3
(Unit:mm)
■
WIRING PRECAUTIONS
1. Before wiring, verify the controller label for correct model number and option.
2. For thermocouple input, use the appropriate compensation wire. And note the polarity of
input signal.
3. To avoid noise induction, keep input signal wire away from instrument power line, load
lines and power lines of other electric equipment.
Connections Explained
These are typical input connection drawing intended to explain the schematic symbols:
Now let’s look at the detail included here……
RTD Input looks like this Thermocouple input like this mA or mV looks like this
Model A
B
C
D
E
a
b
c
d
VT-
4826+
48 48
6 100 45 45+0.5 45+0.5 60 48