20
EN
4. Electrical connections
WARNING!
-Anincorrectconnectioncancausefaultsordangeroussituations;
therefore,scrupulouslycomplywiththeindicatedconnections.
- Perform the connection operations with the power supply
disconnected.
Toconnectthegearmotorproceedasfollows:
01.RemovethegearmotorcoverasshowninFig. 21;
A
C
B
Fig. 21
02. Loosen the cable gland of the gear motor and insert the
connection cables Fig. 22;
A
B
Fig. 22
03.Bring the cables tothe top of themotornear the controlunit
Fig. 23;
Fig. 23
04.Forhowtoconnectthetwomotors,refertothemanualofthe
“Control unit”suppliedwiththerestofthedocumentation;
05.Aftermakingalltheelectricalconnections,replacethecoveron
thegearmotor.
Tochecktheconnections,thedirectionofrotationofthemotor,the
displacementofthemovementoftheleavesandtheadjustmentof
thelimitswitch,refertotheinstructionmanualofthe“Control unit”.
MASTER motor
SLAVE motor