Technical Specifications; Technical Specifications For The Scalance W788-Xpro/Rr And W74X-1Pro/Rr - Siemens SCALANCE W788-1PRO Operating Instructions Manual

Technical specifications

6.1 Technical specifications for the SCALANCE W788-xPRO/RR and
W74x-1PRO/RR
Device variants
The technical specifications of the
● SIMATIC NET SCALANCE W744-1PRO
● SIMATIC NET SCALANCE W746-1PRO
● SIMATIC NET SCALANCE W747-1RR
● SIMATIC NET SCALANCE W788-1PRO
● SIMATIC NET SCALANCE W788-2PRO
● SIMATIC NET SCALANCE W788-1RR
● SIMATIC NET SCALANCE W788-2RR
are largely identical. Unless indicated otherwise in the table, the following tables apply to all
the devices listed above:
Data transfer
Ethernet transfer rate
Wireless transmission rate
Wireless standards supported
Power supply standards supported
Interfaces
Note
Bridging a power outage is possible only with an input voltage of 24 VDC (-15% . . . +20%).
SCALANCE W788-xPRO/RR / W74x-1PRO/RR
Operating Instructions, 07/2014, A5E02280448-08
10/100 Mbps
1 ... 54 Mbps (108 Mbps)
802.11a
802.11b
802.11g
802.11h
802.3af (Power over Ethernet)
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