Visual Inspection - ABB ACF-NT Operator's Manual

Visual Inspection

Figure 9
Interior View
Visual Inspection
(see Fig. 9)
22
Analog / Digital Signals
Main Switches
Terminals, RFI Filter
MCBs with RCD
Circuit Breaker, Fuses
Terminals
Temperature Controller
Power Supply 24VDC,
Terminals
C
Catalyst
External instrument air regulator
External gas cylinder pressure reducers:
Zero gas oxygen analyzer (1 to 4 Vol% O
Combustion gas VOC analyzer (H
Zero gas VOC analyzer (N
Span gas VOC analyzer (Propane in N
A Air conditioning unit: Filter mesh
B Air purifier: Moisture indicator
Display: Measured values, temperatures, pressures, flows
C Temperature controllers of heated probe tube, heated filter
and heated sample gas line (see Wiring Plan for assignment)
D Purge gas flow meter
E Instrument air pressure regulators (from left to right):
VOC analyzer combustion air (-J12)
Main regulator (-J11)
ASP module (-J13)
F Air purifier pressure regulator (-J08)
G Status LEDs of analog and digital output modules
H Status LEDs on FTIR control panel:
Operator's Manual ACF-NT, ACF-NT V0309
Terminals,
G
Aspirator Advance
Pump Optima
Module Multi-FID14
SC Block
Heated Sample Gas Line
Heated
Cell
D
FTIR Spectrometer
H
FTIR Controller
Ethernet HUB
in N
2
)
2
or zero gas for O
2
)
2
E
F
A
B
5–7 bar
1.2  0.1 bar
)
2
1.2  0.1 bar
analyzer) 1.2 ± 0.2 bar
2
1.2  0.2 bar
White
Green
Page
12 to 19
180 °C each
> 200 l/h
1.2  0.1 bar
4.0  0.5 bar
2.5  0.2 bar
1.2  0.1 bar
Green
"Power" Green
"Data" Yellow blinking
42/23-572 EN Rev. 5
Pressure
Controller