Posiflex PU490P Multi-Output Power Supply Module
Overview
The Posiflex PU490P is a 150W powered USB module delivering one 24V output and three independent 12V outputs—purpose-built for point-of-sale terminals, surveillance peripherals, and mixed-voltage accessory systems that require consolidated power distribution without stacking external adapters. The PU490P consolidates multiple low-voltage feeds into a single industrial-grade supply, reducing cable clutter and power-outlet consumption in retail and commercial security installations.
Compatibility
The PU490P is designed for integration with Posiflex terminal ecosystems and third-party devices requiring simultaneous 24V and 12V power rails. Confirm voltage and amperage requirements of target peripherals (receipt printers, magnetic readers, external displays, IP cameras with 12V PoE injectors, door lock actuators) against the module's output specifications before installation. USB connectivity supports standard POS printer protocols and device management interfaces.
Installation Notes
Mount the PU490P in close proximity to powered devices to minimize voltage drop on low-voltage runs. Use appropriately gauged cabling for 24V and 12V branches; undersized wire increases resistive losses and may cause brown-out on downstream devices. Ensure adequate ventilation around the unit; 150W continuous operation generates heat. All outputs are simultaneous—load distribution across the four circuits prevents thermal stress. Verify input voltage matches your facility AC supply before energizing.
What's in the Box
- 1× Posiflex PU490P power supply module
- 1× USB cable (length as supplied by manufacturer)
- 1× Quick-start installation guide
