Ubiquiti UniFi US-24-250W User Manual

US-24-250W, US-24-500W Quick Start Guide
https://dl.ubnt.com/qsg/US-24-250W_US-24-500W/US-24-250W_US-24-500W_EN.html[3/2/2020 2:43:36 PM]
UniFi Switch Power Cord Mounting Screws (Qty. 4)
Cage Nuts (Qty. 4)
Package Contents
Installation Requirements
Phillips screwdriver
Standard-sized, 19” wide rack with a minimum of 1U height available
For indoor applications, use Category 5 (or above) UTP cabling approved for indoor use.
For outdoor applications, shielded Category 5 (or above) cabling should be used for all
wired Ethernet connections and should be grounded through the AC ground of the power
supply.
We recommend that you protect your networks from harmful outdoor environments and
destructive ESD events with industrial-grade, shielded Ethernet cable from Ubiquiti. For
more details, visit:
ui.com/toughcable
Note: Although the cabling can be located outdoors, the UniFi Switch itself should be
housed inside a protective enclosure.
IMPORTANT: We strongly recommend using UPS backup and power regulation to
US-24-250W, US-24-500W Quick Start Guide

Ubiquiti UniFi US-24-250W Specifications

General

Model	US-24-250W
Ports	24
PoE Ports	24
Total PoE Power	250W
PoE Standards	802.3af/at
Switching Capacity	52 Gbps
Forwarding Rate	38.69 Mpps
Power Supply	Internal
Power Input	100 - 240VAC, 50/60Hz
Operating Temperature	0 to 40°C (32 to 104°F)
Mounting	Rack-Mountable
Max Power Consumption	250W
Management	UniFi Controller
PoE Max. Wattage per Port by PSE	30W
Operating Humidity	5 to 95% non-condensing

Summary

Package Contents

Installation Requirements

System Requirements

Hardware Overview

System and Port LEDs

Details on System LED, RJ45 PoE LED, and RJ45 Speed/Link/Act LED status indicators.

Ports and Connectors

Description of RJ45 ports, SFP ports, Console port, and Power port functionality.

Control Buttons

Explanation of the functions of the Reset button.

Hardware Installation

Power Connection

Instructions on how to connect the power cord to the UniFi Switch.

Rack Mounting

Steps and diagrams illustrating how to mount the UniFi Switch in a rack.

Connecting Ethernet

Using SFP Ports

Software Installation

Adopting the UniFi Switch

Configuring PoE Settings

Specifications

Safety Notices

Electrical Safety Information

Essential safety guidelines regarding electrical connections and usage.

Limited Warranty

Compliance

Online Resources