Preset Plug; Power Over Ethernet (Poe) - Siemens SCALANCE W1780 Configuration Manual

Component
CLP iFeatures
2.8

PRESET PLUG

CLP with preset function (PRESET-PLUG)
With PRESET-PLUG it is possible to install the same configuration and the firmware belonging
to it on several devices.
Note
Using configurations with DHCP
Create a PRESET-PLUG only from device configurations that use DHCP. Otherwise
disruptions will occur in network operation due to multiple identical IP addresses.
You assign fixed IP addresses extra following the basic installation.
In a CLP that was configured as a PRESET-PLUG, the device configuration, user accounts,
certificates and the firmware are stored.
Note
Restore factory defaults and restart with a PRESET PLUG inserted
If you reset a device to the factory defaults, when the device restarts an inserted PRESET
PLUG is formatted and the PRESET PLUG functionality is lost. You then need to create a new
PRESET PLUG.
We recommend that you remove the PRESET PLUG before you reset the device to the factory
settings.
For more detailed information on creating and using a PRESET PLUG refer to the section
Device configuration with PRESET-PLUG (Page 335).
2.9

Power over Ethernet (PoE)

General
"Power over Ethernet" (PoE) is a power supply strategy for network components according to
IEEE with 802.3af or 802.3at.
With PoE, power and data transmission takes place over the used Ethernet cables that connect
the individual network components. This makes an additional power cable unnecessary and
SCALANCE W1780/W1740 according to IEEE 802.11ac Web Based Management
Configuration Manual, 11/2019, C79000-G8976-C485-03
Description
Exchangeable storage medium for saving configuration
data and enabling iFeatures
SCALANCE CLP 2GB W1780
SCALANCE CLP 2GB W1740
Description
2.9 Power over Ethernet (PoE)
Article number
6GK5907-8UA00-0AA0
6GK5907-4UA00-0AA0
25