Emerson HAS60E-IM-HW Carbon Monoxide Alarm User Manual


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Instruction Manual
HAS60E-IM-HW
June 2007
NGA 2000 CLD
A - 3Analyzer System ArchitectureEmerson Process Management GmbH & Co.OHG
Figure A-3: Example/Possibilities of NGA Analyzer Systems
Based on a platform, MLT or TFID analyzer the sche-
matic on Figure A-3 illustrates the simplicity of a net-
worked system which incorporates AM’s, such as Chemi-
luminesence Detectors, MLT's (NDIR/UV/VIS plus Oxy-
gen or TCD) and Flame Ionisation Detectors.
The system I/O modules (SIO, DIO) of the platform (or
MLT/TFID analyzer) support all integrated analyzer mod-
ules with analog, digital and serial interfaces as well as
relay outputs.
Other system functionality includes links to associated
sample handling (PLC) and Data Acquisition Systems
such as WinControl.
Local I/O are existing to MLT, TFID and CAT 200 analyz-
ers only and support the corresponding analyzer mod-
ule only.
Local I/Os via Internal System Bus
System I/Os via Internal System Bus
NGA
Network
Alternatively to Platform
or MLT/TFID Analyzer
Printer
or PLC
Personal
Computer
Solenoid
Valves
Field PC
Workstation
8
Digital
Inputs
24
Digital
Outputs
3
Relay
Outputs
RS 232 /
RS 485
DIO SIO
19" MLT 3/4
Analyzer
NGA 2000ROSEMOUNT
19" Platform/
TFID Analyzer
NGA 2000ROSEMOUNT
Alternatively
Analyzer Modules (AMs)
O
PMD
2
PO
MLT
2
DIO SIO
HC
HFID
NO
WCLD
x
NO/NO
CLD
x
DIO SIO
HC
TFID
ppm O
TO2
2
HC
FID
DIO SIO
CO/NO/SO /
EO - MLT
2
2
Alternatively
NGA 2000ROSEMOUNT
NGA 2000ROSEMOUNT
½ 19" MLT
Analyzer
MLT 2
Analyzer
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