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Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.

Description

Aiphone IS-PU-UL 48V DC Power Supply

Overview

The IS-PU-UL is a UL-listed 48V DC power supply designed to support Aiphone intercom systems. It converts standard 100–240V AC input (50/60Hz) to regulated 48V DC output at 2.1A, delivering 120W of stable power for multi-unit installations. The compact design accommodates wall, ceiling, or standard 19-inch rack mounting (2U profile with IS-RACK adapter), making it suitable for both distributed indoor deployments and centralized equipment rooms.

Compatibility

The IS-PU-UL integrates with Aiphone master stations (NIM-20B, NIM-40B) and sub-station networks (NI-BA, NI-JA, NI-LB) requiring 48V DC feed. One power supply is required per IS Control Unit. Configurable mounting supports flexible installation in lobbies, corridors, equipment racks, and control centers.

Specifications

  • Input: 100–240V AC, 50/60Hz
  • Output: 48V DC, 2.1A
  • Power Consumption: 120W
  • Mounting: Wall, Ceiling, Rack (19-inch, 2U)
  • Certification: UL Listed
Specifications
Power Type: PoE (PoE)
Mount Type: Wall; Ceiling; Rack
Features: UL
Form Factor: Power Supply
Environment Rating: Indoor
Warranty: 2-Year Warranty
Resolution: 1920x1200
Q&A
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Aiphone IS-PU-UL 48V DC Power Supply

$912.00
$514.99

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System Design, Deployment & Technical Support

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