Hirschmann BAT-R, User Manual, Page: 41 / 70

Installation BAT-R
Release 09 03/2017
41
2.4 Installing the antennas
If you connect to 2 BAT-R devices antennas to 2 WLAN modules, ensure that
there is a distance of at least 2 m between the BAT-R devices.
If you would like to connect several antennas to a WLAN module, align the
antennas so that the points of the antennas point away form each other in a
star shape.

Install at least one antenna on the WLAN module that you would like to
use.

Insert the terminating resistors available as accessories into the sockets
not being used in order to avoid radio signals from one WLAN module
being received by the other WLAN module.
Relevant for use of BAT-ANT-N-MiMo-18N-IP65 with FCC and approval 2,
characteristic value H. The devices are labeled as follows:
 “FCC ID: U99EWLAN2 and IC: 4019A-EWLAN2”
Connect the BAT-ANT-N-MiMo-18N-IP65 to the WLAN module as follows:

Connect the antenna port "Ver" with the WLAN antenna port 1.

Connect the antenna port "+45 °" with the WLAN antenna port 2.

Connect the antenna port " − 45 °" with the WLAN antenna port 3.

Connect the BAT-ANT-N-MiMo-18N-IP65 in this way exclusively.
1 WLAN module 1:
1a Antenna connection 1
1b Antenna connection 2
1c Antenna connection 3
2 WLAN module 2 (optional):
2a Antenna connection 1
2b Antenna connection 2
2c Antenna connection 3
Table 8: Antenna connections
6
1a
1b
1c
2a
2b
2c
1 2