User's Manual

Assembling Other Models of Exciters
Exciter EX21 Installation and Connections 3-7
4. Connect the transformer output wires to the TB8 pins marked with the “~” symbol.
5. Connect the main ground connection to the TB8 pin marked with the ground symbol using the
terminal block (see Figure 3-4).
6. Run the power cable to another Exciter if required.
7. Switch on the power supply.
8. Check the voltage on the terminal block TB8 (between pins 1-3).
9. Plug terminal block TB8 into connector TB7.
10. Re-check the voltage in Step 8.
11. Check whether the voltage between pins 1 (Test) of J2 and Ground is 5.0 ± 0.2 V.
12. Switch off the power supply.
Assembling Other Models of Exciters
Lyngsoe provides other models of Exciters with different antenna frame sizes for particular
installations. For mechanical assembling and electrical connections, use a similar procedure as
described in the previous paragraphs.