YASKAWA CR700

52
YASKA WA
｜
YASKAWA AC Drive
CR700
Catalog
｜
KAEP C710617 24
Connection Diagram
3
-
phase
power
supply
Thermal relay
trip contact
Fault relay contact
Braking resistor unit
Thermal relay trip contact
Braking
Resistor Unit
*
1,
*
4
ELCB or MCCB
R
S
T
M
12
PB
400/200 V
R/L1
MC
S/L2
T/L3
B1
B2
U/T1
V/T2
W/T3
*
2
ON
OFF
THRX
SA
1
2
TRX
MC
MA
MC
TRX
MC
SA
SA
THRX
MC MB
Drive
Wiring sequence should shut
off input power to the drive
when the thermal relay trips.
Ground
Connection Diagram A
Footnotes are listed on page 53.
Braking
Resistor
Unit
Braking
Resistor
Unit
Drive
MA MB MC EA EB EC
3
1
P
2
B
IN
(
Slave
)
OUT
(
Master
)
OUT1
OUT2
SC
SB
IN
1
IN2
B1 B2
Fault relay
output
*
6
Fault relay
output
*
6
Transistor short
-
circuit
detection output
*
6
Transistor short
-
circuit
detection output
*
6
+−
−+
*
1,
*
4
Braking Unit 2
*
3
Braking Unit 1
*
3
MA MB MC EA EB EC
1
P
2
B
OUT1
OUT2
IN1
IN2
B1 B2
−+
*
1,
*
4
IN
(
Slave
)
OUT
(
Master
)
SC
SB
*
5
*
5
*
7
*
7
Braking Resistor Unit
Overheat Contact
(
Thermal relay trip contact
)
Braking Resistor Unit
Overheat Contact
(
Thermal relay trip contact
)
Wiring sequence should shut
off input power to the drive
when the thermal relay trips.
GroundGround
Connection Diagram B
(
Braking Units in Parallel
*
8
)
Braking Resistor
Unit
*
1,
*
4
Fault relay
output
*
6
Transistor
short
-
circuit
detection output
*
6
M
P
B
1
2
P
B
1
2
P
B
1
2
（
3
-
unit multiple connection
）
Braking Resistor Unit
Overheat Contact
(
Thermal relay
trip contact
)
3
-
phase
power
supply
R
S
T
400/200 V
MC
*
2
R/L1
S/L2
T/L3
U/T1
V/T2
W/T3
Drive
ELCB or MCCB
ON
OFF
THRX
SA
1
2
TRX
MC
MA
MC
TRX
Fault relay contact
MC
SA
SA
THRX
MC MB
+
3
Braking Unit
*
1,
*
3
SC
SB
External
fault
input
B1
B2
Level
Detector
MA MB MC EA EB EC
−
+
−
Braking resistor unit
Thermal relay trip contact
Wiring sequence should shut
off input power to the drive
when the thermal relay trips.
(
Ground
)
Connection Diagram DConnection Diagram C
Connection Diagram E
Braking Resistor
Unit
*
1,
*
4
Fault relay
output
*
6
Transistor short
-
circuit
detection output
*
6
M
P
B
1
2
P
B
1
2
P
B
1
2
（
3
-
unit multiple connection
）
Braking Resistor Unit
Overheat Contact
(
Thermal relay
trip contact
)
3
-
phase
power
supply
R
S
T
400/200 V
MC
*
2
R/L1
S/L2
T/L3
U/T1
V/T2
W/T3
Drive
ELCB or MCCB
ON
OFF
THRX
SA
1
2
TRX
MC
MA
MC
TRX
Fault relay contact
MC
SA
SA
THRX
MC MB
+
3
Braking Unit
*
1,
*
3
SC
SB
External
fault input
B1
B2
Level
Detector
MA MB MC EA EB EC
−
+
−
Braking resistor unit
Thermal relay trip contact
Wiring sequence should shut
off input power to the drive
when the thermal relay trips.
Junction terminal
【
Mibu Denki Industrial Co.,
Ltd.
:
DTK
-
200
N
×
2P
】
Note
:
Two or more motor
poles should be used.
(
Ground
)
Connection Diagram F
MA MB MC EA EB EC
IN
（
Slave
）
OUT
（
Master
）
OUT1
OUT2
SC
SB
IN
1
IN2
B1 B2
Fault relay
output
*
6
Transistor short
-
circuit
detection output
*
6
−+
Braking Unit 2
*
3
Braking Unit 1
*
3
MA MB MC EA EB EC
OUT1
OUT2
IN1
IN2
B1 B2
Fault relay
output
*
6
Transistor short
-
circuit
detection output
*
6
−+
IN
（
Slave
）
OUT
（
Master
）
SC
SB
*
5
*
5
*
7
*
7
P
B
1
2
+
3
Drive
Braking Resistor Unit Overheat Contact
(
Thermal relay trip contact
)
Braking Resistor Unit Overheat Contact
(
Thermal relay trip contact
)
P
B
1
2
P
B
1
2
P
B
1
2
−
Braking
Resistor
Unit
*
1,
*
4
Braking
Resistor
Unit
*
1,
*
4
P
B
1
2
P
B
2
Wiring sequence should
shut off input power to
the drive when the
thermal relay trips.
(
Ground
)(
Ground
)
Drive
Braking Resistor Unit
Overheat Contact
(
Thermal relay trip contact
)
Braking
Resistor
Unit
Braking Resistor Unit
Overheat Contact
(
Thermal relay trip contact
)
MA MB MC EA EB EC
3
1
P
2
B
IN
(
Slave
)
OUT
(
Master
)
OUT1
OUT2
SC
SB
IN
1
IN2
B1 B2
Fault relay
output
*
6
Transistor short
-
circuit
detection output
*
6
+−
−+
*
1,
*
4
Braking
Resistor
Unit
Braking Unit 2
*
3
Braking Unit 1
*
3
MA MB MC EA EB EC
1
P
2
B
OUT1
OUT2
IN1
IN2
B1 B2
Fault relay
output
*
6
Transistor short
-
circuit
detection output
*
6
−+
*
1,
*
4
IN
(
Slave
)
OUT
(
Master
)
SC
SB
*
5
*
5
Wiring sequence should
shut off input power to the
drive when the thermal
relay trips.
*
7
*
7
Junction terminal
【
Mibu Denki Industrial Co.,
Ltd.
:
DTK
-
300
N
×
2P
】
Note
:
Two or more motor
poles should be used.
GroundGround
(
Braking Units in Parallel
*
8
)
(
Braking Units in Parallel
*
8
)
Peripheral Devices and Options
(
continued
)