The Software House PSX-ISU-RD is a 2U rack-mount dual-voltage power supply and battery charger designed to provide reliable, uninterrupted DC power for iSTAR Ultra access control systems. Engineered for mission-critical security applications, it delivers regulated 12VDC or 24VDC power to controllers and field devices while charging and monitoring backup batteries to ensure continuous operation during power outages.
Featuring dual 150W/250W power supplies in a compact 19-inch rack-mount enclosure, the PSX-ISU-RD helps reduce installation time and maximize rack space. It includes a low-battery disconnect switch, surge protection, LED status indicators, removable terminal blocks for simplified wiring, and support for an optional network interface for remote monitoring and battery diagnostics. Designed to meet demanding commercial and enterprise security requirements, it provides dependable power for access control systems in corporate, healthcare, education, government, and critical infrastructure facilities.
Features:
- Provides uninterrupted back-up power for a complete iSTAR Ultra, 16-door setup, including locks
- Choice of wall mount and rackmount models
- Supervision of AC fault, system fault, ground fault, reverse battery, and fire alarm activation
- Switched and resettable outputs
- Network communication interface option
- Intelligent battery charging and battery state monitoring
- Dual rate charging restores battery sets from 4Ah to 80Ah
- Reverse polarity, overcurrent, and thermal overload protection
- Wall mount: 4.5” enclosure depth accommodates 12Ah battery sets
- Rackmount: Enhanced input and output surge suppression
- RoHS compliant, lead free, high efficiency designs
- UL603 and UL 294 compliant
- Lifetime warranty
English
Spanish
