Ecolab EcoPro Instrucciones De Servicio página 142

Assembly and connection
6.2.2 Electrical installation
Personnel:
DANGER!
Risk of electric shock
All electrical work must be carried out only by trained and authorised specialist
personnel in accordance with the currently applicable CE directives or the
relevant local regulations.
Disconnect the power supply and secure it to prevent it from being
switched back on.
Fig. 11: Electrical installation 'EcoPro'
Housing screw
1
Terminal cover
2
1.
Loosen both housing screws ( Fig. 11 ,
out.
2.
Remove the terminal cover
3.
To connect the external enable signal, mount the supplied M12x1.5 cable gland in
the appropriate place
4.
Then feed the cable through the cable bushing, tighten the screw joint and connect
the cable to terminals 8+9
Ä 'Terminal assignment' on page 41 .
5.
After the electrical installation has been completed fit the terminal cover
the housing and tighten the fixing screws
MAN046879 Rev. 12-12.2023
n Qualified electrician
1
.
2
.
3
NOTICE!
Ensure that the seal is free from dirt to ensure that it seals the system
properly.
Tighten housing screws by hand (1 Nm).
2
Cable connections
3
). The screws are secured against falling
1
.
1
40
3
back onto
2