16
8019897/V2-0/2017-12| SICK
O P E R A T I N G I N S T R U C T I O N S | PowerCEMS100
Subject to change without notice
3
PRODUCT DESCRIPTION
3.4
Internal functional units
●
GMS811 gas analyzers.
●
BCU (Basic Control Unit).
●
Components for supply / regulation of heated (external) sample gas lines and heated
gas sampling probes (option).
●
Sample gas delivery unit:
– Pump module GMS800
> Filter
> Pressure measurement
> Humidity measurement
– External sample gas pump for hose lengths > 25 m
– Control valves / needle valves (option)
– Flowmeter (option)
●
Sample gas conditioning:
– Sample gas cooler with optional:
> Flowmeter
> Needle valve
> Condensate pump
> Filter
> Humidity sensor
– Sample gas filter (option)
– Condensate collection container with level monitor
– Water trap
– Sample gas monitoring (flow)
●
Span gas / test gas feed unit:
– Solenoid valves
– Humidifier container (option)
●
(NO
x
) Sample gas converter (option)
●
Terminal strips for customer analog/digital connection
●
Interface modules (options)
Legend
1
Test equipment
2
Gas conditioning
3
Analyzer
4
Analog output
5
NO
x
converter
6
Sample gas cooler
7
Condensate container
8
Option (test gas valves)
9
Analog
10
Binary
11
Pneumatic
12
Sample gas outlet
13
Calibration gas inlets
14
Sample gas inlet
Refer to the relevant Operating Instructions and Technical Information for
further information.