Buy your Altronix MAXIM33D Maxim Access Control Power Supply from us, an authorized Altronix dealer, oversized item not eligible for free shipping. The Altronix Maxim 33D distributes and switches power to access control systems and accessories. It converts a 115VAC 60Hz input into sixteen (16) independently controlled 12VDC and/or 24VDC PTC protected outputs. These power outputs can be converted to dry form C contacts. Outputs are activated by an open collector sink or normally open (NO) dry trigger input from an Access Control System, Card Reader, Keypad, Push Button, PIR, etc. The unit will route power to a variety of access control hardware devices including: Mag Locks, Electric Strikes, Magnetic Door Holders, etc. Outputs will operate in both Fail-Safe and/or Fail-Secure modes. The FACP Interface enables Emergency Egress, Alarm Monitoring, or may be used to trigger other auxiliary devices. The fire alarm disconnect feature is individually selectable for any or all of the sixteen (16) outputs.