Features And Functions - Siemens SIMATIC NET System Manual

PROFINET IO. The access point SCALANCE W761-1 RJ45 can also be operated as a client
module.
The following variants exist:
● SCALANCE W761-1 RJ-45
access point
● SCALANCE W721-1 RJ-45
Ethernet Client Module
● SCALANCE W722-1 RJ-45
Ethernet Client Module with support of the iFeatures
4.6.6.2

Features and functions

Features
The individual devices have the characteristics shown in the following table:
Functionality
PoE Power over Ethernet
(IEEE 802.3at Type 1, previously IEEE 802.3af)
Redundant power supply
Digital input / digital output
C-PLUG slot
IP degree of protection
Operating temperature minimum [°C]
Operating temperature maximum [°C]
Resistant to condensation
Resistant to salt water spray
Use in EX Zone 2
IEEE 802.11 a/b/g/n
Number of supported IP nodes
Number of supported MAC nodes
● Suitable / available or according to the specified standard.
Functions
All devices have the following functions:
● Support of forced roaming
● SSH / HTTPS / admin password
● WEP / WPA / WPA2
● IEEE 802.11i, Hidden SSID
Industrial Ethernet
System Manual, 09/2019, C79000-G8976-C242-10
4.6 SCALANCE W components for the Industrial Wireless LAN
1)
SCALANCE network components
W761-1 RJ45
W722-1 RJ45
W721-1 RJ45
-
-
-
-
IP20
0
+55
-
-
●
●
4
4
213