230
YASKAWA
SIEPC71061737B GA800 Drive Technical Reference
Drive Model
Braking unit
(Quantity)
Drive Terminals
Recommended Gauge
(mm
2
)
Applicable Gauge
(mm
2
)
4568
CDBR-4220D
(× 1)
Specified Wire Gauge
+3
35
35
-
35
35
Applicable Gauge
+3
70 × 4P
35 - 95 × 4P
-
70 × 4P
35 - 95 × 4P
4605
4720
CDBR-4220D
(× 2)
Specified Wire Gauge
+3
35 × 2P
35 × 2P
-
35 × 2P
35 × 2P
Applicable Gauge
+3
70 × 4P
35 - 95 × 4P
-
70 × 4P
35 - 95 × 4P
*1
This is the wire gauge applicable when you use a braking unit other than Yaskawa braking unit (CDBR-type).
*2
This is the wire gauge applicable when you use the same wires for terminal - and te3.
◆
EMC Directive
Install external EMC filters to the drive input side to comply with the EMC Directive. Drives with internal EMC
filters are not available in the Americas. Refer to
Installing the External EMC Noise Filter on page 230
for the
installation of the EMC filter.
■
Installing the External EMC Noise Filter
Drive models 2xxxA and 4xxxA must meet conditions in this section to comply with EN 61800-3:2004+A1:2012.
Connect an EMC noise filter to the input side (primary side) that complies with European standards as specified by
Yaskawa. Refer to
External EMC Noise Filter Selection on page 233
to select the correct EMC noise filter.
Use this procedure to install an EMC noise filter to make machinery and devices added to the drive comply with the
EMC Directive.
1.
Install the drive and EMC noise filter on the same grounded metal plate.
2.
Wire the drive and motor.
3.
Ground the wire shielding on the drive side and motor side.
A - Drive
B - 10 m (32.8 ft) maximum
C - Motor
D - Metal conduit
E - Grounding wire
Figure 5.4 Wiring the Drive and Motor
Note:
• Use a braided shield cable for the drive and motor wiring or put the wires through a metal conduit.
• The maximum wiring length between the drive and motor is 10 m (32.8 ft). Keep the cable between the drive and motor as short
as possible.
• Keep the grounding wire as short as possible.
4.
Use a cable clamp to ground the motor cable to the metal plate.
Note:
Make sure that the protective ground wire complies with technical specifications and local safety standards.
Содержание GA800 Series
Страница 2: ...This Page Intentionally Blank 2 YASKAWA SIEPC71061737B GA800 Drive Technical Reference...
Страница 20: ...i 3 Warranty Information 20 YASKAWA SIEPC71061737B GA800 Drive Technical Reference...
Страница 30: ...1 3 Features and Advantages of Control Methods 30 YASKAWA SIEPC71061737B GA800 Drive Technical Reference...
Страница 58: ...2 9 Installation Methods 58 YASKAWA SIEPC71061737B GA800 Drive Technical Reference...
Страница 144: ...4 4 Start up Procedures 144 YASKAWA SIEPC71061737B GA800 Drive Technical Reference Figure 4 8 Basic Steps before Startup...
Страница 268: ...5 6 Safe Disable Input 268 YASKAWA SIEPC71061737B GA800 Drive Technical Reference...
Страница 306: ...6 3 MEMOBUS Modbus Communications 306 YASKAWA SIEPC71061737B GA800 Drive Technical Reference...
Страница 370: ...7 10 Troubleshooting Without Fault Display 370 YASKAWA SIEPC71061737B GA800 Drive Technical Reference...
Страница 426: ...8 7 Storage Guidelines 426 YASKAWA SIEPC71061737B GA800 Drive Technical Reference...