Operation
Range Menu
3-8
Model 43i Trace Level-Enhanced Instruction Manual
Thermo Fisher Scientific
In the single range mode, there is one range, one averaging time, and one
span coefficient.
By default, two SO
2
analog outputs are arranged on the rear panel
connector as shown in
Figure 3–4
. See
Table 3–2
for channels and pin
connections. Single range mode may be selected from the “Range Mode
Select” in the “Service Menu”, later in this chapter.
Figure 3–4.
Pinout of Rear Panel Connector in Single Range Mode
Table 3–2.
Default Analog Outputs in Single Range Mode
Channel
Connector Pin
I/O Terminal Pin
Description
1 14
1
SO
2
Analog Output
2 33
3
SO
2
Analog Output
3 15
5
None
4 34
7
None
5 17
9
None
6 36
11
None
Ground
16, 18, 19, 35, 37
2, 4, 6, 8, 10, 12
Signal Ground
Note
All channels are user definable. If any customization has been made
to the analog output configuration, the default selections my not apply.
▲
Single Range Mode
