EPAK DS13 PRO, Инструкция по установке и эксплуатации

Страница: 15 / 33

4.10 System Cable Connections
Please note the following points before making
the connections.
•
Ensure to power off the circuit which you
are working on to avoid any short.
•
Drip-loops should precede the entry point
as shown in below diagram. This will avoid
any water to seep into the ACU.
•
The ACU has to be connected to 230V AC
50Hz from a online type UPS, otherwise
the warranty on EPAK system will be void.
•
After the ODU and IDU are installed,
proceed to connect the ACU and ODU as
follows:
•
The Antenna Receive (RX) cable (RX+power ) must be connected to the ACU.
•
All 4 bands from the Antenna (VL, HL, VH, HH) must be connected to the input of multiswitch
•
The TV receivers should be connected to output of multiswitch.
•
The ACU must be connected to 230V/50Hz AC from our recommended UPS.
•
Vessel network or switch can be connected to Lan1 /Lan2 of ACU.
•
The user can also connect the ship's gyro information (optional) via the NMEA connector at the back-
panel of the ACU.
4.11 Wiring TVRO Ku-Band Systems
Doc ID 0354 15.12.20
Page 15/33
Figure 4.10 Cable connection with drip loop
.
.
Figure 4.11: Wiring scheme TVRO Ku-Band Systems