Andrew Wireless Innovations Group RPT-MMR8-19I User Manual

4 Installation

ID No: 159967

Page 27

4.2.4. Power Connection

Note:

Do not connect the power cord at the mains connector (see figure
4-7 Connector flange) while power is applied, i. e. interrupt mains
supply before connecting the power cord at the remote unit. Then,
engage mains again.

Before connecting electrical power to the remote unit, the remote unit must be
grounded.

For power supply connection a minimum cross section of 1.5 mm

for each wire has to be observed as well as the applicable national
regulations regarding loop impedance, voltage drop and methods
of installation. Ensure to connect to the right voltage.

The correct wiring of the power supply plug is as follows:

4.2.5. Connection of the Antenna Cables

The remote unit has a N-type antenna connector. For its location please refer to
figure 4-7 Connector flange. For mounting the cable connectors, it is recommended
to refer to the corresponding documentation of the connector manufacturer. The
bending radius of the antenna cables must remain within the given specifications.

For the selection of cable and antenna it should be considered that a cable with
higher loss is less expensive but on the other hand it impairs performance.

It is sufficient to tighten the N connectors hand-tight. The use of a
tool (like pliers) may cause damage to the connector and
therefore, lead to a malfunctioning of the remote unit.