Altronix T2AMK78SD Power Supply
The Altronix T2AMK78SD is a dedicated power supply module engineered for ULX and AMAG M2150/8DR access control systems. This unit delivers consistent, regulated power to maintain continuous operation of door controllers, card readers, and electromagnetic locks in critical security deployments. The T2AMK78SD integrates seamlessly into standard access control architectures where reliable power delivery and battery backup are essential requirements.
Overview
Built for professional security integration, the T2AMK78SD provides the power management infrastructure that access control systems demand. The unit supports 115V AC input and includes onboard battery backup capability, ensuring that access control logic remains operational during utility power interruptions. The form factor is optimized for installation in standard electrical enclosures and equipment racks commonly used in security operations centers and building entry points.
Key Features
- 115V AC input voltage for standard North American electrical infrastructure
- Battery backup support for continued access control operation during power loss
- Compatible with AMAG M2150/8DR door controllers and ULX system environments
- Regulated output for stable, interference-free performance
- Compact design suitable for integration into existing access control panels
- Designed for professional installation and maintenance by certified security integrators
Integration & Compatibility
The T2AMK78SD is purpose-built to support ULX platform access control systems and AMAG M2150/8DR controllers. It functions as a reliable power backbone for multi-door access environments, providing the voltage regulation and battery backup management required for uninterrupted authentication and door control. Installers deploying the T2AMK78SD should verify electrical capacity within their existing panel infrastructure and confirm compatibility with any legacy controller software in use.
The unit is field-proven in commercial office buildings, data centers, secure facilities, and enterprise campuses where access control continuity during power events is non-negotiable. Integration with existing UPS systems is straightforward, and the battery backup subsystem operates independently of external power conditioning equipment.
Deployment Considerations for Security Integrators
When specifying the T2AMK78SD, integrators must account for the total amperage draw of connected door controllers, electromagnetic locks, and card readers. The unit's regulated output ensures consistent voltage delivery to sensitive access control logic, reducing the risk of read errors or unauthorized access due to power fluctuation. Battery backup capacity should be sized based on the expected duration of power loss and the number of simultaneous door operations required during that period.
The Altronix T2AMK78SD represents a straightforward, proven approach to access control power management. It eliminates the complexity of multiple standalone power supplies while delivering the reliability that security professionals expect from a manufacturer with deep experience in access control infrastructure.
Ted PerryPerspective based on aggregated IP Security Depot and affiliated engineering team experience.
I've evaluated the Altronix T2AMK78SD in multiple multi-door access control deployments, and the unit consistently delivers the stability that door controllers and card readers require. The 115V AC input is standard for most facility electrical closets, and the battery backup integration is straightforward enough that field technicians rarely encounter commissioning issues.
Technical Highlights:
- 115V AC Input: Matches standard North American building power infrastructure, eliminating need for step-down transformers in most installations
- Battery Backup Support: Maintains access control logic and door strike operation during utility power loss, critical for life-safety compliance and tenant access
- ULX/AMAG M2150/8DR Compatibility: Purpose-engineered for these platforms; voltage regulation prevents read errors and card reader failures common in under-powered scenarios
Deployment Considerations:
- Size backup battery capacity based on peak amperage draw and expected outage duration—I typically specify 30-60 minutes of autonomy for standard office environments
- Verify panel space and thermal ventilation; the T2AMK78SD generates modest heat during sustained charging, so placement away from sensitive logic boards is prudent
- During commissioning, confirm output voltage under load; drift beyond ±10% should trigger investigation of upstream power quality or battery condition
The T2AMK78SD is not flashy, but it is dependable. It does what access control power supplies should do: deliver clean, regulated voltage and keep the system running when mains power fails. For integrators deploying ULX or AMAG M2150 systems, it's a safe, proven specification.
