Altronix AL624E Installation Instructions - Manual

Overview:
The AL624E Linear Power Supply / Charger will convert a low voltage AC input to a low voltage DC output.
This general purpose power supply has a wide range of applications for access control, security and CCTV system
accessories that require additional power.
Specifications:
Input:
• Input 16VAC to 24VAC, 20VA to 40VA (Voltage Output/Transformer Selection Table)
Output:
• Switch selectable 6VDC-12VDC-24VDC.
• 1.2 amp continuous supply current at 6VDC-12VDC.
• 750mA continuous supply current at 24VDC.
• Filtered and electronically regulated output.
Battery Backup:
• Built-in charger for sealed lead acid or gel type batteries.
• Maximum charge current 300mA.
• Automatic switchover to stand-by battery when AC Fails.
• PTC battery protection.
Additional Features:
• Thermal and short circuit protection with auto reset.
• AC input and DC output LED indicators.
• Extremely compact design.
• Includes battery leads and enclosure.
Enclosure Dimensions: 8.5”H x 7.5” W x 3.5” D
Voltage Output/Transformer Selection Table:
Output Voltage Selector (JMPR) Transformer
6VDC @1.2 amp continuous supply current Cut Jumper J2 Only 12VAC / 20 VA (Altronix model TP1220)
12VDC @ 1.2 amp continuous supply current Leave J1 & J2 Intact 16.5VAC / 20 VA (Altronix model TP1620)
24VDC @ 750mA continuous supply current Cut Jumper J1 Only 24VAC / 40 VA (Altronix model TP2440)
Installation Instructions:
1. Mount AL624 into enclosure (Fig. 1, pg. 2).
2. Mount AL624E in desired location.
3. Unit is factory set for 12VDC. For 6VDC output cut jumper J2, for 24VDC output cut Jumper J1.
4. Connect proper transformer to terminals marked [AC] (Voltage Output/Transformer Selection Table).
Use 18 AWG or larger for all power connections (Battery, DC output).
5. Measure output voltage before connecting devices. This helps avoid potential damage.
6. Devices to be powered should be connected to terminals marked [+ DC] and [DC - BAT] carefully observing polarity.
7. Connect battery to terminals marked [BAT +] and [DC - NEG] (battery leads included)
Note: When batteries are not used, a loss of AC will result in a loss of output voltage.
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.
AL624E - Linear Power Supply / Charger