HP OfficeConnect 1850 6XGT 2XGT/SFP User manual

HPE OfficeConnect 1850 Switch
Series Quick Setup Guide and
Safety/Regulatory Information
Abstract
Use this guide to assist in the basic set-up of the following HPE 1850 switches:
HPE OfficeConnect 1850 6XGT 2XGT/SFP+ Switch (JL169A)
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HPE OfficeConnect 1850 24G 2XGT Switch (JL170A)
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HPE OfficeConnect 1850 48G 4XGT Switch (JL171A)
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HPE OfficeConnect 1850 24G 2XGT PoE+ 185W Switch (JL172A)
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HPE OfficeConnect 1850 48G 4XGT PoE+ 370W Switch (JL173A)
*5200-0093*
Part Number: 5200-0093
Published: May 2016
Edition: 1
6HPQSGEN.01G
Printed in China

©Copyright 2016 Hewlett Packard Enterprise Development LP
The information contained herein is subject to change without notice. The only warranties for Hewlett Packard Enterprise products and services
are set forth in the express warranty statements accompanying such products and services. Nothing herein should be construed as constituting
an additional warranty. Hewlett Packard Enterprise shall not be liable for technical or editorial errors or omissions contained herein.
Confidential computer software. Valid license from Hewlett Packard Enterprise required for possession, use, or copying. Consistent with FAR
12.211 and 12.212, Commercial Computer Software, Computer Software Documentation, and Technical Data for Commercial Items are licensed
to the U.S. Government under vendor's standard commercial license.
Links to third-party websites take you outside the Hewlett Packard Enterprise website. Hewlett Packard Enterprise has no control over and is not
responsible for information outside the Hewlett Packard Enterprise website.
Applicable products
HPE 1850 6XGT 2XGT/SFP+ Switch (JL169A)
HPE 1850 24G 2XGT Switch (JL170A)
HPE 1850 48G 4XGT Switch (JL171A)
HPE 1850 24G 2XGT PoE+ 185W Switch (JL172A)
HPE 1850 48G 4XGT PoE+ 370W Switch (JL173A)

HPE OfficeConnect 1850 Switch Series Quick Setup Guide
and Safety/Regulatory Information
NOTE: The switch drawings in this document are for illustration only and may not match your
particular switch model.
NOTE: For more detailed instructions and information to set up your switch, view or download
the Installation and Getting Started Guide for your switch at http://www.hpe.com/networking/
support.
Installation and safety precautions
WARNING!
•The rack or cabinet should be adequately secured to prevent it from becoming unstable,
tilting or falling.
Devices installed in a rack or cabinet should be mounted as low as possible, with the heaviest
devices at the bottom and progressively lighter devices above.
•Do not wall-mount any switch without checking for restrictions in the Installation and Getting
Started Guide.
Wall-mount the switch with network ports facing up or down (away from or toward the floor).
Do not wall-mount the switch with the ventilation or fan ducts facing up or down.
•Use only trained and qualified personnel to install or replace this equipment.
CAUTION:
•Do not ship any switch in a rack without checking for restrictions in the HPE OfficeConnect
1850 Switch Series Installation and Getting Started Guide. Otherwise you may void the
switch warranty.
•Ensure the power source circuits are properly grounded, then use the power cord supplied
with the switch to connect to the AC power source.
•If your installation requires a different power cord than the one supplied with the switch
and/or power supply, be sure the cord is adequately sized for the switch’s current
requirements. In addition, be sure to use a power cord displaying the mark of the safety
agency that defines the regulations for power cords in your country/region. The mark is your
assurance that the power cord can be used safely with the switch and power supply.
•When installing the switch, the AC outlet should be near the switch and should be easily
accessible in case the switch must be powered off.
•Ensure the switch does not overload the power circuits, wiring, and over-current protection.
To determine the possibility of overloading the supply circuits, add together the ampere
ratings of all devices installed on the same circuit as the switch and compare the total with
the rating limit for the circuit. The maximum ampere ratings are usually printed on the devices
near the AC power connectors.
•Do not install the switch in an environment where the operating ambient temperature exceeds
its specification.
•Ensure the air flow around the switch is not restricted. Leave at least 7.6 cm (3 inches) for
cooling. For the air flow direction, see the Installation and Getting Started Guide for your
product, located on the Hewlett Packard Enterprise Networking web site at http://
www.hpe.com/networking/support.
Installation and safety precautions 3

