The AT4 from Altronix is an extremely versatile 24 Hour 365 Day Event Timer designed to support a wide range of applications. The AT4 also has Block programming capacity that can accommodate a total of 1778 events week and Alphanumeric LCD display that simplifies programming. The AT4 has User-friendly keyboard programming and also includes Lithium battery backup that maintains clock. It consists of Automatic compensation for leap year and Each relay operates independently.
- EE Prom memory protects against loss of programming due to power failure
- Accurate crystal controlled clock (DC operation)
- Alphanumeric LCD display simplifies programming
- Automatic compensation for leap year
- Lithium battery backup maintains clock and User-friendly keyboard programming