Analog I/O Configuration; Table 6-7: Diag - Analog I/O Functions; Table 6-8: Analog Output Voltage Ranges - Teledyne 200E Instruction Manual

Operating Instructions

6.7.3. Analog I/O Configuration

Table 6-7 lists the analog I/O functions that are available in the M200E.
Sub Menu
AOUTS CALIBRATED:
CONC_OUT_1
CONC_OUT_2
CONC_OUT_3
TEST OUTPUT
AIN CALIBRATED
To configure the analyzer's four analog outputs, set the electronic signal type of each
channel and calibrate the outputs. This consists of:
Selecting an output type (voltage or current, if an optional current output driver has been
installed) and the signal level that matches the input requirements of the recording device
attached to the channel.
Calibrating the output channel. This can be done automatically or manually for each
channel, see Sections 6.7.4 through 6.7.8.
Adding a bipolar recorder offset to the signal, if required (Section 6.7.5).
In its standard configuration, the analyzer's outputs can be set for the following DC
voltages. Each range is usable from -5% to + 5% of the nominal range.
The default offset for all ranges is 0 VDC.
60
Table 6-7: DIAG - Analog I/O Functions
Shows the status of the analog output calibration (YES/NO) and initiates a
calibration of all analog output channels.
Sets the basic electronic configuration of the A1 analog output (NO
There are three options:
Range : Selects the signal type (voltage or current loop) and full scale
level of the output.
REC_OFS : Allows to set a voltage offset (not available when RANGE is
set to CURR ent loop.
Auto_CAL : Performs the same calibration as AOUT CALIBRATED, but on
this one channel only.
NOTE: Any change to RANGE or REC_OFS requires recalibration of this
output.
Same as for CONC_OUT_1 but for analog channel 2 (NO)
Same as for CONC_OUT_1 but for analog channel 3 (NO
Same as for CONC_OUT_1 but for analog channel 4 (TEST)
Shows the calibration status (YES/NO) and initiates a calibration of the
analog to digital converter circuit on the motherboard.
Table 6-8: Analog Output Voltage Ranges
Range Minimum Output
0-0.1 V -5 mV
0-1 V -0.05 V
0-5 V -0.25 V
0-10 V -0.5 V
Model 200E Instruction Manual
Function
Maximum Output
+105 mV
+1.05 V
+5.25 V
+10.5 V
044100102 Rev A
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X
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