Altronix Corp SMP7PMP8CB220 Access Power Supply 6A 8 Ptc

Product Description

The ALTRONIX CORP SMP7PMP8CB220 is a multi-output access control power supply designed for professional security and access control installations. It operates on 220 volt AC input and delivers regulated DC output at either 12 or 24 volts DC with a total output capacity of 6 amps. The unit provides 8 individually protected PTC (positive temperature coefficient) outputs, giving installers independent overcurrent protection on each circuit without the need to replace fuses. This power supply is intended for licensed security and low-voltage integrators working with access control panels, electric locks, readers, and related peripherals.

This power supply is suited for commercial and light industrial access control systems where multiple independently protected DC power circuits are required from a single enclosure. The 220 volt input makes it appropriate for international installations or domestic applications wired to 220 volt branch circuits. It is commonly used to power door controllers, magnetic locks, electric strikes, request-to-exit devices, and card readers in multi-door access control deployments.

Key Features

• Dual voltage output: selectable 12 VDC or 24 VDC to match system requirements
• 8 PTC-protected output circuits for independent overcurrent protection on each load
• 6 amp total output capacity distributed across all 8 outputs
• 220 volt AC input for international or 220V branch circuit compatibility
• Eliminates need for manual fuse replacement — PTC devices self-reset after fault clears

Compatibility

Designed as an OEM-style replacement or direct-install power supply for commercial access control systems requiring multiple independently protected 12 VDC or 24 VDC output circuits from a 220 volt AC source.

Installation Notes

Installation should be performed by a licensed low-voltage or electrical contractor in accordance with applicable NEC requirements for power-limited circuits. Disconnect and lock out all AC input power before wiring outputs or making any connections inside the enclosure. Verify the connected load on each PTC output does not exceed the rated per-output current to ensure proper overcurrent protection operation. Confirm system voltage selection matches the requirements of all connected devices before energizing.