6 Electrical connection
The unit must be connected by a qualified electrician�
The national and international regulations for the installation of electrical
equipment must be adhered to�
Voltage supply according to EN 50178, SELV, PELV�
► Disconnect power�
► Connect the unit as follows:
Connection & pin assignment
Pin 1
L+
Analogue signal for temperature
Pin 2
Pin 3
Pin 4
7 Operation
After power on, the unit is in the Run mode (= normal operating mode)�
8 Technical data
Technical data and scale drawing at www�autosen�com
More information at www�autosen�com
2
1
L +
2
3
L-
UK
1
4
9