R&S NGL200 Getting Started page 22

®
R&S NGL200/NGM200
Option IEEE-488 (GPIB) interface (8)
An IEEE-488 (GPIB) interface can be ordered (NGL-B105 or NGM-B105). This
interface is not user installable.
Digital I/O connector (9)
The Digital I/O option (R&S NGL-K103 or R&S NGM-K103) must be installed for
this function to be available in the instrument.
The specified voltages are 0 V to 24 V for all output pins and 0 V to 15 V for all
input pins.
Figure 6-3: Digital I/O connector (female socket front view)
Table 6-1: Digital I/O pin layout
Pin Signal
1 *Inhibit Ch1
2 Ext. Trigger Ch1
3 Digital In1
4 Digital Output
Out1
5 - 8 Gnd
* The inhibit signals
nal.
Getting Started 1178.8720.02 ─ 07
Direction
IN
IN
IN
OUT
-
can be used to turn off the outputs by a digital hardware sig-
Pin Signal
9 *Inhibit Ch2
10 Ext. Trigger Ch2 IN
11 Digital Output
Fault
12 Digital Output
Out2
13 - 15 Gnd
Instrument tour
Overview of controls
Direction
IN
OUT
OUT
-
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