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A Z 1 0 O X YG E N A N A LY Z E R | C O M B U S T I O N G A S A N A LY S I S | O I/A Z 1 0 - E N R E V. A
Electrical connections – non-AutoCal systems/AZ10 probe to AZ10 transmitter
Wire
color
Brown
Blue
Screen 1 and 2 (drains) – connect to probe
internal earth stud and connect an internal
earth wire from probe earth terminal to probe
internal earth stud at probe
White
Green
Grey
Violet
Black
Red
White/Yellow (cut wires back both ends)
White/Black (cut wires back both ends)
White/Orange (cut wires back both ends)
White/Green (cut wires back both ends)
White/Red (cut wires back both ends)
White/Blue (cut wires back both ends)
Cable requirements – non-AutoCal systems/AZ10 probe to AZ10 transmitter
Table 1
TC+ (Green)
ACJC (Violet)
ACJC (Grey)
Connect Screen 1 and 2 drains from
14-core cable to internal earth stud only
H (Brown)
H (Blue)
Heater connections
at transmitter
Figure 16 Electrical connections – AZ10 probe to AZ10 transmitter (non-AutoCal systems)
Transmitter connection/
Screen 1 and 2 (drains) connected to
transmitter internal earth stud only
TC– (White)
Cell + (Red)
Cell – (Black)
AutoCal terminals
at transmitter
not used
1 2
terminal color
Blue (1)
Brown (2)
SCN (NOT USED)
Internal earth stud
White
Green
Grey
Violet
Black
Red
White/Yellow
White/Black
White/Orange
Not fitted
White/Green
White/Red
White/Blue
AZ10 probe
CLR
W BL
R
CLR
+
– +
T/C
H1 H2
+
–
+
–
ACJC
H1
H2
T/C
CELL
Probe heater connections and internal
earth connection wire from earth stud
Screen 1 and 2 drains (twisted pair) – cut back to
≤40 mm (1.57 in) after being passed into sensor head
AZ10 transmitter
Cell + (Red)
Cell – (Black)
ACJC (Violet)
ACJC (Grey)
T/C + (Green)
T/C – (White)
SCN (Screen)
not used
Connect screen 1 and 2 drains from 14-core cable
to the transmitter internal earth stud only –
do not connect the drains to the transmitter
SCN connector or the transmitter external earth
Probe
terminal
H1
H2
Screen 1 and 2 (drain wires) –
connect at probe earth stud
(symbol)
and transmitter earth stud only
TC–
TC+
ACJC
ACJC
Cell –
Cell +
Earth (green wire
from probe earth stud)
H1 (Blue)
H2 (Brown)
9
8
7
6
5
4
3
19
Connection
type
Heater 1
Heater 2
T/C –
T/C +
ACJC
ACJC
Cell – (oxygen input)
Cell + (oxygen input)
Not applicable
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