AT4B 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.
- 12 to 24 VAC or VDC operation.
- 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.
- 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.
- 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.
- 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.
- Alphanumeric LCD display simplifies programming.
- Operating -20ºC to 49ºC (-4ºF to 120ºF).
- Storage -25ºC to 70ºC (-13ºF to 158ºF).
- Relative Humidity 85% +/- 5%.
Name : Altronix AT4B Timer, 365-Day 24-Hour Annual Event, 4-Channel, Alphanumeric LCD Display, Battery Charger, Board , Altronix
Category : Digital Timers
UPC Code : 782239933969
Country of Origin : United States. Country of origin is subject to change.
ADI Part Number : AX-AT4B
Brand Name : Altronix
Manufacturer : Altronix Corporation
Manufacturer Part Number : AT4B
Product Model : AT4B
Product Name : 365 Day 24 Hr 4 Channel Annual Even3t Timer Board. 12/24 VAC/VDC
Product Type : Digital Timer
Weight (Approximate) (g) : 130
Memory Function : Yes
Programmable : Yes
Display & Graphics
Display Type : LCD
Application/Usage : Access Control, Home and Building Automation, Lighting Control, Security
Depth : 1.20" (30.48 mm)
Depth (mm) : 30.48
Height : 7" (177.80 mm)
Height (mm) : 177.8
Weight (Approximate) : 130 g
Width : 5.50" (139.70 mm)
Width (mm) : 139.7