Siemens SIMATIC NET SCALANCE W780 Series Configuration Manual page 282

Configuring with Web Based Management
6.6 "Interfaces" menu
● Additional Attenuation [dB]
Here, specify the additional attenuation caused, for example, by an additional splitter.
● Antenna Mode
Specify the use of the antenna. For antenna connector 1 (R1 A1 and R2 A1), the entry
cannot be changed.
– Tx
– Rx
– Rx\Tx
The following table shows which combinations are possible:
1) Antenna type "Not used (Connect 50 Ohm Termination)"
Procedure
To configure two antennas, follow the steps below:
1. For the first antenna connector (R1 A1) in the "Antenna Type" drop-down list, select the
type of antenna.
2. In the "Cable Length" input box, enter the length of the connecting cable you are using in
meters. For antenna connector 1 (R1 A1 and R2 A1), the entry "Antenna Mode" cannot
be changed.
282
For sending only
For receiving only
For receiving and sending
Index1
R1 A1
R2 A1
Rx\Tx
Rx\Tx
Rx\Tx
Rx\Tx
Rx\Tx
Rx\Tx
Rx\Tx
Rx\Tx
Rx\Tx
Rx\Tx
Rx\Tx
Rx\Tx
Rx\Tx
Rx\Tx
Rx\Tx
Rx\Tx
Index2
R1 A2
R2 A2
Rx\Tx
Rx\Tx
Rx\Tx
Rx
Rx\Tx
Rx\Tx
Tx
Rx\Tx
Rx\Tx
Rx\Tx
Tx
Rx
Rx\Tx
Tx
Rx
--
1)
SCALANCE W780/W740 to IEEE 802.11n Web Based Management
Configuration Manual, 08/2018, C79000-G8976-C267-13
Index3 Index4
R1 A3 R1 A4
R2 A3 R2 A4
Rx\Tx Rx\Tx
Rx\Tx Rx
Rx Rx
Rx Rx
Rx\Tx Tx
Tx Tx
Tx Tx
Rx\Tx --
1)
Rx --
1)
Tx --
1)
Tx --
1)
Rx --
1)
-- --
1) 1)
-- --
1) 1)
-- --
1) 1)
-- --
1) 1)