Altronix MAXIMAL7FD 16 PTC Class 2 Relay Outputs Access Power Controller with Power Supply/Charger, BC800 Enclosure
SKU
MAXIMAL7FD
Model No
MAXIMAL7FD
$838.90
Product Highlights
- 120VAC 60Hz, 4.5 amp input
- Sixteen (16) Access Control System trigger inputs
- 24VDC power-limited outputs
- Maximum output current: 24VDC @ 9.2 amp
- Sixteen (16) independently controlled outputs

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The Altronix MAXIMAL7FD Access Power Controller is a robust power management solution designed for security and access control systems. With 16 independent relay outputs, this unit efficiently distributes 24VDC power while providing thermal and short circuit protection, ensuring reliable operation of devices like Mag Locks and Electric Strikes. Its user-friendly features like fire alarm disconnect options and built-in battery charger make it ideal for commercial applications.
Altronix MAXIMAL7FD Access Power Controller Features
- 120VAC 60Hz Input: Provides a stable power source with a current capacity of 4.5 amps for reliable operation.
- Sixteen Trigger Inputs: Allows for connection to various access control devices, enhancing versatility.
- 24VDC Outputs: Supplies power-limited outputs designed to minimize risk and enhance safety.
- Maximum Output Current: Delivers up to 9.2 amps at 24VDC, supporting various access hardware.
- Independently Controlled Outputs: Offers flexibility to manage up to sixteen devices according to specific security needs.
- Auxiliary Power Outputs: Provides 2 amp rated unswitched outputs for additional devices or interfaces.
- Built-in Power Supply: Ensures filtered and electronically regulated outputs for optimal device performance.
- Thermal Protection: Equipped with auto-reset features to safeguard against overloading or short circuits.
- Input Fuse: 6.3 amp/250V fuse ensures added safety in power management.
- PTC Protection: Each output is rated at 2 amps, preventing damage from overheating.
- Fire Alarm Disconnect Feature: Customizable for each output, allowing for immediate response during emergencies.
- Alarm Output Relay: Signals when Fire Alarm Control Panel (FACP) input is activated, enhancing monitoring capabilities.
- AC Fail Supervision: Provides alerts for AC power failures with form "C" contact output.
- Battery Supervision: Monitors low battery levels and presence to ensure continuous operation.
- Sealed Battery Charger: Supports both lead acid and gel type batteries for seamless back-up power.
- Automatic Switch Over: Instantly transfers to battery power during AC outages, ensuring uninterrupted operation.
- Zero Voltage Drop: Guarantees no interruption of service during transitions to battery backup.
- LED Indicators: Red LEDs for output status and green LED for FACP disconnect provide real-time visual feedback.
- AC and DC Indicators: User-friendly indicators for power status monitoring.
Altronix MAXIMAL7FD Detailed Specifications
Input Voltage | 120VAC 60Hz |
Input Current | 4.5 amps |
Number of Outputs | 16 |
Output Voltage | 24VDC |
Maximum Output Current | 9.2 amps |
Auxiliary Power Outputs | 16 outputs rated 2 amp each |
Output Protection | PTC protected |
Fire Alarm Disconnect | Selectively latching or non-latching |
Charger Type | Built-in for sealed lead acid or gel batteries |
Maximum Charge Current | 1.54 amp |
Operating Temperature | -10°C to 50°C |
Weight | 8 lbs (approx.) |
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