ABB Endura AZ20 series

Endura AZ20 series probe
Combustion oxygen monitor Appendix D – Accessories and Spares
36 IM/AZ20P–EN Rev. G
Appendix D – Accessories and Spares
D.1 Documentation
D.2 Probe Spares
Part No. Description
IM/AZ20M–EN Maintenance Guide
Download* the Maintenance
Guide from:
www.ABB.com/analytical-instruments
*Enter this address in your browser and then type
IM/AZ20M-EN in the search box. The Maintenance Guide
is the top link.
Part No. Description
AZ200 700 Cell Assembly
(includes
Commissioning label
and C-ring)
AZ200 727 Restrictor
Upgrade Kit
AZ200 728 Probe End Cap (includes wiring labels)
AZ200 729 Diffuser Assembly (includes C-ring)
AZ200 730 (NPT)
AZ200 733 (BSP)
AutoCal Upgrade Assembly
Length
dependant:
AZ20 Standard –
see Table
D.2
AZ20/ZFG2
Replacement
Probe – see Table
D.3
AZ20 Standard Heater Assembly
AZ20/ZFG2 Replacement Heater Assembly
Application
dependant
– see Table D.4
ABB Flowmeter
Length dependant
– see Table
D.1
Thermocouple / Electrode Assembly
Test Gas 2
ACJC
Test Gas 1
Cal Gas to
Sensor
Violet
Grey
Red
Black
Green
White
Light Yellow
Brown
Blue
Pt1000
Pt1000
Red
Green/Yellow
Green
White
Green/Yellow
Sleeved Wire
Sleeved Wire
Field / AutoCal wiring not shown
for clarity  refer to manual
White/Yellow
White/Black
White/Orange
White/Green
White/Red
White/Blue
White/Yellow
White/Black
White/Orange
White/Green
White/Red
White/Blue
AutoCal Option
(if fitted)
10 P2
11 P COM
12 P1
13 SV1
14 SV COM
15 SV2
9 ACJC
8 ACJC
7 Cell +
6 Cell 
5 T/C +
4 T/C 
3 SCR
2H
1H
9
8
7
6
5
4
3
2
1
10
11
12
13
14
15
Cal Gas Tube
to Sensor
9
8
7
6
5
4
3
2
1
Red
Blue
White
Blue
Screen/Earth
Brown
Blue
Red
Green/Yellow
Green
White
Green/Yellow
Sleeved Wire
Sleeved Wire
9
8
7
6
5
4
3
2
1
Not Used
Not Used
Cell +
Cell 
T/C +
T/C 
SCR/E
H
H
**Controlled Heater Voltage
55 V AC Max.
Conduit
*Ref. Air Line
Remote Probe Connections
AZ20 ZFG2 Replacement Probe
Screen
*Ref. Air Line
from Conduit
Cell Cable
TC Cable
**Heater Cable
AZ20
Version
AZ20/ZFG2
Replacement Version
AZ200 731
AZ200 732
Oil-coalescing
Filter-Regulator:
1
/4 NPT 5 µm
1
/4 BSP 5 µm
AZ200 740
AZ200 741
AZ200 742
AZ200 743
Filter elements for pre-June 2013 regulator:
5µm filter element
Oil coalescing filter element
Filter elements for post-June 2013 regulator:
5µm filter cartridge
Oil coalescing filter cartridge
AZ200 770
AZ200 771
AZ200 772
AZ200 773
ABB Reference Air Pump:
1
/4 BSP (Metric) 230 V AC 50 / 60 Hz
1
/4 BSP (Metric) 115 V AC 50 / 60 Hz
1
/4 NPT (Imperial) 230 V AC 50 / 60 Hz
1
/4 NPT (Imperial) 115 V AC 50 / 60 Hz
Probe Length Part Number Probe Length Part Number
0.5 m (1.7 ft.)
1.0 m (3.3 ft.)
1.5 m (5.0 ft.)
2.0 m (6.6 ft.)
AZ200 701
AZ200 702
AZ200 703
AZ200 704
2.5 m (8.2 ft.)
3.0 m (9.9 ft.)
3.5 m (11.5 ft.)
4.0 m (13.1 ft.)
AZ200 705
AZ200 706
AZ200 707
AZ200 708
Table D.1 Thermocouple / Electrode Assembly
Probe Length Part Number Probe Length Part Number
0.5 m (1.7 ft.)
1.0 m (3.3 ft.)
1.5 m (5.0 ft.)
2.0 m (6.6 ft.)
AZ200 710
AZ200 711
AZ200 712
AZ200 713
2.5 m (8.2 ft.)
3.0 m (9.9 ft.)
3.5 m (11.5 ft.)
4.0 m (13.1 ft.)
AZ200 714
AZ200 715
AZ200 716
AZ200 717
Table D.2 AZ20 Standard Probe Heater Assembly
Probe Length Part Number
0.5 m (1.7 ft.)
1.0 m (3.3 ft.)
1.5 m (5.0 ft.)
2.0 m (6.6 ft.)
AZ200 720
AZ200 721
AZ200 722
AZ200 723
Table D.3 AZ20/ZFG2 Replacement Probe Heater Assembly
Flowmeter Type Part
Number
1
/4 NPT Flowmeter (Reference Air): 0.1 to 0.85 l / min
(0.21 to 1.8 scfh) STP
1
/4 BSP Flowmeter (Reference Air): 0.1 to 0.85 l / min
(0.21 to 1.8 scfh) STP
1
/4 NPT Flowmeter (Test Gas): 0.6 to 4.4 l / min
(1.27 to 9.32 scfh) STP
1
/4 BSP Flowmeter (Test Gas): 0.6 to 4.4 l / min
(1.27 to 9.32 scfh) STP
AZ200 786
AZ200 787
AZ200 788
AZ200 789
Table D.4 ABB NPT/BSP Flowmeters
Part No. Description
Pre-June 2013
regulator
Post-June 2013
regulator