Siemens SIMATIC NET SCALANCE W774-1 RJ-45 Operating Instructions Manual page 37

Licenses on the KEY-PLUG
A C-PLUG only stores information about the configuration of a device. In addition to the
configuration, a KEY-PLUG also contains a license with which you can enable special
functions, for example iFeatures:
Type
KEY-PLUG W780 iFeatures AP
KEY-PLUG W740 iFeatures Client
KEY-PLUG W700 Security
SCALANCE W774-1/W734-1
Operating Instructions, 09/2015, C79000-G8976-C325-06
5.7 Replacing the PLUG (C-PLUG or KEY-PLUG)
Order number
6GK5907-8PA00
6GK5907-4PA00
6GK5907-0PA00
Connection
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