LI5X Process & Temperature Meter Instruction Manual
17
SIGNAL CONNECTOR
2
1
3
5
4
Voltage
Signal
+ -
COM
mA+
V+
T+
EXC
COM
SIGNAL CONNECTOR
mA+
2
1
3
5
4
V+
T+
EXC
3-Wire
Voltage
Transducer
Signal
+
2
1
24V OUT
-
P+
P-
Figure 6. Voltage Input Connections
The meter is capable of accepting any voltage from -10 VDC to +10 VDC.
Thermocouple and RTD Connections
The following figures show examples for thermocouple and RTD con-
nections.
The RTD/TC selector switch must be set to the proper position for the
meter to accept the selected temperature input.
The input type is selected using the
Setup
menu.
Selected thermocouple input must correspond to thermocouple sensor
and wire type used.
SIGNAL CONNECTOR
2
1
3
5
4
-
+
TC
RTD TC
1 2 3 4 5 6
COM
mA+
V+
T+
EXC
Switch
Position
Figure 7. Thermocouple Input Connections
Spec Tech Industrial Electric
www.spectechind.com
888-773-2832
Spec Tech Industrial Electric
www.spectechind.com
888-773-2832
