Page
11
3.4
S
ENSOR
C
ONNECTIONS
➢
Sensor input can be connected with device sensor connector by referring the figure 3 and
Table 5.
Male Connector
Female Connector
Sequence on Male connector
Sequence on Female connector
Figure 4 Sensor Connector Diagram
Table 5 Sensor Connection Table
Sensor Input
1
2
3
4
RTD
Red (+)
White (-)
White (Common)
White (Common)
Volt
(+)
(-)
Not connected
Not connected
mV
(+)
(-)
Not connected
Not connected
0-20 / 4-20 mA
(+)
(-)
Not connected
Not connected
Note :
1.
Verify 1 to 1 connectivity for sensor properly. Colour code for sensor cable may be different.
2.
For sensor type
–
RTD , Volt and mV keep DIP switch in OFF position.
3.
In case of 0-20/4-20 mA sensor, keep DIP switch to ON position to get 50
Ω
shunt resistance
in sensor circuit.
Summary of Contents for LM-U PRO Series
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