Geokon 8032 Instruction Manual page 14

8
Actual gage connections to the terminal board will vary depending on the instrument type
and cable used. Note the following tables to get the general idea.
Terminal
Board
1H
1L
2H
2L
S1
3H
3L
4H
4L
S2



31H
31L
32H
32L
S16
Table 1 - 16 Channel Multiplexer/Terminal Board Wiring
Terminal
Board
1H
1L
2H
2L
S1
3H
3L
4H
4L
S2



31H
31L
32H
32L
S16
from Sensors 31&32
Table 2 - 32 Channel Multiplexer/Terminal Board Wiring
Vibrating Wire
with Thermistor
VW Sensor #1
VW Sensor #1
Thermistor #1
Thermistor #1
Shield Drain Wire
from Sensor #1
VW Sensor #2
VW Sensor #2
Thermistor #2
Thermistor #2
Shield Drain Wire
from Sensor #2



VW Sensor #16
VW Sensor #16
Thermistor #16
Thermistor #16
Shield Drain Wire
from Sensor #16
Vibrating Wire
VW Sensor #1
VW Sensor #1
VW Sensor #2
VW Sensor #2
Shield Drain Wires
from Sensors 1&2
VW Sensor #3
VW Sensor #3
VW Sensor #4
VW Sensor #4
Shield Drain Wires
from Sensors 3&4



VW Sensor #31
VW Sensor #31
VW Sensor #32
VW Sensor #32
Shield Drain Wires
from Thermistors 31&32
Resistance Strain Linear Potentiometer
Gage Bridge
S+ from Bridge #1
S- from Bridge #1
P+ to Bridge #1
P- to Bridge #1
Shield Drain Wire
from Bridge #1
S+ from Bridge #2
S- from Bridge #2
P+ to Bridge #2
P- to Bridge #2
Shield Drain Wire
from Bridge #2



S+ from Bridge #16
S- from Bridge #16 Wiper Output Pot #16
P+ to Bridge #16 Remote Sense Pot #16
P- to Bridge #16
Shield Drain Wire
from Bridge #16
Thermistor
Thermistor #1
Thermistor #1
Thermistor #2
Thermistor #2
Shield Drain Wires
from Thermistors 1&2
Thermistor #3
Thermistor #3
Thermistor #4
Thermistor #4
Shield Drain Wires
from Thermistors 3&4



Thermistor #31
Thermistor #31
Thermistor #32
Thermistor #32
Shield Drain Wires
(with Remote Sense)
Excitation Pot #1
Wiper Output Pot #1
Remote Sense Pot #1
Ground Pot #1
Shield Drain Wire
from Pot #1
Excitation Pot #2
Wiper Output Pot #2
Remote Sense Pot #2
Ground Pot #2
Shield Drain Wire
from Pot #2



Excitation Pot #16
Ground Pot #16
Shield Drain Wire
from Pot #16
Thermocouple
Thermocouple #1
Thermocouple #1
Thermocouple #2
Thermocouple #2
Thermocouple #3
Thermocouple #3
Thermocouple #4
Thermocouple #4



Thermocouple #31
Thermocouple #31
Thermocouple #32
Thermocouple #32