Power requirements
Installation of this equipment must comply with local and regional electrical regulations governing the
installation of information technology equipment by licensed electricians. This equipment is designed to
operate in installations covered by NFPA 70, 1999 Edition (National Electric Code) and NFPA-75, 1992
(code for Protection of Electronic Computer/Data Processing Equipment). For electrical power ratings on
options, see the product rating label or the user documentation supplied with that option.
For more information on power requirements, see "Power supply specifications."
Installing hardware options
Install any hardware options before initializing the gateway. For options installation information, see the
option documentation. For gateway-specific information, see "Hardware options installation."
Installing the operating system
The HPE IoT Gateway GL20s are standard, Intel-based PC server systems. However, the gateway does
not include a CD or DVD-ROM device for installing the OS. To install a supported operating system in
the gateway, you can use one of the following methods:
•
Installing using a USB key with an ISO image
•
Installing using local media
•
Installing using PXE boot via network
Installing OS using a USB key
To install an OS using a USB key, you must perform the following procedures:
•
Create an ISO-imaged USB key
•
Install the OS using the imaged USB key
Create an ISO-imaged USB key
Procedure
1.
On a separate workstation, download the RUFUS utility.
2.
Download the portable option of the RUFUS utility.
3.
Run the RUFUS utility.
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Power requirements