Spec Sheet

Description
Altronix OLS20 power supply/charger converts a 115VAC, 50/60Hz input into a
12VDC or 24VDC output. This unit has a wide range of applications for access con-
trol and security system accessories that require additional power.
OLS20
Off-Line Switching Power Supply/Charger
Altronix Corporation | 140 58th St | Brooklyn, NY 11220 USA
phone: [phone] | fax: [phone] | email: [e-mail] | www.altronix.com
Rev. OLS20-02012017
Input
Voltage 115VAC, 50/60Hz, 0.5A.
Outputs
Voltage 12VDC or 24VDC selectable.
Current 1A @ 12VDC or 0.5A @ 24VDC.
Other Short circuit and thermal overload protection.
Filtered and regulated.
Back-up Battery (not included)
Type Sealed lead acid or gel type.
Failover Upon AC loss, instantaneous.
Indicators (LED)
Input Input voltage is present.
DC Output Powered.
Physical and Environmental
Dimensions (L x W x H)
3” x 2.5” x 1” (76.2mm x 63.5mm x 25.4mm).
Product Weight 0.25 lbs. (0.11 kg).
Shipping Weight 0.35 lbs. (0.16 kg).
Temperature
Operating 0ºC to 49ºC (32ºF to 120ºF).
Storage -20ºC to 70ºC (-4ºF to 158ºF).
Relative Humidity 85% +/-5%.
BTU/Hr (approx.): 6 BTU/Hr.
Specifications
OLS20
Board Dimensions (L x W x H) and Drawing
5.25” x 3.5” x 1” (133.4mm x 88.9mm x 25.4mm)
Ø 0.129”
(3.3mm)
0.118”
(3.0mm)
0.161”
(4.1mm)
2.3”
(58.1mm)
2.8”
(71.1mm)
2.5”
(63.5mm)
3”
(76.2mm)