Electrical connection
14 - EN
TTH200
CI/TTH200-EN
4.1
Conductor material
• Power supply cable: flexible standard conductor material
• Maximum wire cross-section: 1.5 mm
2
(16 AWG)
Notice - Potential damage to parts
Using rigid conductor material may cause line breaks.
4.2
Electrical connections configuration
Sensor connection
Signal/supply connection
A00231
7
8
4
3
2
1
+
-
4
1
2
3
Interface for HMI LCD display type AS
Fig. 6
4.3
Sensor connection
Depending on the sensor model, a variety of conductor materials can be used for sensor
connections. The integrated internal reference junction makes it possible to directly connect
thermal compensating cables.
For the solder terminal, a soldering tag is provided at each terminal.
J
J
J
7
8
4
3
2
1
4
2
2
2
3
3
3
3
3
3
4
1
1
1
1
1
1
2
1
1
…
30(Ex)
42
VDC
/
4
…2
0m
A
1
2
3
4
5
6
A00237
4
+
-
1
2
3
+
-
7
2
1
+
-
8
2
1
Fig. 7
1
Potentiometer, Four-wire circuit
2
Potentiometer, Three-wire circuit
3
Potentiometer, Two-wire circuit
4
RTD, Four-wire circuit
5
RTD, Three-wire circuit
6
RTD, Two-wire circuit
7
Voltage measurement
8
Thermocouple
