HPE OfficeConnect 1420 Series User Manual

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Contents
Preparing for installation ····································································1
Safety recommendations ··············································································································· 1
Examining the installation site········································································································· 2
Temperature/humidity ············································································································ 2
Cleanliness ·························································································································· 2
EMI ···································································································································· 3
Installing the switch ··········································································4
Rack mounting ···························································································································· 4
Horizontal surface mounting ··········································································································· 6
Wall mounting ····························································································································· 6
Under-table mounting ··················································································································· 8
Connecting cables ························································································································ 9
Connecting network cable ······································································································· 9
Installing the SFP/SFP+ transceiver module and optical fibers ····················································· 10
Connecting the AC power cord ······························································································ 10
Connecting the power adapter ······························································································· 11
Verifying the installation ·············································································································· 11
Support and other resources····························································· 13
Contacting HPE ························································································································· 13
Subscription service ············································································································· 13
Related information ···················································································································· 13
Documents························································································································· 13
Websites ··························································································································· 13
Conventions ······························································································································ 14
Appendix A Chassis views and technical specifications ·························· 16
Chassis views ··························································································································· 16
1420-5G ···························································································································· 16
1420-5G-PoE+ (32W) ·········································································································· 16
1420-8G ···························································································································· 17
1420-8G-PoE+ (64W) ·········································································································· 17
1420-16G ·························································································································· 18
1420-24G ·························································································································· 18
1420-24G-2SFP ·················································································································· 19
1420-24G-2SFP+ 10G Uplink ································································································ 19
1420-24G-PoE+ (124W) ······································································································· 20
Technical specifications ·············································································································· 20
Chassis dimensions and weights ···························································································· 20
Ports and interface card slots ································································································ 21
Environmental specifications ········································································································ 21
Power specifications ··················································································································· 21
AC input voltage specifications ······························································································ 21
DC input voltage specifications ······························································································ 22
Power consumption specifications for non-PoE switches ···························································· 22
Power consumption specifications for PoE switches··································································· 22
Appendix B LEDs ··········································································· 23
Power LED························································································································· 23
Copper port LEDs················································································································ 23
Fiber port LEDs ··················································································································· 24
Appendix C Troubleshooting ····························································· 25

HPE OfficeConnect 1420 Series Specifications

General

Model	HPE OfficeConnect 1420 Series
Layer	Layer 2
Operating Temperature	0°C to 40°C (32°F to 104°F)
Input Voltage	100-240 VAC
Management	Unmanaged
Power over Ethernet	No
Dimensions	Varies by model
Weight	Varies by model
Type	Switch
Ports	8, 16, 24
Port Type	Gigabit Ethernet
Form Factor	Desktop or Rackmount
Power Supply	External power adapter
Throughput	Up to 35.7 Mpps
Operating Relative Humidity	15% to 90% non-condensing
Power Consumption	Varies by model
Jumbo Frames	9216 bytes
MAC Address Table Size	8K entries