Sensor Connections
Product Guide
Sensor Connections
pH and ORP SENSORS
Analyzer/Transmitter Models TB82PH and TB84PH
ABB Sensor Models
Terminal TB2
Color
Blue
Yellow
Black
Number
Description
TB5
1
1
Measuring electrode
Blue
2
Shield for measuring
electrode
None
1
AP200
AP300
3
TBX5
AP100
Blue
Clear
Clear
Blue
7650/7660
Clear
Yellow
None
Red
None
None
Black
Black
Blue
Black
Black
3
Reference
Black
Green
4
Solution (diagnostic)
Ground
None
Green
None
Green/Yellow
None
None
Red
5
RTD
Red2
Red2
Red
Gray & White
Red
Red4
(2 total)
White
6
RTD
White2
White2
White
Green
White & Gray
White
Heavy Green
7
Shield (Screen)
None
Heavy Green
(Shield)
None
None
None
Yellow
None
8
Not Used
None
None
None
None
None
None
Notes:
1. BNC adapter required on sensors supplied with a BNC termination (See Figure 4).
2. Red and White wires not present on pH sensors sold without temperature compensators or ORP sensors
3. Cut away and discard gray wire on AP300 sensors (if present)
4. Place both red wires in terminal 5
Analyzer/Transmitter Models AX46- and AX4-6
AX4xx Analyzer
Terminal Block No.
TB5 Series pH Sensors
TBX 5 Series pH Sensors
Sensor B
Sensor A
Color
Function
Color
Function
B1
B2
B9
B10
White
Not Used
Temperature Compensator
Short from B9 to B10
and B2 to B1
White
Not Used
Temperature Compensator
Short from B9 to B10
and B2 to B1
B3
B11
Red
Temperature Compensator
Red
Temperature Compensator
B4
B12
Not Used
Not Used
Black
Reference Electrode
B5
B13
Not Used
Not Used
Not Used
Not Used
B6
B14
Black
Reference Electrode
Green
Solution Ground
B7
B8
B15
B16
Not Used
Blue
Not Used
Glass/Metal Electrode
Yellow
Blue
Screen/Shield
Glass/Metal Electrode
PG-Conductivity_Sensor_Connection_B
2-ELECTRODE CONDUCTIVITY SENSORS
Analyzer/Transmitter Models TB82TE and TB84TE
Terminal Block TB2
ABB Sensor Models
Number
Description
2045 and 2077*
2025, 2078, 2085, 2089
TB2 & AC220 Series
1
Drive
Red or C-Terminal
Red
Green
2
Sense
None
None
None
3
Sense
None
None
None
4
Drive
Black or E-Terminal
Black
Black
RTD / TC
Green/Yellow and Blue
or T-Terminal
Blue and Green/Yellow
Blue
6
RTD / TC
Brown or T-Terminal
Brown
Yellow
7
Shield (Screen)
None
None
Heavy Green
8
Not Used
None
None
None
5
Notes:
* Models 2045 and 2077 sensors are supplied with terminals for wire connections. Cable colors are given for ABB supplied cable, P/N
0233-811 for electrodes and 0233-819 for temperature elements
Analyzer/Transmitter Models AX41- and AX411
Terminal Block B
ABB Sensor Models
Sensor B Sensor A Description
2045 and 2077
2025, 2078, 2085, 2089
TB2 & AC220 Series
B1
B9
TC Common
Green/Yellow or T-Terminal
Green/Yellow
Blue
B2
B10
TC Third Lead*
Blue or T-Terminal
Blue
None*
B3
B11
TC
Brown or T-Terminal
Brown
Yellow
B4
B12
Screen
Screen
None
Heavy Green
B5
B13
Cell (Drive)
Red or C-Terminal
Red
Green
B6
B14
Cell (Earth)
Black or E-Terminal
Black
Black
B7
B15
Not Used
None
None
None
B8
B16
Not Used
None
None
None
Notes:
* For conductivity sensors without a three-wire temperature element, link terminals 1 & 2 and terminals 9 & 10
4-ELECTRODE CONDUCTIVITY SENSORS
Analyzer Models AX43- and AX4-3
Analyzer Models TB82EC and TB84EC
Terminal Block TB2
Terminal Block B
Sensor Model
Sensor Model
Number
Description
TB4 Series
Sensor B
Sensor A
Description
TB4 Series
1
Drive
Green
B1
B9
Temp Common
Blue
2
Sense
Red
B2
B10
TC Third Lead*
None*
3
Sense
White
B3
B11
TC
Yellow
4
Drive
Black
B4
B12
Screen
Heavy green
5
RTD / TC
Blue
B5
B13
Drive -
Green
6
RTD / TC
Yellow
B6
B14
Sense -
Red
7
Shield (Screen)
Heavy Green
B7
B15
Sense +
White
8
Not Used
None
B8
B16
Drive +
Black
Notes:
* For conductivity sensors without a three-wire temperature element, link terminals 1 & 2 and terminals 9 & 10
SENSOR CONNECTIONS
SENSOR CONNECTIONS
TB2
BLUE
YELLOW
BLACK
GREEN
RED
WHITE
HVYGRN
TB2
1
2
3
4
5
6
7
8
SENSE
GREEN
GUARD
RED
REF
WHITE
SOL GND
BLACK
RTD
BLUE
RTD
YELLOW
SHIELD
HVYGRN
Figure 1 – TB82 and TB84 Terminal Block
1
2
3
4
5
6
7
8
DRIVE
SENSE
SENSE
DRIVE
RTD
RTD
SHIELD
Figure 2 – TB82 and TB84 Terminal Block
pH and ORP sensors
2- and 4-Electrode
Figure 3 – AX4 Terminal Block
Wall/Pipe Mount (Left) / Panel Mount (Right)
BLACK COAX with BNC
BLUE
BLACK
To Sensor
WHITE
BNC Adapter (Part 4TB9515-0164)
RED
Figure 4 – pH BNC Cable Connection to BNC Adapter
Figure 5 – Models 2045 & 2077 2-Electrode Sensors
Green/Yellow, Blue and
Brown (Pt 100 TC)
Black (Outer Electrode)
Red (Inner Electrode)
Figure 6 – Model 2025, 2078, 2085 and 2089 2-Electrode Sensors
Yellow and Blue (Pt 1000 TC)
Black (Analog ground – outer electrode)
Green (Drive – inner electrode)
Heavy Green (Shield)
Figure 7 – Model TB2 2-Electrode Sensors
Black
Green
White
Red
Yellow and Blue (3k ohm or 4.75k ohm TC)
Black (Drive)
White (Sense)
Green (Drive)
Red (Sense)
Heavy Green (Shield)
Group-A Style Tip
Black
Green
White
Red
Group-B Style Tip
Figure 8 – Model TB4 4-Electrode Sensors
ABB has Sales & Customer Support expertise
in over 100 countries worldwide
www.abb.com
The Company’s policy is one of continuous product
improvement and the right is reserved to modify the
information contained herein without notice.
Printed in USA (01.19.05)
© ABB 2005
ABB Inc.
9716 S. Virginia St. Ste E
Reno, NV 89511
USA
Tel: +1 (775) 850-4800
Fax: +1 (775) 850-4808
ABB Ltd
Oldens Lane Stonehouse
Gloucestershire, GL10 3TA
UK
Tel: +44 (0) 1453 826 661
Fax: +44 (0) 1453 829 671
PG_Sensor_Connection_B
Was this manual useful for you? yes no
Thank you for your participation!

* Your assessment is very important for improving the work of artificial intelligence, which forms the content of this project

Download PDF

advertising