Altronix MAXIMAL75K3 Access Power Controller with Power Supply/Chargers, 16 Fused Relay Outputs, BC800 Enclosure
- 115VAC 60Hz, 7.0A input
- Sixteen (16) Access Control System trigger inputs
- 12VDC and 24VDC outputs
- Sixteen (16) independently controlled outputs
- Fire Alarm disconnect (latching or non-latching) is individually selectable for any or all of the sixteen (16) outputs

Altronix MAXIMAL75K3 Access Power Controller Features
The Maximal75 distributes and switches power to access control systems and accessories. It converts a 115VAC 60Hz input into sixteen (16) independently controlled 12VDC and 24VDC fuse protected outputs. These Fail-Safe/Fail-Secure power outputs may be converted to dry form "C" contacts. The outputs are activated by an open collector sink or normally open (NO) dry trigger input from an Access Control System, Keypad, Push Button, REX PIR, etc. Units will route power to a variety of access control hardware devices including Mag Locks, Electric Strikes, Magnetic Door Holders, etc. 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.
Features
- Input Power: 115VAC 60Hz, 7.0A input for reliable power supply
- Trigger Inputs: Sixteen (16) Access Control System trigger inputs for versatile control options
- Output Voltage: 12VDC and 24VDC outputs for compatibility with various devices
- Independently Controlled Outputs: Sixteen (16) independently controlled outputs for enhanced customization
- Fire Alarm Disconnect: Fire Alarm disconnect (latching or non-latching) is individually selectable for any or all outputs, enhancing safety compliance
- Alarm Output Relay: Indicates that FACP input is triggered with form "C" contact rated @ 1A 28VDC for effective monitoring
- AC Fail Supervision: Form "C" contacts ensure reliable system status notifications
- Notification Trigger: Selectable for 30 seconds (factory set) or 6 hours to cater to different operational needs
- Battery Supervision: Low battery and battery presence supervision via form "C" contact for optimal performance
- Built-in Charger: For sealed lead acid or gel-type batteries ensuring continuous power
- Automatic Switch Over: Seamlessly switches to stand-by battery when AC fails to maintain operations
- Zero Voltage Drop: No voltage drop during battery backup switch over ensuring uninterrupted service
- LED Indicators: Red LEDs indicate outputs are triggered and green LED signals FACP disconnect for easy monitoring
- AC and DC Status Lights: AC input and DC output LED indicators for user-friendly operation
Altronix MAXIMAL75K3 Detailed Specifications
| Input Power | 115VAC 60Hz, 7.0A |
| Outputs | 16 outputs (12VDC and 24VDC) |
| Trigger Inputs | 16 Access Control System trigger inputs |
| Fire Alarm Disconnect | Selectably latching or non-latching for each output |
| Alarm Output Relay | Form "C" contact (rated @ 1A 28VDC) |
| AC Fail Supervision | Form "C" contacts |
| Notification Trigger | Factory set to 30 seconds or adjustable up to 6 hours |
| Battery Supervision | Low battery and presence via form "C" contact |
| Charger | For sealed lead acid or gel-type batteries |
| Standby Power | Automatic switch over to battery when AC fails |
| Voltage Drop | Zero voltage drop upon switch over to battery |
| LED Indicators | Red and green indicators for operational status |
| AC/DC Indicators | LED indicators for input and output status |