Setting up the switch
1. Unpack and check included parts.
•Documentation kit
•Switch
•Accessory kit (installation hardware)
•AC power cord for 1850-8XG, 1850-24G, 1850-24G-POE+, 1850-48G, and
1850-48G-POE+ switch models
2. Prepare for installation. To avoid personal injury or product damage, review the
“Installation and safety precautions” (page 3).
3. Power on and verify that the Self-Test completes normally. For the 1850-8XG, 1850-24G,
1850-24G-POE+, 1850-48G, and 1850-48G-POE+ switches, connect the power cord to the
power connector at the back of the switch, and then into an electrical outlet.
4. Mount the switch. Unplug the AC power from the switch before mounting it.
Rack mounting: Use a #1 Phillips (cross-head) screwdriver to attach the accessory kit
brackets to the switch using the eight 8-mm M4 screws. Then use four 12-24 screws to
secure the brackets to the rack.
24–port and 48–port switches:
NOTE: The HPE OfficeConnect 24-port and 48-port switches can also be mounted in
4-post racks and cabinets by using the HPE X410 1U Universal 4-post Rack Mounting Kit
(J9583A). For instructions on using the kit, see the documentation that is included with the
kit.
4 HPE OfficeConnect 1850 Switch Series Quick Setup Guide and Safety/Regulatory Information

8–port switch:
Table or desktop mounting: Attach the four self-adhesive pads (included in the accessory
kit) to the bottom corners of the switch and place the switch on a secure horizontal surface.
Wall or Under-Table Mounting: To mount the 1850-24G, 1850-24G-POE+, 1850-48G, and
1850-48G-POE+ switches, Use a #1 Phillips (cross-head) screwdriver and attach the mounting
brackets to the switch with the included 8-mm M4 screws. Attach the switch to the wall or
wood surface with two 5/8-inch number 12 wood screws (not included).
To mount the 1850-8XG switch, mark the position for the mounting screws. The hole-to-hole
distance is 3.54 inch (90mm). Use a #1 Phillips (cross-head) screwdriver and two of the
included 20-mm M4 tap screws. Set the screw heads approximately 2mm away from the
mounting surface to allow the switch to slide onto the screws. Wall anchors are included in
the accessory kit for use with plastered brick or concrete walls.
For under-table mounting, a third 20-mm M4 tap screw can be placed against one side of
the switch to secure it in place.
IMPORTANT: Wall-mount the switch with network ports facing up or down (away from or
toward the floor). Do not wall-mount the switch with the ventilation holes facing up or down.
(See “Installation and safety precautions” (page 3).)
Setting up the switch 5

5. Power-on the switch.
Follow the same procedures as in step 3.
6. Configure the switch for operation on your network (minimal configuration).
Using a standard Ethernet cable, connect a PC directly to the switch.
Before you connect the switch to the network, configure the PC’s IP Address and Subnet
Mask to allow it to communicate with the switch through your PC’s Web browser.
Switch factory-default settings
Factory Default SettingParameter
<blank>Password
DHCP (Defaults to 192.168.1.1 if a DHCP address cannot be obtained.)IP address
255.255.255.0Subnet mask
not setDefault gateway
Modify the switch’s IP configuration to operate in your network. See “Example: Initial Switch
Configuration” (page 7).
7. Connect the network cables.
6 HPE OfficeConnect 1850 Switch Series Quick Setup Guide and Safety/Regulatory Information

NOTE: For transceiver connections, install and use only Hewlett Packard Enterprise
mini-GBIC/SFP transceivers supported by the switch. See “SFP/SFP+ installation notes”
(page 8).
Example: Initial Switch Configuration
1. Reconfigure the PC’s IP address and Subnet Mask so that it can communicate with the
switch.
a. Click Start > Control Panel. Type adapter in the search box, and then, click View
network connections.
b. Select and right-click Local Area Connection, then click Properties.
c. Click the Networking tab. Select Internet Protocol Version 4 (TCP/IPv4) under This
connection uses the following items, and then click Properties.
NOTE: Be sure to record all your PC’s current IP settings to be able to restore them
later.
d. On the General tab, click Use the following IP address.
e. For IP address, enter an IP address in the same range as the switch’s default IP address.
For example, enter 192.168.1.12.
f. For Subnet mask, enter 255.255.255.0, then click OK.
g. Click Close (or OK) to close the Local Area Connection Properties screen.
2. Open your Web browser on the PC, and enter the switch factory-default IP address,
http://192.168.1.1, to access the switch’s Web interface.
3. Click Log on to log on to the switch. (The default username is admin. There is no default
password).
4. Click Network Setup > Get Connected and configure IP network settings on the switch for
operation on your network
IMPORTANT: When the switch starts, it attempts to obtain an IP address from a DHCP
server. If the DHCP server is unreachable, the switch falls back to a static IP address, that
is, 192.168.1.1. If a DHCP address is obtained then you must determine the IP address
assigned to the switch. To determine the IP address, access your DHCP server files or use
LLDP (Link Layer Discovery Protocol) commands on a connected device (such as another
switch). For more information on Initial Configuration, see Installation and Getting Started
Guide available at http://www.hpe.com/support/manuals.
5. Click the Save Configuration button on the browser configuration screen to save your
settings. (This step also preserves your settings when the switch is rebooted.)
You are done with initial switch configuration. Disconnect the LAN cable from your PC and connect
the switch into the network. Be sure to return your PC to its original network settings before
connecting to your network.
Example: Initial Switch Configuration 7

