Model AL400ULM is specifically designed for use with access control systems and accessories. This unit converts a 115VAC 60Hz input into five (5) PTC protected 12VDC @ 4 amp or 24VDC @ 3 amp Class 2 Rated power limited outputs. Model AL400ULMR is a Red Cabinet version of this product.

Agency Listings

• UL Listed for Access Control Systems (UL294), Power Supplies for use with Burglar-Alarm Systems (UL603), Hospital Signaling and Nurse Call Equipment (UL1069), Power Supplies for Fire Protective Signaling Systems (UL1481), CUL Listed - CSA Standard C22.2 No.205-M1983, Signal Equipment. File# S4707.
• CSFM - California State Fire Marshal Approved. File# 7315-1335:100.
• MEA - NYC Department of Buildings Approved. File# 168-92-E Vol. IV.

Features/Specifications

• 12VDC or 24VDC selectable output.
• 4 amp @ 12VDC or 3 amp @ 24VDC of continuous supply current output.
• 115VAC 60Hz, 1.9 amp input.
• Filtered and electronically regulated outputs.
• Short circuit and thermal overload protection.
• Built-in charger for sealed lead acid or gel type battery backup.
• Maximum charge current .7 amp.
• Zero voltage drop upon transfer to battery backup.
• AC input and DC output LED indicators.
• AC fail supervision (form "C" contact rated @ 1 amp 28VDC).
• Low battery and battery presence supervision (form "C" contact rated @ 1 amp 28VDC).
• Lifetime Warranty.

Enclosure

• Accommodates up to two (2) 12VDC/7AH batteries.
• Dimensions: 13.5”H x 13”W x 3.25”D.
• 1/2" and 3/4" combination knockouts