7
EN
4.
Electrical connections
CAUTION!
– A wrong connection can cause faults or danger; therefore follow
scrupulously the connections set out.
– Perform the connection operations when the electricity is off.
To connect the gear motor to the control unit, proceed as follows:
01.
Remove the lid of the gear motor as shown in
fig. 13
;
1
2
Fig. 13
02.
Loosen the cableway of the gear motor and insert the connecting
cables inside it
(fig. 14)
;
1
2
Fig. 14
03.
Connect the various wires and grounding cable, exactly as shown
in the wiring diagram of
fig. 15
;
24V
M
ES128700
M
COM
CH
AP
EM
TO
.4870
230V
M
ES128700
M
COM
CH
AP
EM
TO
.4870
Fig. 15
04.
Replace lid on gear motor.
To check the connections, direction of rotation of the motor, phase
shift in the movement of the leaves and setting the limit switch, refer
to the instructions manual of the control unit.
