Siemens SIMATIC NET SCALANCE W748-1, Руководство по эксплуатации

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Technical specifications
9.2 SCALANCE W7x8-2
SCALANCE W788-x / W748-1
70
Operating Instructions, 03/2022, A5E03678333-17
Note
You will find detailed information on the transmit power and receiver sensitivity in the
document "Leistungsdaten 802.11abgn PCIe Minicard / Characteristics 802.11abgn PCIe
Minicard" (REF_W700-RadioInterface.pdf).
Technical specifications
Data transfer
Ethernet transfer rate 10 / 100 / 1000 Mbps
Wireless transmission rate 1 ... 450 Mbps
Wireless standards supported IEEE 802.11a
IEEE 802.11b
IEEE 802.11g
IEEE 802.11h
IEEE 802.11n
Power supply standards supported Type IEEE 802.3at type 1 (802.3af)
IEEE 802.3at type 2 (Power over
Ethernet)
Class Class 4
Attachment to Industrial Ethernet
RJ-45 variants Quantity 1
Design RJ-45 jack
Properties Half duplex/full duplex, autocrossover,
autonegotiation, autosensing, PoE,
floating
M12 variants Quantity 1
Design M12 socket
Properties Half duplex/full duplex, autocrossover,
autonegotiation, autosensing, PoE,
floating
Permitted cable lengths
(Ethernet)
(Alternative combinations per length range)
IE TP torsion cable 0 ... 55 m
0 ... 45 m + 10 m TP cord
IE FC TP marine cable
IE FC TP trailing cable
IE FC TP flexible cable
IE FC TP FRNC cable
IE FC TP festoon cable
IE FC TP food cable 0 ... 85 m
0 ... 75 m + 10 m TP cord
IE FC TP standard cable 0 ... 100 m
0 ... 90 m + 10 m TP cord