4 | Electrical connection of the process display Baumer
8 Operating Manual PA408 | V1
4 Electrical connection of the process display
Instruction:
a) Make sure the device is disconnected from power supply and not live.
b) Connect the device according to the pin assignment.
Pin assignment (at rear)
Operating voltage (1)
Pin VAC VDC
1 Phase -
2 Neutral +
Input signal (2)
Pin Current/voltage
1 Common 0V
2 –
3 –
4 –
5 ±20mA
6 ±24 Sensor supply
7 ±10V, ±200V
Pin Thermocouple Pt100/Pt1000
1 Thermocouple - Pt100 Common /Pt1000
2 Thermocouple + Pt100 Common /Pt1000
3 n.c. n.c.
4 n.c. Pt100
5 – –
6 – –
7 – –