Helo WE-51 Instalación Y Manual De Uso página 53

User and installation manual
14. Principle diagram
Contactor box
WE - 50
OLEA 103
Contactor box
WE - 50
OLEA 103
Sensor
OLET 31
Figure 9 Principle diagram of connection
Sensor cable
1 Blue
2 White
3 Red
4 Yellow
1 Yellow
2 Green
3 Red
4 Black
Silicone 4x0,25 mm²
Heater
Terminal block
Pin layout of a RJ10 circuit board connector
Control panel
Pure
LiYY 4 x 0,15 mm²
Contactor
box
WE - 50
Limiter
Control panel
Pure
NOTE!
See more detailed
installation instructions
in the control panel
operating instructions.
Door switch
Input
400V – 415V 3N~
230V 3~
12