Wieland wienet WR-LTE v3 SL, Руководство пользователя

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5 | Router Design
18
Wieland Electric GmbH | BA001035 (Rev. A) | 08/2016
5.8.2 Power connector PWR
Panel socket 2-pin.
Pin number Signal mark Description
1 GND(-) Negative pole of DC supply voltage
2 VCC(+) Positive pole of DC supply voltage (+10 to +60 V DC)
Power connector
Power supply for the router must be b10 V to +60 V DC supply. Protection against reversed po-
larity without signaling is built into the router.
wienet
WR-LTE v3 SL can be put into "low power mode" using a special command. Then it can be awak-
ened for example by an activity on the binary input or using an internal timer.
Circuit example:
Connection of power supply
5.8.3 Antenna connector ANT, DIV, GPS and WiFi
Main, diversity and GPS antennas are connected to the router using the SMA connector on the front
panel. There is also available R-SMA antenna connector through which the additional antenna can be
connected, if the router is equipped with WiFi module.
ANT connector is used to connect the main antenna router. To connect the diversity antenna is used the
second antenna connector DIV. The third connector (GPS) is intended for GPS antenna (router supports
active GPS antenna). R-SMA connector named WiFi is designed for connection of WiFi antenna (available
only for versions with WiFi module).
Attention!
The router can not operate without a connected main antenna marked as ANT!
For connection the antenna is used SMA con-
nector. The antenna is connected by screwing
this antenn to the SMA connector on the front
panel of the router (see figure below).
NOTICE
: Diversity antenna improves radio fea-
tures of the router at low signal strength
Diversity antenna improves radio features of the router at low signal strength.
ATTENTION