ABB EasyLine EL3000 - Page 81

EL3000 CONTINUOUS GAS ANALYZERS | CI/EL3000-EN REV. C 81
Gas connections and electrical connections Fidas24 (model EL3040)
Figure 33: Gas connections and electrical connections Fidas24 (model EL3040)
Fidas24: Gas and electrical connections
Pos.
Connection
Supplementary information
Version
30
Power supply (input)
115 V AC or 230 V AC for heating the detector and
sample gas inlet
4
-pin male connector, connection cable included in
scope of supply
31
Power supply (output)
Electrical connection to the heated sample gas
connection
Permanently connected
32
Test gas outlet
—
⅛ NPT female thread for threaded connections
(not included in scope of supply)
33
Zero-point gas inlet
—
34
End-point gas inlet
—
35
Combustion air inlet
—
36
Combustion gas inlet
—
37
Instrument air inlet
—
38
Exhaust outlet
—
Male thread for connection of the exhaust air pipe
(stainless steel tube with an outside diameter of 6
mm,
included in the scope of supply of the gas analyzer)
39
Sample gas inlet
Heated or unheated
Threaded connection for PTFE or stainless steel tubing
with a 6
mm outer diameter
40
Pressure equalizing opening
With protective filter (the protective filter must be
protected against humidity)
—