Spec Sheet

Input
Voltage 12 or 24VAC or VDC operation
Relay
Contact Rating Form “C” 10A/120VAC or 28VDC contacts
Standby Current 10mA (relay off) or 50mA (relay on)
Tandem relay mode allows both channels to activate simultaneously
for all events
Timer
EE-Prom memory protects against loss of programming due to
power failure
Accurate crystal controlled clock
Momentary and/or Latching Events
50 individually programmed daily/weekly events
Block programming capacity can accommodate a total of
350 events per week
10 programmable Holiday dates
“First man in” option
Standard or Daylight Savings Time settings
Automatic compensation for leap year
Indicators (LCD)
Alphanumeric LCD display simplifies programming
Back-up Battery (not included)
Type Sealed lead acid or gel type
Failover Upon AC loss, instantaneous
Optional lithium battery (Altronix LB2032 ) backup maintains clock.
Physical and Environmental
Dimensions (L x W x H)
5.25” x 3.6” x 1” (133.4mm x 91.4mm x 25.4mm)
Product Weight 0.48 lbs. (0.22 kg)
Shipping Weight 0.5 lbs. (0.23 kg)
Temperature
Operating -20ºC to 49ºC (-4ºF to 120ºF)
Storage -25ºC to 70ºC (-13ºF to 158ºF)
Relative Humidity 85% +/-5%
Specifications
PT2724
Rev. 01032022
PT2724
Two Channel Annual Event Timer
Altronix PT2724 extremely versatile two channel 365 Day 24 Hour Timer/Controller is
designed to support a wide range of applications. Such applications include: Home and
Building Automation, Security, Access Control, Lighting Control, etc. PT2724 is equipped
with two independently controlled form “C” relay contact that provides many latching and/
or momentary operations during a program schedule of your choice. The EE-Prom memory
allows for programming of unit prior to/or during field installation. Events may be set for single
or multiple operations on a daily and/or weekly schedule. The block programming feature
enables repeating an event on any combination of consecutive days. PT2724 will compen-
sate for daylight savings time if desired. It automatically adjusts for leap year and individually
selected holiday exceptions and can be programmed to override regularly scheduled events.
Lifetime Warranty
Altronix Corporation | 140 58th St | Brooklyn, NY 11220 USA
phone: [phone] | fax: [phone] | email: [e-mail] | www.altronix.com