LNL-AL600ULX-4CB6 LENEL

Product Overview

The Lenel LNL-AL600ULX-4CB6 is a high-capacity, field-selectable 12 VDC or 24 VDC power supply and battery charger designed for medium-to-large OnGuard® installations. This assembly combines a 6 A power supply board with a 4-port PTC-protected distribution module, providing power-limited (Class 2) outputs to protect downstream hardware. Housed in the oversized LNL-CTX6 enclosure, it is designed to physically accommodate and power up to six Lenel access control modules (e.g., LNL-1320, LNL-1100). It features specialized battery supervision and zero-voltage-drop switchover to ensure continuous operation during AC power loss.

Key Features

• Selectable Output: Field-selectable 12 VDC or 24 VDC operation via DIP switch.
• Output Capacity: Total 6 A continuous supply current.
• Distribution: Includes a 4-port PD4-CB module; each output is PTC-protected and rated at 2.5 A.
• Cabinet Capacity: Large LNL-CTX6 enclosure (24" x 18" x 4.5") holds up to 6 standard Lenel modules.
• Battery Protection: Features Low Battery Disconnect to prevent deep discharge and protect battery life.
• Supervision: Form C relays for AC Fail, Low Battery, and Battery Presence monitoring.
• Zero Voltage Drop: Seamless transition to standby battery with no interruption to the DC output.
• Compliance: UL 294 (Access Control), UL 1076 (Proprietary Burglar Alarm), and CSA Standard C22.2.