Installation Guide

Table Of Contents
TETRA MBS UNIT. INSTALLATION GUIDE
F067646PT_2801
Page 60 of 62
en
7. START UP/CONFIGURATION/VERIFICATION
IMPORTANT: Ensure that the power supply of the MBS Unit is the proper one
before switch it on; an erroneous power supply can cause damages in the
equipment.
Every MBS Unit has in its labelling the diverse options that it offers. If the MBS Unit
includes the option O148017PT, this it will have to be powered with AC (220/110
VAC), however, if the MBS Unit includes the option O148018PT it will have to be
powerred with +24 VDC nominal voltage.
Preliminary considerations for carrying out the MBS Unit start up:
- To start up the equipment, this must have the final IP correctly configured (see chapter of
infrastructure configuration (F067220PT) in the Technical Manual).
- Refer to the radio link used to configure this device. Make sure this element is properly
connected to ground.
The steps to perform the final settings are:
1.
Before connecting power supply to the MBS Unit, make sure the right voltage level reaches the
power supply cable connector.
2.
Provide power to the MBS Units through the POWER_IN connector.
3.
Wait for the MBS Unit initialization (about 3 minutes).
4.
Verify that you have access to the MBS (by performing a "ping"). Make partial checks in case of no
response from the MBS, perform pings to intermediate elements: SNI Node radio link remote
site radio link MBS.
5.
From NMS, register the MBS Unit(s), completing the necessary settings (see chapter of
infrastructure configuration, F067220PT, and the client's user manual NMS, F067201PT).
6.
Verify the absence of alarms in monitoring module and check with a radio terminal that it is
registered and you can make and receive calls. In case of interference or coverage fault alarms see
chapter of the infrastructure adjustment (F067218PT).