R&S NGL200 Getting Started page 23

®
R&S NGL200/NGM200
Table 6-2: Inhibit signals
Signal name
Inhibit Ch1
Inhibit Ch2
Ground terminal (10)
M4 screw provides connection to earth ground through the instrument ground/
chassis.
AC inlet with fuse holder and voltage selector (11)
Main supply cord
Do not use detachable mains supply cord with inadequate rating.
The power cable must be plugged in before signal circuits can be connected. Do
not use the product if the power cable is damaged. See
on the instrument",
The built-in voltage selector selects the mains voltage between 100 V, 115 V and
230 V. All voltage settings are using the same fuse rating.
Channel connectors (12, 13)
Output terminals
Either the output terminals at the front panel or those at the back panel can
be used. Using both terminals at the same time can cause instrument mal-
function.
Getting Started 1178.8720.02 ─ 07
Pin
Pin 1 of Digital I/O
connector
Pin 9 of Digital I/O
connector
on page 24 for more information.
Descriptions
If the inhibit signal goes active, channel 1
output is turned off.
The inhibit signal is low active (inverted
logic).
If the inhibit signal goes active, channel 2
output is turned off
The inhibit signal is low active (inverted
logic).
Chapter 6.2, "Switching
Instrument tour
Overview of controls
23