Instruction manual

NGA 2000 MLT Hardware
INSTALLATION
5 - 31
Emerson Process Management GmbH & Co. OHG
Instruction Manual
90002929
07/2006
Note!
Reference option is only available with single or two channel analyzer.
ANALYZER SPECIFIC INSTRUCTIONS: CAT 200
Fig. 5-21: CAT 200, Analyzer’s bottom view at gas fittings
5.4.5.3 Gas Connections
8 9 10 11
12 34
567
Table 5-1: CAT 200, Assignment of gas fittings
Analyzer Configuration
Serial Tubing 1 - Gas in 2 - Gas out
1 - Gas in (ch 1) 2 - Gas out (ch 1) 3 - Gas in (ch 2) 4 - Gas out (ch 2)
5 - Gas in (ch 3) 6 - Gas out (ch 3) 7 - Gas in (ch 4) 8 - Gas out (ch 4)
2 - Gas out
(Sample, zero &
span gas)*
5 - Span gas 1 in 6 - Span gas 2 in 8 - Zero gas in
7 - Sample gas in
1 - Gas in (ch 1) 2 - Gas out (ch 1) 3 - Gas in (ch 2) 4 - Gas out (ch 2)
5 - Span gas 1 in 6 - Span gas 2 in 8 - Zero gas 1 in 10 - Zero gas 2 in
1 - Gas in (ch 1) 2 - Gas out (ch 1) 3 - Gas in (ch 2) 4 - Gas out (ch 2)
5 - Gas in (ref 1) 6 - Gas out (ref 1)
7 - Gas in (ref 2)
1
or
10 - Gas in (ref 2)
2
8 - Gas out (ref 2)
1
or
11 - Gas out (ref 2)
2
CAT housing purge (option) 7 - Purge gas in 8 - Purge gas out
1
without housin
g
p
ur
g
e
Gas Fitting Assignment
Parallel tubing with differential
measurement (option)
Parallel tubing with 2
solenoid valve blocks (option)
2
with housing purge
* Standard Gas out = gas exhaust, valve block output internally connected to MLT gas input.
Option: Valve block output may be used for external sample handling system (special configuration).
Parallel tubing
Serial tubing with 1
solenoid valve block (option)