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HPE 1820 Switch Series Quick Start
Guide
The switch drawings in this document are for illustration only and may not match your particular switch
model.
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/support/hpesc.
1. Unpack and check included parts.
2. Prepare for installation. To avoid personal injury or product damage, review the "Safety Precautions" (page 5)
3. Power on and verify that Self-Test completes normally. For the 1820-24G, 1820-24G-POE+, 1820-48G, and
1820-48G-POE+ switches, connect the power cord to the power connector at the back of the switch, and then into an
electrical outlet.
For the 1820-8G and 1820-8G-POE+ switches, connect the AC/DC adapter power cord to the power connector at the back
of the switch, and then plug the AC/DC power adapter into an electrical outlet.
*5900-4819*
© Copyright 2014, 2016 Hewlett Packard Enterprise Development LP
The information in this document is subject to change without notice.
Part Number: 5900-4819
Published: January 2016
Documentation kit
Switch
Accessory kit (installation hardware)
AC power cord for HPE 1820-24G, 1820-24G-POE+,
1820-48G and 1820-48G-POE switch models or DC external
power adapter for 1820-8G and 1820-8G-POE+ switch
models

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Summary of Contents for HP HPE 1820 Switch Series

  • Page 1 HPE 1820 Switch Series Quick Start Guide The switch drawings in this document are for illustration only and may not match your particular switch model. 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/support/hpesc.
  • Page 2 4. Mount the switch. Unplug the AC or DC 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 the four number 12-24 screws to secure the brackets to the rack. Table or Desktop Mounting: Attach the four self-adhesive pads (included in the accessory kit) to the bottom corners of the switch.
  • Page 3: Example: Initial Switch Configuration

    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.
  • Page 4 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.
  • Page 5: Safety Precautions

    Safety Precautions Installation 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.
  • Page 6: 1820 Switch Series Information - Regulatory And Safety

    1820 Switch Series Information — Regulatory and Safety 1820-8G 1820-24G 1820-48G 1820-8G-PoE+ 1820-24G-PoE+ 1820-48G-PoE+ Switch Switch Switch (J9981A) (65W) Switch (185W) Switch (370W) Switch (J9979A) (J9980A) (J9982A) (J9983A) (J9984A) Electrical: For power, For power, For power, For power, For power, For power, requires one of requires a...
  • Page 7 8120-8373 China AC Input Frequency Range: 50/60 Hz 8121-0702 India DC Output Voltage: 12 ± 10% V Maximum DC Output Power: 15 W 8120-6314 Israel Maximum DC Output Current: 1.25 A 8120-6316 Japan 8120-6317 South Africa 8120-6314 South Korea 8121-0702 Taiwan 8120-8699 United Kingdom/Hong Kong/...
  • Page 8 8120-6805 United States/Canada/Mexico 8121-1069 Brazil 8120-6869 Argentina 8120-6980 Chile Complies with Energy Star 5.0 standards (as do the other adapters). 1820-24G, 1820-24G-PoE+, 1820-48G Power Cords AC power cord: 8121-0834 Australia/New Zealand 8120-8377 China 8120-6082 Continental Europe 8121-6086 Denmark 8121-0780 India 8121-1035 Israel 8120-6804...
  • Page 9: Documentation Feedback

    AC power cord: 8120-5339 Switzerland 8121-0967 Taiwan 8121-0671 Thailand 8120-5334 United Kingdom/Hong Kong/Singapore/Malaysia 8121-0973 United States/Canada/Mexico 8121-1132 Brazil 8120-8375 Argentina 8120-8389 Chile 1820-8G Switch (J9979A), 1820-24G Switch (J9980A), 1820-48G Switch (J9981A), 1820-8G-PoE+ (65W) Switch (J9982A), 1820-24G-PoE+ (185W) Switch (J9983A), 1820-48G-PoE+ (370W) Switch (J9984A) Russia/Belarus/Kazakhstan/CEE Safety: China Altitude Warning: Japan Power Cord Warning:...

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