Remote Transmitter - Remote Az25 Autocal Unit Connections - ABB Endura AZ series User Manual

Endura AZ series integral and remote transmitter
Combustion oxygen monitor
4.7 Remote Transmitter – Remote AZ25 AutoCal Unit Connections
Terminal Tag ID
Number
1
Not used
2
3 SCN
4 T / C –
5 T / C+
6 ACJC
7 ACJC
8 CELL –
9 CELL +
10 PS2
11 P COM
12 PS1
13 SV2
14 SV COM
15 SV1
Table 4.5 Remote Transmitter to Remote AZ25 AutoCal Unit Connections
Fig. 4.8 Remote Transmitter to Remote AZ25 AutoCal Unit Connections
20
Connection Type
Not used
Screen
Thermocouple (–ve)
Thermocouple (+ve)
PT1000 Cold Junction Compensation
PT1000 Cold Junction Compensation
Oxygen Input (–ve)
Oxygen Input (+ve)
Pressure Switch – Gas 2
Pressure Switch – Common
Pressure Switch – Gas 1
Solenoid Valve – Gas 2
Solenoid Valve – Common
Solenoid Valve – Gas 1
AutoCal Connection (Terminals 10 to 15)
10 11
P2 P COM
Connection Terminals 1 to 9
To Remote AutoCal Unit –
Refer to OI/AZ25P–EN for Connection Details at AutoCal Unit
4 Electrical Installation
12
13 14
P1
SV2 SV COM
2 H
1 H
(1 and 2 not used)
Cable Color Code
Not used
Screens
White
Green
Grey
Violet
Black
Red
White / Yellow
White / Black
White / Orange
White / Blue
White / Red
White / Green
15
SV1
9 CELL +
8 CELL –
7 ACJC
6 ACJC
5 TC +
4 TC –
3 SCN
IM/AZ20E–EN Rev. F