Teledyne 6200E - Sulfides Analyzer - Manual (Page 24)

Getting Started Model 6200E Instruction Manual
24 M6200E Rev: A1
3.1.1.1. Connecting the Analog Outputs
Attach a strip chart recorder and/or data-logger to the appropriate contacts of the analog output
connecter on the rear panel of the analyzer.
ANALOG OUT
A1 A2 A3 A4
+ - + - + - + -
Figure 3-3: Analog Output Connector
The A1 and A2 channels output a signal that is proportional to the H
2
S concentration of the
sample gas.
The output, labeled A4 is special. It can be set by the user (Section 6.9.10) to output any one of
the parameters accessible through the keys of the units sample display.
Pin-outs for the Analog Output connector at the rear panel of the instrument are:
Table 3–1: Analog output Pin Outs
PIN ANALOG OUTPUT VOLTAGE OUTPUT CURRENT LOOP OPTION
1 V Out I Out +
2
A1
Ground I Out -
3 V Out I Out +
4
A2
Ground I Out -
5 Not Available I Out +
6
A3
Not Available I Out -
7 V Out Not Available
8
A4
Ground Not Available
• The default analog output voltage setting of the M6200E UV Fluorescence H
2
S Analyzer is 0
– 5 VDC with a range of 0 – 500 ppb.
• TO change these settings, see Sections 6.9.4 and 6.7 respectively.
An optional Current Loop output is available for each (See Section 5.2).
3.1.1.2. Connecting the Status Outputs
The analyzer’s status outputs are accessed through a 12 pin connector on the analyzer’s rear
panel labeled STATUS. They are used to interface with a device that accepts closed-contact digital
inputs, such as programmable logic controllers (PLC’s).