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NAC Power Extenders
Models Include:
AL642ADA220
AL842ADA220
AL1042ADA220
NAC Power Extenders
Application Guide
(see Installation Guide for additional information)
More than just power.
Rev. 042010
TM
Installing Company: _______________ Service Rep. Name: __________________________________
Address: _____________________________________________ Phone #: __________________
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Summary of Contents for Altronix AL642ADA220
- Page 1 NAC Power Extenders Models Include: AL642ADA220 AL842ADA220 AL1042ADA220 NAC Power Extenders Application Guide (see Installation Guide for additional information) More than just power. Rev. 042010 Installing Company: _______________ Service Rep. Name: __________________________________ Address: _____________________________________________ Phone #: __________________...
- Page 2 For Class A hookups loop starts on [– OUT +] (1 through 4), terminates on corresponding [– RET +]. For Class B, hookups loop starts on [– OUT +], terminates on 2.2K EOL (Altronix Model# AL-EOL22). Dry Contact Input Wiring Fig.
- Page 3 3. Non-synchronizable NAC Appliances: When using NAC appliances not designed to support synchronization feature, it is recommended to use separate output circuits for audible notification appliances (horns) and visual notification appliances (strobes). Set DIP switches for the visual notification appliances to follow Input 1 [IN1] and for audible notification appliances to follow Input 2 [IN2].
- Page 4 (strobes), and Input 2 is used to activate and silence audible notification appliances (strobes). Note: Input 1 has to be activated in all the configurations. Fig. 5a For continuous loop circuit use 2.2K EOL (Altronix Model# AL-EOL22). NAC Power Extender: DIP Switches set for desired Sync Protocol (ex. Gentex ®...
- Page 5 6. Using Single FACP Output. When only one FACP output is available, you may connect both Input 1 and Input 2 to it. Wire [RET1 +] and [RET1 –] to [INP2 +] and [INP2 –]. Both Visual and Audible appliances will be activated simultaneously (Fig 6a). Fig.
- Page 6 Cooper Wheelock. tion appliances (strobes) to be silenced/deactivated at the same time. *Note: AL642ADA220, AL842ADA220, and AL1042ADA220 will only synchronize horns, horn/strobes, and strobes that contain synchronization capability. Contact signal manufacturer for more detailed info. The same synchronization mode must be selected for all outputs.
- Page 7 Notes: 42ADA220 Application Guide - 7 -...
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Page 8: Enclosure Dimensions
4.5” (114.3mm) (69.9mm) (69.9mm) 14.5” (368.3mm) 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 42ADA220 Application Guide H10U...
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