SATELLINE-EASy / SATELLINE-EASy 869
User Guide, Version 3.0
15
3
INTERFACE – CONNECTORS & LEDS
3.1
Antenna connector
SATELLINE-EASy and SATELLINE-EASy 869 both have a single TNC female type antenna
connector with impedance of 50 Ohm.
The antenna should always be connected when the power is on. Removing the antenna while
the transmitter is on may damage the power amplifier inside the transmitter.
3.2
Power supply
SATELLINE-EASy is available in two operating voltage ranges depending on which type of
internal power/interface-module has been installed at the factory. The voltage range is marked
on the label:
•
+6…+30 V
DC
(delivered by default)
•
+3…+9 V
DC
SATELLINE-EASy 869 is currently available only in +6…+30 V
DC
operating voltage range.
The radio modem must be connected to a power supply with an adequate current output.
A proper fuse should be connected in between the radio modem and the power supply:
Operating voltage range
+3 … +9 V
+6 … +30 V
Current rating of the fuse
2.5 A slow
1 A slow
Operating voltage range of SATELLIN-EASy is marked as follows:
