NF FRA5014, Instruction Manual

Page: 33 / 107

3.1 Panel Components and Operations
FRA5014 3-3
Figure 3-2. Rear Panel
<7> GPIB connector
<8> Serial number label
<9> Inspected label
<10> USB connector
<11> Cooling fan exhaust outlet
<12> DIP switches
For interface settings and various communication settings
<13> RS-232 connector
<14> Power inlet
<15> DIP switch settings list
This lists the interface settings and communications settings made using DIP switches 0
and 1.
<16> Grounding terminal for measurements
This is connected to the case. The system under test’s shield or fixed potential is used.
<17> Analyzer input terminals
The maximum input voltage is ±10 V and each signal ground is insulated from other
input channels, the case, and the oscillator’s output. The ERROR lamp goes on when
overload input occurs.
<18> Internal oscillator output terminal
This terminal outputs sine wave signals with frequencies from 0.1 mHz to 100 kHz,
with maximums of 10 Vp and 100 mA. The signal ground is insulated from the case
and the CH1, CH2, CH3 and CH4 inputs.
<18> <15>
<7> <8> <9> <10> <11> <12> <13>
<14>
<16> <17>