Teledyne 300E Instruction Manual page 24

Getting Started
The third analog output, labeled A3 is special. It can be set by the user (see
Section 6.4.7) to output any one of the parameters accessible through the
<TST TST> keys of the units Sample Display.
The standard configuration for these outputs is mVDC. An optional Current
Loop output is available for each.
Pin-outs for the Analog Output connector at the rear panel of the instrument
are:
PIN
1
2
3
4
5
6
7
8
The default analog output voltage setting of the 300E CO Analyzer is 0 – 5
q
VDC with a range of 0 – 50 ppm.
TO change these settings, see Sections 6.4 and 6.5
q
3. If you wish utilize the analyzer's Status Outputs to interface with a device that
accepts logic-level digital inputs, such as Programmable Logic Controllers
(PLC's) they are accessed via a 12-pin connector on the analyzer's rear panel
labeled STATUS.
24
Analog Output
A1
A2
A3
A4 (Spare)
STATUS
1 2 3 4 5
Model 300E Carbon Monoxide Analyzer
VDC Signal
V Out
Ground
V Out
Ground
V Out
Ground
V Out
Ground
+
6 7 8 D
Instruction Manual
mADC Signal
I Out +
I Out -
I Out +
I Out -
I Out +
I Out -
Not Available
Not Available
P/N 04288 REV: A