SFP/SFP+ installation notes
NOTE: To ensure proper operation of your switch, use only the genuine HPE Aruba SFP/SFP+
transceivers supported by your switch. When selecting a fiber SFP device, make sure it can
function at a temperature that is not less than the recommended maximum operational temperature
of the product. Use only approved Laser Class 1 SFP transceivers.
Use only genuine HPE Aruba SFP/SFP+ transceivers
Non-HPE Aruba SFP/SFP+ transceivers are not supported. Use of genuine .HPE Aruba products
ensures that your network maintains optimal performance and reliability. Should you require
additional transceivers, please contact an HPE Aruba sales representative or an authorized
reseller. For transceiver support information, see the QuickSpec for your switch model, or the
following two support matrixes in the Hewlett Packard Enterprise Information Library at
www.hpe.com/networking/ResourceCenter:
•HPE Net working Legacy ProCurve Product Family Mini-GBIC and SFP Support Matrix
•HPE Networking Legacy ProCurve Product Family 10–GBE Transceiver Support Matrix
Hot Swapping SFP/SFP+ transceivers
Supported SFP/SFP+ transceivers that you can install in your HPE switch can be “hot swapped”
– removed and installed while the switch is receiving power. However, you should disconnect
the network cables from the SFP/SFP+ transceivers before hot-swapping them.
When you replace an SFP/SFP+ transceiver with another of a different type, the switch may
retain selected port-specific configuration settings that were configured for the replaced unit. Be
sure to validate or reconfigure port settings as required.
SFP/SFP+ connections to devices with fixed speed/duplex configurations
When connecting a device to your switch port that contains an SFP/SFP+ transceiver, the speed
and duplex settings of the switch port and the connected device must match. Otherwise, you
may not get a link. For some older network devices, including some older Hewlett Packard
Enterprise devices, the default speed/duplex settings may be predefined (for example, to 1000
Mbps/Full Duplex), or otherwise set differently from the default configuration of your switch port.
Because of these default speed/duplex considerations, you should make sure that devices
connected to your SFP/SFP+ ports are properly configured. At a minimum, make sure the
configurations match.
SFP/SFP+ Transceiver regulatory compliance
Use SFP+ transceivers that meet the following regulatory requirements:
•Class 1
•EN60825-1:2007 2nd Edition or later, European standard
•FCC 21 CFR Chapter 1, Subchapter J in accordance with FDA and CDRH requirements
•Application of CE Mark in accordance with 2014/30/EU EMC Directive and the 2014/35/EU
Low Voltage Directives
•UL and/or CSA registered component for North America
•47 CFR Part 15, Class A when installed into Hewlett-Packard Enterprise Products
Switch operating system software
For the latest software version supported by your switch, visit http://www.hpe.com/networking/
support.
8 HPE OfficeConnect 1850 Switch Series Quick Setup Guide and Safety/Regulatory Information

