The DKPS-4A power supply/charger is designed to convert 120-240 VAC, 50 or 60Hz into a continuous 4 Amp supply at 12 or 24VDC power outputs (switch selectable). The DKPS series power supply has 2 supervisory outputs (AC power fail & battery fail) and the power distribution controller board also has 2 supervisory outputs (DC Fail & status) that can be connected to remote access control units to monitor the power supply operation. Supervisory outputs have form C relay.

This DKPS model includes a power distribution controller board that features electronic over-current protection on the 8 voltage outputs that can be used in a wide array of access control and egress door applications. Application permitting, the DKPS series power supply provides several standby battery options for continuous power in case of an AC power failure for a specified period of time. The DKPS power supply series also available in 2A and 6A models to suit multiple applications.