Altronix AL201ULB Power Supply Charger, Single Class 2 Output, 12VDC @ 1.75A, 24VAC, Board

AL201ULB is a power limited power supply/charger that converts a 24VAC input into 12VDC (see specifications). It is intended for use in applications requiring UL Listing for Access Control System Units (UL 294).

Altronix AL201ULB Power Supply Key Features

• 24VAC Input: Provides 40VA from UL Listed, Class 2 transformer ensuring compliance and safety.
• 12VDC Output: Delivers a reliable voltage conversion suitable for a range of electrical devices.
• Class 2 Rated Output: Ensures power-limited output that meets stringent safety standards.
• 1.75A Continuous Supply Current: Offers robust performance for systems requiring steady power supply.
• Filtered and Regulated Output: Supplies clean and stable power, minimizing interference and enhancing device longevity.
• Short Circuit Protection: Safeguards connected devices from damage, enhancing reliability.
• Includes Battery Leads: Facilitates easy connection to backup batteries, ensuring uninterrupted power.
• Automatic Battery Switch Over: Seamlessly transitions to stand-by battery during AC failures, enhancing system uptime.
• Maximum Charge Current: Provides 0.4A for efficient battery charging, ensuring readiness when needed.
• AC Fail Supervision: Equipped with form “C” contacts for immediate notification of AC input loss.
• Low Battery Supervision: Alerts users with form “C” contacts for proactive management of battery power.
• LED Indicators: Clearly shows AC input and DC output status for easy monitoring and diagnostics.

Altronix AL201ULB Detailed Specifications