Altronix Maximal FD Series Dual Power Supply Access Power Controllers Installation Guide
The Maximal FD Series Dual Power Supply Access Power Controllers from Altronix provide 16 PTC-protected power-limited outputs for access control systems. Available in models such as Maximal11FD, Maximal33FD, and more, they operate in both Fail-Safe and/ or Fail-Secure modes and enable Emergency Egress and Alarm Monitoring. Check out the installation guide for detailed instructions.