of-The-Arttime Switches Provide Reliable Performance Withto-The-Minute Accuracy That Reduces Energy Costs.Superior Memory Accommodates Up To 4,000Set Points Or Events, Plus Holiday And Exceptionprogramming. Easy-To-Use Control Buttons Permitindependent Manual Control Of Each Circuitregardless Of The Operating Mode.

The Intuitive Time Switches Automatically Detectand Adjust Voltage Between 120 And 277 Vac, Andoperate At 50 Or 60 Hz, Which Eliminates The Needfor Manual Voltage Adjustments During Installation.Exceptional Versatility Enables Circuits To Be Addedafter Installation. Automatic Daylight Saving Timefeature Can Adjust The Clock And The Programmedschedule Throughout The Year. All Models Areequipped With A Powerful 100-Hour Supercapacitorthat Maintains Dates And Times During A Poweroutage And Then Automatically Recharges In Lessthan 30 Minutes After Power Is Restored. Softwareupdating Is Made Easy With The Usb Connection Andethernet Capabilities That Enable In-Field Firmwareupgrades To Be Installed Remotely From One Centrallocation. These Powerful Time Switches Can Beused With External Devices Such As Wall Switchesand Occupancy/Vacancy Sensors To Manually Turnon And Time Off.

All Models Are Securely Housed In A Lockableenclosure To Protect Against Unauthorized Entry,Thus Keeping The Invaluable Time Switches Underyour Control.

Product Features

• 365-Day Astronomic Scheduling For Seasonal,Holiday, Or Other Irregular Schedules
• Automatic Input Voltage Selection From120 To 277 Vac, 50 Or 60 Hz
• Up To 4,000 Events Plus Holiday Schedules
• 30 Amp Rated Outputs
• 100+ Hour Supercapacitor Maintains Date And Timein Case Of Power Outage
• Non-Volatile Memory Protectsprogramming Indefinitely
• Usb Connection For Easy Program Transfer, Schedulebackup, And Firmware Updates
• Ethernet Capable For Networking Of Time Switchesto Other Time Switches And Pc Tools
• Easy To Follow On-Screen Menus For Simpleprogramming With To-The-Minute Accuracy
• Firmware Upgradeable In-Field Via Usb Or Ethernet
• Can Connection Supports Up To 32 Additional Circuitsor Inputs Externally
• Serial Connection Supports Up To 8 Additionalinputs Externally