For software and other documentation for you switch, visit http://www.hpe.com/networking/
ResourceCenter.
Important Note for the 1850-PoE+ Switches
For PoE/PoE+ information see the Power over Ethernet (PoE/PoE+) Planning and Implementation
Guide on the Hewlett Packard Enterprise website at http://www.hpe.com/networking/support.
Regulatory information
For important safety, environmental, and regulatory information, see Safety and Compliance
Information for Server, Storage, Power, Networking, and Rack Products, available at
www.hpe.com/support/Safety-Compliance-EnterpriseProducts.
AC power cords
HPE 1850 6XGT 2XGT/SFP+ Switch (JL169A)
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HPE 1850 24G 2XGT Switch (JL170A)
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HPE 1850 48G 4XGT Switch (JL171A)
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HPE 1850 24G 2XGT PoE+ 185W Switch (JL172A)
8121-1004Israel8121-0729Argentina
8121-1143Japan8121-0837Australia/New Zealand
8121-0737South Africa8121-1071Brazil
8121-0738Switzerland8121-0735Chile
8121-0964Taiwan8121-0943China
8121-0734Thailand8121-0731Continental Europe/South Korea
8121-0739United Kingdom/Hong Kong/
nl
8121-0733Denmark
Singapore/Malaysia
8121-1141United States/Canada/Mexico8121-0564India
HPE 1850 48G 4XGT PoE+ 370W Switch (JL173A)
8121-1478Israel8121-1481Argentina
8121-1482Japan8121-1476Australia/New Zealand
8121-1483South Africa8121-1265Brazil
8121-1480Switzerland8121-1477Chile
8121-1511Taiwan8121-1484China
8121-1485Thailand8121-1479Continental Europe/South Korea
8121-1475United Kingdom/Hong Kong/
nl
8121-1486Denmark
Singapore/Malaysia
8121-0914United States/Canada/Mexico8121-1483India
Cleanness advisory statement
Installing this product in or near the following environmental conditions may cause electrostatic
adsorption or corrosive damages, which prematurely shortens the lifespan of the product and
may cause communication failures:
Important Note for the 1850-PoE+ Switches 9

1. Environment with high concentration of dust.
2. Environment with high concentration of salt in the air surrounding and cooling the product.
3. Environment with high concentration of corrosive gases such as Sulfur Dioxide(SO2),
Hydrogen Sulfide(H2S), Chlorine(CL2), and Ammonia(NH3), etc.
Please reference the Software End User License Agreement and Hardware Limited Warranty
for Hewlett Packard Enterprise Networking for more details. www.hpe.com/networking/warranty.
Safety and Regulatory Information for 1850 Office Connect Switch Series
For important safety, environmental, and regulatory information, see Safety and Compliance
Information for Server, Storage, Power, Networking, and Rack Products, available at http://
www.hpe.com/support/Safety-Compliance-EnterpriseProducts.
AC power frequency
rangeMaximum AC CurrentRated AC voltageElectrical: Non-PoE
50/60 Hz0.9 A
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100-127 V
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HPE 1850-8XG Switch
(JL169A) 0.5 A200–240 V
50/60 Hz0.6 A
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100-127 V
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HPE 1850-24G Switch
(JL170A) 0.4 A200–240 V
50/60 Hz1.0 A
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100-127 V
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HPE 1850-48G Switch
(JL171A) 0.6 A200–240 V
AC power
frequency range
PoE+ available
power
Maximum AC
CurrentRated AC voltageElectrical: PoE+
50/60 Hz185 W2.5 A
nl
100-127 V
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HPE 1850-24G-PoE+
(185W) Switch (JL172A) 1.3 A200–240 V
50/60 Hz370 W5.0 A100-127 V
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HPE 1850-48G-PoE+
(370W) Switch (JL173A)
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2.4 A200–240 V
1850-8XG, 1850-24G, 1 4.82A 850-48G, 1850-24G-PoE+, 1850-48G-PoE+ Switches
Environmental:
0°C to 40°C (32°F to 104°F)Operating Temperature:
15% to 95% at 40°C (104°F), non-condensingOperating relative humidity:
-40°C to 70°C (-40°F to 158°F)Non-operating/storage
temperature:
15% to 95% at 65°C (149°F), non-condensingNon-operating/storage
relative humidity:
3.0 km (10,000 ft)Maximum Operating
Altitude:
4.57 km (15,000 ft)Maximum non-operating
altitude
Side-to-sideAirflow direction
EN 60950–1:2006 +A11:2009 +A1:2010 +A12:2011+A2:2013Safety — EU
IEC60950–1:2005 +A1:2009 +A2:2013Safety — World-Wide
CSA 22.2 No 60950–1–7 2nd; UL60950–1 2ndSafety — North American
Safety:
EN 60825-1:2007/IEC 60825-1:2007, Class 1Lasers:
10 HPE OfficeConnect 1850 Switch Series Quick Setup Guide and Safety/Regulatory Information