Resistance Thermometer Calibration - Omron E5C series User Manual

7-4

Resistance Thermometer Calibration

In this example, calibration is shown for Digital Controller with a resistance thermometer set as the input
type. Use connecting wires of the same thickness
E5@C Digital Temperature Controllers User's Manual (H174)
1. Connect the power supply.
2. Connect a precision resistance box (called a "6-dial variable resistor" in this manual)
to the resistance thermometer input terminals, as shown in the following diagram.
11
Input power supply
12
E5CC-U
10
Input power supply
11
E5EC/AC
1
Input power supply
2
1
Input power supply
2
1
Input power supply
2
E5CC
A
4
6-dial variable
B'
5
resistor
B
6
A
3
6-dial variable
B'
2
resistor
B
1
A
22
6-dial variable
B'
23
resistor
B
24
E5DC
A
12
6-dial variable
B'
13
resistor
B
14
E5GC
A
10
6-dial variable
B'
11
resistor
B
12
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