Connection Diagram - YASKAWA VS?616G5 Owner's Manual

3.1

CONNECTION DIAGRAM

Below is a connection diagram of the main circuit and control circuit. Using the digital operator, the
motor can be operated by wiring the main circuit only.
MCCB
Fuse
3−Phase
L1
Power Supply
500 to 600V L2
50/60 Hz
L3
PE
Factory
Setting
2 k Ω
Master
Frequency
Reference
Serial Communication
RS−422/485
18
Short−circuit Bar
Line Filter
Forward
Run/Stop
Reverse
Run/Stop
External
Fault
Fault Reset
Multi−step Speed Setting 1
(Master/Aux Change)
Multi−step Speed
Setting 2
Jog Reference
External
Baseblock
2 k Ω
0 to +10 V
P
4 to 20 mA
P
0 to +10 V
P
0 V
Fig. 9 Connection Diagram
DC Reactor
(Option)
¨ 1 ¨ 2
B1 B2
©
L1(R)
L2(S)
VS−616G5
L3(T)
1 Forward Run
when CLOSED
2 Reverse Run
when CLOSED
3
Analog
Monitor 2
4
Multi−function
5
Contact Input
6
7
Analog
Monitor 1
8
11
Sequence Common
Terminal (0V)
35
36
+24V
E Shield Sheath
Connecti
on
Terminal
15 Freq. Setting Power
Supply 15 V 20 mA
13 Master Freq. Ref.
−10 to +10V (20kΩ)
14 Master Freq. Ref.
4 to 20 mA (250Ω)
16 Multi−function Analog
Input −10 to +10V (20kΩ)
17
0 V
33
Frequency Setting
Power Supply
−15V 20 mA
40
P
41
42
P
43
Model CIMR−G5C57P5
Braking Resistor Unit
(Option)
1
U (T1)
V (T2)
W (T3)
3
23
+
Multi−function Analog Output
−10 to +10 V
AM
(Output Current at Factory
−
Setting, 5 V / Inverter Rated
Current)
21
Multi−function Analog Output
−10 to +10V
22
(Output Frequency at Factory
+
−
FM
Setting, 0 to 10 V / 100% Fre-
quency)
E
2
18
Fault Contact Output
19
Contact Capacity:
250 VAC 1A or less
30 VDC 1A or less
20
9
Multi−function Contact Output
250 VAC 1 A or less
10
30 VDC 1 A or less
(Signal during Running at
Factory Setting)
25
Opto−coupler Output 1
(Zero Speed Signal at
27
Factory Setting)
26
Opto−coupler Output 2
(Speed Agree Signal at
37
Factory Setting)
Motor
IM
Multi−function
Open Collector
Output
48 V 50 mA or
less