Free Shipping for eligible orders over $99

Zero Interest for 12 Months – Finance with Confidence Learn more

Same Day shipping until 5PM EST Learn more

Altronix  |  SKU: ALX-AL842ULADA

Altronix - AL842ULADA - NAC Power Extender with Power Limited Outputs - Red Enclosure

$58485 $64984
Shipping calculated at checkout.
Trust Guard Security ScannedSecure transaction

Found a better price? Call for Price Match!
Shop with confidence knowing you’re getting the best deal.

Delivery and Shipping

All orders are shipped between 24 hours or less Monday through Friday from 9:00 am to 6:00pm. Orders placed after 5 p.m. EST will be shipped next business day. 
Learn more

Return Policy

At Locksmith Keyless, we prioritize your satisfaction and offer a simple return process. Returns are accepted within 30 days of purchase for unused items in original packaging. Certain items, including OEM keys, Lishi tools, and customized orders, are non-returnable. A restocking fee of up to 30% may apply. For a full list of non-returnable items and more details, please refer to our complete return policy.

For damaged, missing, or incorrect items, please contact us within 48 hours of delivery. All returns require an RMA number. Shipping costs for returns are the responsibility of the customer.

View Full Return Policy

Description

Altronix - AL842ULADA - NAC Power Extender with Power Limited Outputs - Red Enclosure

Ideal for a multitude of purposes, including CCTV, Fire Alarm and POIP. A leading global provider of power and transmission technologies for professional security system applications, Altronix develops innovative solutions that integrate disparate infrastructure and maximize overall performance and efficiency.
Altronix Power Supplies are ideal for a multitude of purposes, including:

  • General Use
  • CCTV
  • Fire Alarm
  • POIP
Features:
  • 2-wire horn/strobe Sync mode allows audible notification appliances (horns) and visual notification appliances (strobes) to be silenced/deactivated at the same time.
  • Sync protocols include Potter/Amseco, Gentex, System Sensor, and Cooper Wheelock
  • 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.

Input:

Voltage:
  • 120VAC, 60Hz, 5A.
  • Two (2) Class A or two (2) Class B inputs.
  • Two (2) NC dry contact trigger inputs.
Input Ratings (INP1 and INP2):
  • 8-30VDC 6.5mA max from FACP.
  • 12V 6.5mA, 24V 6.5mA from FACP.

Output:

Voltage:
  • 24VDC power-limited outputs.
Current:
  • 8A max. total alarm current.
  • 2.5A max. current per output.
Auxiliary:
  • Two auxiliary outputs rated at 1A each (1A continuous, 1A AC disconnect).
Other:
  • Thermal and short circuit protection with auto reset.
  • Filtered and regulated outputs.
Programmable Supervised Indicating Circuit Outputs:
  • Four (4) Class B, or Four (4) Class A, or
  • Two (2) and Two (2) Class B.
Supervision:
  • AC failure: form "C" contacts.
  • Battery: form "C" contact).
Indicators (LED):
  • AC Power (Green): Input voltage is present.
  • DC Output (Red): Powered.
  • Logic Board (Red and Green): Output status.
Battery Backup:
  • Zero voltage drop when switching over to battery backup.
  • Built-in charger for sealed lead acid or gel type batteries
  • Automatic switch over to stand-by battery when AC fails.
  • (Batteries are sold separately).
Temperature:
  • Operating 0° C to 49° C (32° F to 120° F)
  • Storage: - 20° C to 70ºC ( - 4° F to 158° F)
  • Relative Humidity 85% +/- 5%
  • BTU/Hr (approx.): 31 BTU/Hr.
Enclosure:
  • Wall mount enclosure for indoor use
  • Dimensions 14.5"W x 18"H x 4.62"D (368 mm W x 457 mm H x 118 mm D).
  • 1/2" and 3/4" combination knockouts.
Download:

Reviews

Q&A

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Venmo
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Trust Guard Security Scanned