Altronix AL602ADA220J Instrukcja instalacji - Strona 3
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Altronix AL602ADA220J 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 . The unit delivers electronically regulated and filtered 24 volt power to Class
B, Style W, X, Y or Class A, Style Z NAC loop circuits . Additionally, a separate 1 .0A auxiliary output for four
(4)-wire smoke detectors is available . The 6 .5A max . alarm current can be divided between the four (4) outputs
for powering NAC devices . Each output is rated at 2 .5A max ., and can be independently programmed for Steady,
Temporal Code 3 or Strobe Synchronization . All outputs may be programmed for Input to Output Follower Mode
(output will follow input . i .e . March Time Input, March Time Output) . An individual output of 4A is achieved
by paralleling 2 outputs . In non-alarm condition independent loop supervision for Class A, Style Z and/or Class
B, Style W, X, Y FACP NAC circuits is provided . In the event of a loop trouble, the FACP will be notified via
the steered input (Input 1 or Input 2) . In addition, there are common trouble output terminals (NC, C, NO) which
are used to indicate general loop/system trouble . A common trouble input is provided for optional NC (normally
closed) devices to report trouble to the FACP . Two (2) FACP signaling outputs can be employed and directed to
control supervision and power delivery to any combination of the four (4) outputs .
Input:
• Power input 220VAC (working range 198VAC-
256VAC), 50/60Hz, 2A .
• Two (2) Class A, Style Z or two (2) Class B,
Style W, X, Y FACP inputs .
• Two (2) NC dry contact trigger inputs .
Output:
• 24VDC @ 6 .5A max total alarm current .
• 2 .5A max current per output .
• Separate 1 .0A auxiliary output .
• Two (2) outputs may be paralleled for more power
on an indicating circuit (see Application Guide).
• Programmable supervised indicating circuit outputs:
Four (4) Class B, Style W, X, Y or Two (2) Class A,
Style Z or One (1) Class A, Style Z and Two (2)
Class B, Style W, X, Y (see 02 Application Guide).
• Thermal and short circuit protection with auto reset .
Battery Backup:
• Built-in charger for sealed lead acid or
gel type batteries .
• Automatic switchover to stand-by battery
when AC fails .
• Zero voltage drop when switching over to
battery backup .
Visual Indicators:
• Input and output status LED indicators .
WARNING: To reduce the risk of fire or electric shock, do not expose the unit to rain or moisture.
This installation should be made by qualified service personnel and should conform to all local codes.
AL602ADA220J
Overview:
Specifications:
Supervision:
• AC fail supervision (form "C" contact, 1A / 28VDC) .
Factory set for 30 seconds with optional 2 .5 to 3
hour delay setting (field selectable) .
• Instant local AC trouble reporting relay
(form "C" contact, 1A / 28VDC) .
• Battery presence and low battery supervision
(form "C" contact, 1A / 28VDC) .
Special Features:
• 2-wire horn/strobe Sync mode allows audible
notification appliances (horns) to be silenced
while visual notification appliances (strobes)
continue to operate .
• Sync protocols include Potter/Amseco, Faraday,
Gentex
• Temporal Code 3, Steady Mode, Input to Output
Follower Mode (maintains synchronization of
notification appliances circuit) .
• Compatible with 24VDC fire panels .
• Output loop supervision steered to Input 1 or Input 2 .
• Signal circuit trouble memory (helps identify
intermittent loop problems) .
• Common trouble input and output for external
trouble signals tie-in .
• Ground fault detection .
• Unit includes power supply, red enclosure, cam
lock, and battery leads .
Enclosure Dimensions (approx. H x W x D):
18" x 14 .5" x 4 .5"
(457 .2mm x 368 .3mm x 114 .3mm) .
®
®
, System Sensor
, and CooperWheelock
®
.
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