aldes VEX 725T Руководство по сборке и обслуживанию - Страница 11
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7. ELECTRICAL CONNECTION
System Connections
1- Cut the gaskets in cable connection hole from the center.
2- Pass the on/off switch cables through the cable connection hole.
3- Connect the main power cable and ground wires to the terminals in the junction box.
4- Use cable tie to hold the cables tightly.
5- After making cable connections, insulate the cable connection hole against entering water and impurity.
Considerations During Electricity Network Connection
1- Electrical connection must be done by an authorized personnel.
2- All kinds of safety measures should be taken by the technician during installation.
3- Electrical wiring must be done according to the specifi ed electrical diagram. Any electrical connection which is made by the
factory should not be changed.
4- Cables to be used during network connection must conform to the specifi ed standards and should be connected to a grounded
power supply.
5- A circuit breaker should be placed between the unit and network. Circuit breaker must be selected according to the total power
and current value specifi ed on+ the nameplate.
6- Over current protection is recommended for the units.
FUSE
3X10A
3X10A
FUSE
R
S
T
N
PE
24V
TERRE
GO
FUSE
FUSE
3X1A
3X1A
(2)
SRC
(2)
AI
(3)
GND
(4)
+10V
(9)
+24V
(10)
GND
(11)
COM
(12)
DI1
(13)
DRV
DI2
(14)
DI3
ABB ACS310
DI4
(15)
0.37 KW
(16)
DI5
17
18
19
20
21
22
U
V
W
PE
ROTOR
ROTOR
PROPORTIONAL ROTOR CONTROL
PROPORTIONAL ROTOR CONTROL
1X4A
1X4A
FUSE
FUSE
TRAFO
1X4A
1X4A
11
FUSE
FUSE
PPR
14
Phase
Protection
Relay
Q13
Q14
Q23
Q24
Q33
Q34
Q43
Q44
Q53
Q54
Q63
Q64
CE+
CE-
REF
B
A
11
GO
24V
X1
M
X2
X3
M
X4
X5
M
X6
X7
M
X8
24V
Y1
M
Y2
D1
M
D2
D3
M
D4
D5
M
ON/OFF ROTOR CONTROL
FUSE
FUSE
3X1A
3X1A
1/L1
3/L2
5/L3
K1
K1
24VAC
2/T1
4/T2
6/T3
R
S
T
ROTOR
ROTOR
ON/OFF ROTOR CONTROL