Page 201 - Altronix Product Guide

AUTOMATION
ANNUAL EVENT TIMERS
PT724A PT2724 AT4B
• Single channel annual event timer . • Two (2) channel annual event timer . • Four (4) channel annual event timer .
• 12 to 24VAC or VDC operation . • 12 to 24VAC or VDC operation . • 12 to 24VAC or VDC operation .
• Stand-by current: 10mA (relay off) • Stand-by current: 10mA (relay off) • Stand-by current: 20mA (relay off)
50mA (relay on) . 50mA (relay on) (per channel) . 40mA (relay on) (per relay) .
• Form “C” relay contacts are rated • Two (2) form “C” relay contacts are • Four (4) form “C” relay
10 amp @ 115VAC/28VDC . rated 10 amp @ 115VAC/28VDC . contacts @ 115VAC/28VDC .
• 50 individually programmed • Tandem relay mode allows both • Each relay operates independently .
daily/weekly events . channels to activate simultaneously • Momentary and/or latching events .
• Block programming accommodates a for all events . • 254 individually programmed
total of 350 events per week . • 50 individually programmed daily/weekly events .
• Ten (10) programmable Holiday dates . daily/weekly events (per channel) . • Block programming accommodates a
• EE Prom memory protects against loss of • Block programming accommodates a total of 1778 events per week .
programming due to power failure . total of 350 events per week per channel . • 254 programmable Holiday events .
Board dimensions: 5 .25”L x 3”W x 1 .1”H • Ten (10) programmable Holiday dates • EE Prom memory protects against loss of 201
per channel .
programming due to power failure .
PT724AE • EE Prom memory protects against loss of Board dimensions: 7”L x 5 .5”W x 1 .2”H
• PT724A in enclosure . programming due to power failure . AT4
Enclosure dimensions: 8 .5”H x 7 .5”W x 3 .5”D Board dimensions: 5 .25”L x 3 .6”W x 1 .1”H • AT4B in enclosure .
PT2724E Enclosure dimensions:
• PT2724 in enclosure . 12 .25”H x 7 .75”W x 4 .5”D
Enclosure dimensions: 8 .5”H x 7 .5”W x 3 .5”D
Features:
• “First man in” option .
• Standard or daylight savings time setting .
• Automatic compensation for leap year .
• Built-in charger for 12VDC sealed lead acid or gel type batteries . AT4B
• Lithium battery backup maintains clock (optional) .
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