4 CH.365 Day Timer 12-24VAC/DC
BRAND
Altronix
SES #
ALT AT4
MFG #
AT4
UPC
782239932306
Your Price
Usually ships between 3-7 business days
Altronix AT4 is an extremely versatile 24 Hour 365 Day Event Timers designed to support a wide range of applications. Such applications include: Home and Building Automation, Security, Access Control, Lighting Control, Etc.
- Input
- 12 to 24 VAC or VDC operation.
- Relay
- Standby current: 20mA with relays off combined with 40mA for each relay on.
- Four (4) Form "C" relay contacts are rated 10A @ 120VAC/28VDC.
- Each relay operates independently.
- Events/Programming
- Momentary and/or Latching Events.
- 254 individually programmed daily/weekly events.
- Block programming capacity can accommodate a total of 1778 events per week.
- 254 programmable Holiday dates.
- Features
- EE Prom memory protects against loss of programming due to power failure.
- Clock synchronization 60Hz (AC operation).
- Accurate crystal controlled clock (DC operation).
- "First man in" option.
- Standard or Daylight Savings Time settings.
- Automatic compensation for leap year.
- Battery Backup
- Built-in charger for 12VDC sealed lead acid or gel type batteries (Max. charge current 300mA).
- Lithium battery backup maintains clock. Order Altronix part # LB2032.
- Display
- Alphanumeric LCD display simplifies programming.
- Temperature
- Operating -20°C to 49°C (-4°F to 120°F).
- Storage -25°C to 70°C (-13°F to 158°F).
- Relative Humidity 85% +/- 5%.