Altronix SMP3 - LED Diagnostics and Terminal Identification; LED Status Indicators; Terminal Functions

LED Diagnostics:
Red (DC) Green (AC) Power Supply Status
ON ON Normal operating condition.
ON OFF Loss of AC. Stand-by battery supplying power.
OFF ON No DC output. Short circuit or thermal overload condition.
OFF OFF No DC output. Loss of AC. Discharged or no battery present.
Terminal Identification:
Terminal
Legend
Function/Description
AC/AC
Low voltage AC input (see Voltage Output/Transformer Selection Table).
For 6VDC output use 16VAC or higher with 24VA power rating or higher.
For 12VDC output use 16VAC or higher with 40VA power rating or higher.
For 24VDC output use 28VAC with 85VA power rating or higher.
Caution: Do not apply voltage above 28VAC or 45VDC (maximum input rating).
+ DC – 6VDC, 12VDC or 24VDC @ 2.5A continuous supply current.
+ BAT – Stand-by battery connections. Maximum charge rate 350mA.
+
DC
--
+
BA T -- AC AC
AC
DC
SW1
SW2
6 V 12 V 24 V
SW1 ON
SW2 OFF
OFF
OFF
ON
OFF
1 2
ON
Altronix is not responsible for any typographical errors.
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140 58th Street, Brooklyn, New York 11220 USA | phone: 718-567-8181 | fax: 718-567-9056
website: www.altronix.com | e-mail: info@altronix.com | Lifetime Warranty
IISMP3 - Rev. 110606 F18U
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