7
Connection
Typical connections (channels 1–20)
The following examples show typical wiring connections for the following types of measurements:
• Thermocouple connections, see
Figure 5
•
Ω
2-Wire and thermistor connections, see
Figure 6
•
Ω
4-Wire and RTD connections, see
Figure 7
• Voltage (AC or DC), see
Figure 8
Figure 5
Thermocouple connections
Figure 6
Ω
2-Wire and thermistor connections
Channel 1
HI
LO
Channel 20
HI
LO
(Channels 2–19)
Thermocouple
Channel 1
HI
LO
Channel 20
HI
LO
(Channels 2–19)
Resistor or
Thermistor