Data Sheet

Specifications
Input:
• Universalinput115VAC,50/60Hz,0.95amp
 or230VAC,50/60Hz,0.6amp.
Output:
• DC1-12or24VDC@3amp.
 andDC2-12VDC@1amp.
 Note:IfDC2isnotused,DC1ratingis
 12VDCor24VDCrated@4ampmax.
• Filteredandelectronicallyregulatedoutput.
• Shortcircuitandthermaloverloadprotection.
Battery Backup:
• Built-inchargerforsealedleadacidorgeltype
 batteries.Two(2)12VDCbatteriesconnectedin
 seriesarerequired.
• Automaticswitchovertostand-bybattery
 whenACfails.
• Maximumchargecurrent0.7amp.
Supervision:
• ACfailsupervision(form“C”contacts).
• Lowbatterysupervision(form“C”contacts).
Visual Indicators:
• ACinputandDCoutputLEDindicators.
Electrical:
• Operatingtemperature:---20ºCto49ºCambient.
• BTU/Hr.:
 - 12VDC:6.14BTU/Hr.
 - 24VDC:24.57BTU/Hr.
• SystemACinputVArequirement:
 115VAC:109.25VA.
 230VAC:138VA.
Features:
• PowerON/OFFswitch.
• Includesbatteryleads.
Mechanical:
• Productweight(approx.):0.7lbs.(0.32kg).
• Shippingweight(approx.):0.9lbs.(0.4kg).
Altronix Corp. - 140 58th Street, Brooklyn, NY 11220 • 718-567-8181 • 888-258-7669 • altronix.com
Board Dimensions (W x L x H approximate):
4.5”x7.25”x1.79”(114.3mmx184.15mmx45.466mm)
OLS120D2 power supply/charger converts a 115VAC, 50/60Hz or 230VAC,
50/60Hzinputtoa12VDCand24VDCoutputs(seespecifications).Thisunit
hasawiderangeofapplicationsforaccesscontrolandsecuritysystemacces-
soriesthatrequireadditionalpower.
OLS120D2
Off-line Switching Power Supply/Charger
Rev.DSOLS120D2_11272013
Overview
POWER SUPPLY
OLS120D2
0.378”
(9.62mm)
0.191”
(4.85mm)
3.711”
(94.28mm)
6.703”
(170.27mm)
4.5”
(114.3mm)
7.25”
(184.1mm)
0.154”
(3.93mm)
OLS120D2