technetix AIMA3000-FT5E, Product User Manual, Page: 14 / 28

12
Oct/2017 - V1 Technetix Group Limited
Product User Manual
AIMA-FT5E
f. Align the contact pins on the end face of the fibre optic contact with the grooves in the optical output port, and then
insert the fibre optic contact, as shown in the figure. There will be a clicking sound when the contact is in place.
Figure 4-2. Connecting a fibre optic cable
Optical output port
Fibre optic cable contact
WARNING!
The FT5E module must be installed and maintained by professionally trained personnel following
safe operating procedures.
If the FT5E has idle ports and input ports, terminate them with a 75-Ω resistive load to avoid
damage to the product.
WARNING!
The FT5E will produce invisible radiation during operation. Do not touch or directly look into
fibre optic cable contacts and other related components.
4.3.3 LED Indicator Lights
After the module is installed and connected to a power supply, green indicator lights on the front panel indicate that the
module is on.
If the input and output signals are normal, the 'STAT' indicator light will stop flickering after 5 seconds and remain green.
The 'LSR1', 'RF1', 'LSR2', and 'RF2' indicator lights should be also green.
If one of broadcast/narrowcast RF input signals is too low or too high, the 'STAT' and 'RF' indicator lights may be orange or
red.
1
If an optical output signal is too low or too high, the 'STAT' and 'LSR' indicator lights may be orange or red.
See Appendix A for more information about FT5E indicator lights.
1. The FT5E module’s 'NC RF Total Input Power' alarm is set to off by default. When the BC RF total input power is normal, the RF indicator light remains green. Before checking the RF indicator lights, log
in to the AIMA3000 configuration system and turn on the main and secondary alarms (select HiHi/Hi/Lo/LoLo threshold values).