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AL642ULADA NAC Power Extender Installation Guide (see Application Guide for additional information) Altronix Corp. 140 58th St. Brooklyn, NY More than just power. Rev. 111819...
Overview: Altronix AL642ULADA is an extremely cost-effective 6 .5A remote power supply/battery charger . It may be connected to any 24 volt Fire Alarm Control Panel (FACP) . Primary applications include Notification Appliance Circuit (NAC such as strobes and horns) expansion support to meet ADA requirements . It also provides auxiliary power to support system accessories .
Use two (2) 12VDC / 7AH, two (2) 12VDC / 12AH or two (2) 12VDC / 40AH Battery batteries connected in series . Stand-by/Alarm 90mA/175mA Current Consumption: EOL Resistor (end of line): 2 .2K (2200 Ohm), Altronix Model # AL-EOL22 (included) . Ground fault maximum 1000 Ohm . test impedance: Stand-by Specifications: Stand-by Time Total...
(horns) and visual notification appliances (strobes) to be silenced/ Cooper Wheelock . deactivated at the same time . *Note: The AL642ULADA will only synchronize horns, horn/strobes, and strobes that contain synchronization capability . The same synchronization mode must be selected for all outputs . AL642ULADA...
“AUX2” please, refer to battery “Stand-by Specifications” pg. 4 for ratings. When loads are connected to the “AUX1” and or “AUX2” outputs during alarm condition, the remaining outputs may not exceed 6.5A total alarm current. Example: AUX1 = 1A, AUX2 = 1A, outputs up to 6.5A. - 6 - AL642ULADA...
To reset the memory depress the reset button located on the AL842LGK logic board (Fig. 2b, pg. 9) . The LED(s) will extinguish . Note: When indicating circuits have restored, trouble memory reset is not required for normal operation . AL642ULADA - 7 -...
Current Current For each device use this formula: This column x This column = Equals Current per number of devices . Stand-by: 90mA 90mA AL642ULADA (Current draw from battery) Alarm: 175mA 175mA AL642 Current 90mA 175mA Auxiliary Devices Refer to device manual for current ratings .
Input fuse rating is 5A @ 250V . Note: Maximum charging current is 650mA . Note: Expected battery life is 5 years; however, it is recommended changing batteries in 4 years or less if needed . - 10 - AL642ULADA...
Appendix B - UL Listed Compatible Devices –––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– B-1 Relays Table B-2 below lists relays compatible with AL642ULADA AUX output and Outputs 1-8 when programmed as AUX . Manufacturer Model Current (mA) Manufacturer Model Current (mA) PR-1 R-20T PR-2 R-24T...
Altronix is not responsible for any typographical errors . 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 | Made in U .S .A . MEMBER...
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