X2: Temperature measuring inputs
8-pin connector with spring-loaded connection. The mating connectors are included in the
scope of supply.
2-wire measurement
4-wire measurement
Figure 6-16
SIPLUS HCS4300 PROFINET/PROFIBUS DP
Operating Instructions, 10/2019, A5E35452705A/005
Pin
1
Temperature channel 1 -
3
Temperature channel 2 -
5
Temperature channel 3 -
7
Temperature channel 4 -
Pin
1
Temperature channel 1 U-
3
Temperature channel 1 I-
5
Temperature channel 3 U-
7
Temperature channel 3 I-
Wiring of the measuring inputs to X2 for 4-wire measurement using example of Pt100
Assignment
Temperature channel 1 +
Temperature channel 2 +
Temperature channel 3 +
Temperature channel 4 +
Assignment
Temperature channel 1 U+
Temperature channel 1 I+
Temperature channel 3 U+
Temperature channel 3 I+
Wiring
6.9 Connecting I/O modules
Pin
2
4
6
8
Pin
2
4
6
8
79