CONNECTING ANALOG INPUTS (OPTION)
The Analog In connector option is used for measuring external voltage signals from other
instrumentation (such as meteorological instruments) and for logging these signals in the
analyzer's internal data acquisition system, the Data Logger (Section 2.5.1). The input
voltage range for each analog input is 0-10 VDC and input impedance is nominally 20kΩ
in parallel with 0.1µF.
Assignments for the Analog In connector pins 1 through 8 (Table 2-3) are configurable
through the Setup>Ext Analog Inputs menu (visible with installed option).
26
Teledyne API T200 NO/NO
Figure 2-5. Analog In Connector
Table 2-3. Analog Input Pin Assignments
PIN
DESCRIPTION
1
Analog input # 1
2
Analog input # 2
3
Analog input # 3
4
Analog input # 4
5
Analog input # 5
6
Analog input # 6
7
Analog input # 7
8
Analog input # 8
GND
Analog input Ground
1
See Section 2.5.1 to set up the Data Logger.
/NO
Analyzer with NumaView™ Software
2
x
DAS/DATA
LOGGER
PARAMETER
1
Channel 1
Channel 2
Channel 3
Channel 4
Channel 5
Channel 6
Channel 7
Channel 8
N/A
083730200A DCN7962