40
5. Assembly of the motor:
5.1
- If the product is acquired without the motor, take the following precautions:
• Select electric motor (4 poles) noting its power, type, voltage and frequency, as indicated in the Tables of
Technical Features of this manual.
• Mount the pulley with a hole already factory milled for NEMA frame standard motor.
• Remove the cover from the protector of belt.
• Position the motor on base
18
and align the motor pulley with the moved pulley (FSB 16), with the help of a
ruler and note the deflection of the belt(s) and alignment, as indicated in Figures 8.3 and 8.4 (the belt yield (x)
from 9 to13mmupon manual force in its middle point).
• 5.2 -
For motorized factory products, inspect the alignment of the pulley(s) and the voltage of the belt(s),
before the first activation.
FIGURE 8.3 - BELT DEFECTION
FIGURE 8.4 - PULLEY ALIGNMENT
INCORRECT
force/weight
x= belt deflection
x
INCORRECT
CORRECT
RESPONSIBILITY OF THE CUSTOMER
SUPPLY VOLTAGE
GROUND
3
M
1
2
3
2
1
4
3
6
5
K2
6
4
2
5
3
1
FT1
DR
1
2
3
4
5
6
R
S
T
5
6
3
4
Q
1
2
K1
5
6
K1
3
4
K1
1
2
T1
24Vac
F2
F1
KS
13
14
K2
K1
S1
96
95
FT1
S2
K2
A1
A2
A2
A1
K1
A2
A1
KS
S22
S12
S21
S11
22
21
12
11
B1
R
FIGURA 8.2- THREE-PHASE ELECTRICAL CONNECTION SCHEME
Summary of Contents for FSB 16 TORK
Page 2: ......
