Table of Contents
Advertisement
Installation and Mounting
June 2023
Table 4-6: A6500-TP connection types
Type
Pt 100
Ni 100
Ni 120
Cu 10
Table 4-7
and Thermocouples (TC).
Note
Temperature measurements with thermocouple sensors need to be equipped with a cold
junction compensation to ensure proper measurement values and to eliminate influences
of environmental mounting conditions.
Table 4-7: Sensor connections
Sensor type
2-wire RTD (Sub
channel B)
3-wire RTD
4-wire RTD
Thermocouple
(Sub channel A)
Thermocouple
(Sub channel B)
x = slot number 1 to 6 (A6500-FR), 1 to 9 (A6500-RR), or 1 to 11 (A6500-SR)
66
Temperature
sensor
Platin
Nickel
Nickel
Copper
and
Figure 4-44
show the connection of 2-wire RTDs, 3-wire RTDs, 4-wire RTDs,
Backplane terminals
Channel 1
XRx1.3
XRx1.4
XRx1.2
XRx1.3
XRx1.4
XRx1.1
XRx1.2
XRx1.3
XRx1.4
XRx1.1 (-)
XRx1.2 (+)
XRx1.3 (-)
XRx1.4 (+)
Basic resistance
Temperature
range
100 Ω / 0°C
-200... +850°C
100 Ω / 0°C
-60... +180°C
120 Ω / 0°C
-80... +260°C
10 Ω / 25°C
-200... +260°C
Channel 2
Channel 3
XRx2.3
XRx3.3
XRx2.4
XRx3.4
XRx2.2
XRx3.2
XRx2.3
XRx3.3
XRx2.4
XRx3.4
XRx2.1
XRx3.1
XRx2.2
XRx3.2
XRx2.3
XRx3.3
XRx2.4
XRx3.4
XRx2.1 (-)
XRx3.1 (-)
XRx2.2 (+)
XRx3.2 (+)
XRx2.3 (-)
XRx3.3 (-)
XRx2.4 (+)
XRx3.4 (+)
Operating Manual
MHM-97877
Sensor
connection
2-wire, 3-wire, 4-
wire RTDs
4-wire RTD
Channel 4
XRx4.3
XRx4.4
XRx4.2
XRx4.3
XRx4.4
XRx4.1
XRx4.2
XRx4.3
XRx4.4
XRx4.1 (-)
XRx4.2 (+)
XRx4.3 (-)
XRx4.4 (+)
MHM-97877, Rev. 5.07
Advertisement
Table of Contents
