Led Diagnostics; Terminal Identification - Altronix OLS350220 Quick Start Manual

Red (DC) Green (AC)
ON ON
ON OFF
OFF ON
OFF OFF
Terminal Legend
L, G, N
– DC +
AC FAIL
NC, C, NO
Low Battery
NC, C, NO
– BAT +
Fig. 1
L
Altronix is not responsible for any typographical errors.
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IIOLS350220 - Rev. 080609

LED Diagnostics:

Power Supply Status
Normal operating condition.
Loss of AC. Stand-by battery is supplying power.
No DC output. Short circuit or thermal overload condition.
No DC output. Loss of AC. Discharged or no battery present.

Terminal Identification:

Function/Description
Connect 220VAC to these terminals: L to Hot, N to Neutral, G to ground.
24VDC @ 12A continuous supply current.
Used to notify loss of AC power, e.g. connect to audible device or alarm panel.
Relay normally energized when AC power is present. Contact rating 1A @ 28VDC.
Used to indicate low battery condition, e.g. connect to alarm panel.
Relay normally energized when DC power is present. Contact rating 1A @ 28VDC
Low battery threshold: 24VDC output threshold set @ approximately 21VDC.
Stand-by battery connections. Maximum charge rate 0.7A.
OLS 350220
G N
AC
DC
NO C NC NO C NC
H31U
- BAT+ - DC +
MEMBER