Ubiquiti US-24 User Manual

Power Cord Rack-Mount Brackets (Qty. 2) Bracket Screws (Qty. 8)
Mounting Screws (Qty. 4) Cage Nuts (Qty. 4) Rubber Feet (Qty. 4)
Package Contents
US-24
OR
US-48
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.
System Requirements
Linux, Mac OS X, or Microsoft Windows 7/8/10
US-24, US-48 Quick Start Guide

Ubiquiti US-24 Specifications

General

Model	US-24
Switching Capacity	52 Gbps
Forwarding Rate	38.69 Mpps
Power Supply	Internal
PoE Support	No
Mounting	Rack-Mountable
Total Non-Blocking Throughput	26 Gbps
Operating Temperature	0 to 40°C
Operating Humidity	10% to 90% non-condensing
Layer	2
Management Interface	Web UI, CLI
Ports	24 x Gigabit RJ45

Summary

Package Contents

Included Components

Lists all items included in the product package, such as cords, brackets, and screws.

Installation Requirements

Environment and Tools

Specifies rack size, required tools like a screwdriver, and cabling types for indoor/outdoor use.

System Requirements

Supported Operating Systems

Details the required operating systems for managing the UniFi Switch.

UniFi Controller Software

Specifies the UniFi Controller software version and download location.

Hardware Overview

System and Port LEDs

Explains the status indicators for system, RJ45, and SFP/SFP+ ports.

RJ45 Ports

Describes the standard Ethernet ports on the front panel of the switch.

SFP and SFP+ Ports

Details the SFP and SFP+ ports for higher-speed network connections.

Reset Button Functionality

Outlines the two functions of the reset button: device restart and factory reset.

Back Panel Ports

Console, DC Input, and Power Ports

Describes the rear panel connections including console, DC power, and AC power inputs.

Mounting in a Rack

Rack Mounting Procedure

Illustrates the steps and components required to securely mount the switch in a standard 19-inch rack.

Connecting Power

Power Connection Steps

Shows the process of connecting the power cord to the switch and a power source.

Connecting Ethernet

Ethernet Connection Steps

Demonstrates how to connect network cables to the RJ45 ports on the switch.

Using SFP Ports

SFP Port Connection Steps

Illustrates the installation and connection of SFP modules into the SFP ports.

Software Installation

UniFi Controller Setup

Guides users through downloading and installing the UniFi Controller software for device management.

Adopting the UniFi Switch

Controller Adoption Process

Explains how to locate and adopt the UniFi Switch within the UniFi Controller interface.

Technical Specifications

US-24 Specifications

Provides detailed technical specifications for the US-24 model, including dimensions, power, and interfaces.

US-48 Specifications

Details the technical specifications for the US-48 model, covering dimensions, power, and interfaces.

Safety Notices

General Safety Precautions

Lists important warnings regarding ventilation, environmental conditions, and electrical hazards.

Electrical Safety Information

Electrical Safety Guidelines

Outlines electrical safety compliance, servicing, and power cord usage requirements.

Limited Warranty

Warranty Terms

Information regarding the limited warranty and dispute resolution process.

Compliance Information

Regulatory Compliance Standards

Lists various compliance marks and statements, including FCC, CE, and ISED Canada.