Ubiquiti UniFi US-24-250W User manual

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Un  F  Sw  tch Power Cord Mount  ng Screws (Qty. 4)
Cage Nuts (Qty. 4)
Package Contents
Installat  on Requ  rements
Ph  ll  ps screwdr  ver
Standard-s  zed, 19” w  de rack w  th a m  n  mum of 1U he  ght ava  lable
For  ndoor appl  cat  ons, use Category 5 (or above) UTP cabl  ng approved for  ndoor use.
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For outdoor appl  cat  ons, sh  elded Category 5 (or above) cabl  ng should be used for all
w  red Ethernet connect  ons and should be grounded through the AC ground of the power
supply.
We recommend that you protect your networks from harmful outdoor env  ronments and
destruct  ve ESD events w  th  ndustr  al-grade, sh  elded Ethernet cable from Ub  qu  t  . For
more deta  ls, v  s  t: u  .com/toughcable
Note: Although the cabl  ng can be located outdoors, the Un  F  Sw  tch  tself should be
housed  ns  de a protect  ve enclosure.
IMPORTANT: We strongly recommend us  ng UPS backup and power regulat  on to
prevent equ  pment damage due to stab  l  ty  ssues w  th local AC power.
System Requ  rements
L  nux, Mac OS X, or M  crosoft W  ndows 7/8/10
Java Runt  me Env  ronment 1.6 (1.8 or newer recommended)
Web Browser: Moz  lla F  refox, Google Chrome, M  crosoft Edge, or M  crosoft Internet
Explorer 11
Un  F  Controller v5.4.x or h  gher
Hardware Overv  ew
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System LED
RJ45 PoE LED (Ports 1 - 24)
RJ45 Speed/L  nk/Act LED (Ports 1 - 24)
SFP Speed/L  nk/Act LED (Ports 1 - 2)
RJ45 (Ports 1 - 24)
Cl  ck here for deta  led descr  pt  ons.
Off No PoE
Amber IEEE 802.3af/802.3at
Green 24V Pass  ve PoE
Off No L  nk
Amber L
 nk Establ  shed at 10/100 Mbps
Flash  ng Ind  cates Act  v  ty
Green L
 nk Establ  shed at 1000 Mbps
Flash  ng Ind  cates Act  v  ty
Off No L  nk
Green L
 nk Establ  shed at 1 Gbps
Flash  ng Ind  cates Act  v  ty
RJ45 ports support Power over Ethernet (PoE) and 10/100/1000 Ethernet connect  ons.
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SFP (Ports 1 - 2)
Reset Button
Console Port
Hot-swappable SFP ports support 1 Gbps connect  ons.
Th  s button serves two funct  ons for the Un  F  Sw  tch:
Restart Press and release the Reset button qu  ckly.
Restore to Factory Default Sett  ngs Press and hold the Reset button for more than f  ve
seconds.
Back Panel
RJ45 ser  al console port for Command L  ne Interface (CLI) management. Use an RJ45-to-
DB9, ser  al console cable, also known as a rollover cable, to connect the Console port to
your computer. Then conf  gure the follow  ng sett  ngs as needed:
Baud rate 115200
Data b  ts 8
Par  ty NONE
Stop b  ts 1
Flow control NONE
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Power Port
Connect the  ncluded Power Cord to the Power port.
Hardware Installat  on
1.
2. 
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OR
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3.
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Connect  ng Ethernet
Us  ng SFP Ports
1.
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2.
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3.
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For  nformat  on about compat  ble f  ber SFP modules, v  s  t: commun  ty.ubnt.com/un  f 
Software Installat  on
Download and  nstall the latest vers  on of the Un  F  Controller software at
u  .com/download/un  f  and follow the on-screen  nstruct  ons.
Note: If you already have Un  F  Controller v5.4.x or h  gher  nstalled, go to the sect  on,
Adopt  ng the Un  F  Sw  tch.
After you have  nstalled the software and run the Un  F  Installat  on W  zard, a log  n screen w  ll
appear for the Un  F  Controller management  nterface. Enter the username and password
that you created and cl  ck S  gn In.
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You can manage your network and v  ew network stat  st  cs us  ng the Un  F  Controller
management  nterface.
To adopt the Un  F  Sw  tch, proceed to the sect  on, Adopt  ng the Un  F  Sw  tch.
For  nformat  on on conf  gur  ng and us  ng the Un  F  Controller software, refer to the User
Gu  de on the webs  te: u  .com/download/un  f 
Adopt  ng the Un  F  Sw  tch
1. From the Un  F  Controller dashboard, cl  ck Dev  ces  n the left menu bar.
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2. Locate the Un  F  Sw  tch  n the l  st of dev  ces under the Model column. Cl  ck Adopt.
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3. The System LED on the Un  F  Sw  tch w  ll turn blue to conf  rm that  t has been successfully
adopted.
To conf  gure PoE sett  ngs, proceed to the sect  on, Conf  gur  ng PoE Sett  ngs.
Conf  gur  ng PoE Sett  ngs
1. On the Dev  ces screen, locate the Un  F  Sw  tch. Cl  ck the sw  tch to access  ts sett  ngs.
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2. Cl  ck the Ports tab.
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3. Cl  ck Act  ons for the port you want to conf  gure.
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4. Select the appropr  ate PoE sett  ng: Off, 24V Pass  ve, or PoE+. Then cl  ck Apply.
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For more  nformat  on, refer to the User Gu  de on the webs  te: u  .com/download/un  f 
Spec  f  cat  ons
US-24-250W/US-24-500W
D  mens  ons 485 x 43.7 x 285.4 mm (19.09 x 1.72 x 11.24")
We  ght 
US-24-250W 4.7 kg (10.4 lb)
US-24-500W 4.8 kg (10.6 lb)
Total Non-Block  ng L  ne Rate 26 Gbps
Max. Power Consumpt  on

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US-24-250W/US-24-500W
US-24-250W 250W
US-24-500W 500W
Power Method 100-240VAC/50-60 Hz, Un  versal Input
Power Supply

US-24-250W AC/DC, Internal, 250W DC
US-24-500W AC/DC, Internal, 500W DC
Rack-Mount Yes, 1U H  gh
ESD/EMP Protect  on A  r: ± 24 kV, Contact: ± 24 kV
Shock and V  brat  on ETSI300-019-1.4 Standard
LEDs Per Port

RJ45 Data Ports PoE, Speed/L  nk/Act  v  ty
SFP Data Ports Speed/L  nk/Act  v  ty
Interfaces

Network  ng Interfaces (24) 10/100/1000 Mbps RJ45 Ethernet Ports
(2) 1 Gbps SFP Ethernet Ports
Management Interface (1) RJ45 Ser  al Port Out-of-Band, Ethernet In-Band
Operat  ng Temperature -5 to 40° C (23 to 104° F)
Operat  ng Hum  d  ty 5 to 95% Noncondens  ng
Cert  f  cat  ons CE, FCC, IC
PoE Per Port
PoE Interfaces PoE+ IEEE 802.3af/at (P  ns 1, 2+; 3, 6-)
Max. PoE+ Wattage per Port by PSE 34.2W
Voltage Range 802.3at Mode 50–57V
Safety Not  ces
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