Dynamic Braking Connections - Veikong gpd 515/g5 Startup Manual

Appendix 6.
GENERAL. Dynamic braking (DB) enables the motor to be brought to a smooth and
rapid stop. This is achieved by dissipating the regenerative energy of the AC motor
across the resistive components of the Dynamic Braking option. For further details on
dynamic braking operation, see the instruction sheet shipped with dynamic braking
components.
The GPD515C-A003 thru -A033 (CIMR-G5M20P41F thru 27P51F), -B001 thru -B034
(40P41F thru 40151F), and -C003 thru -C032 (51P51F thru 50221F) have an integral
braking transistor and require the addition of a Remote Mount Resistor Unit or a Heat Sink
Mount Resistor. All higher rated drives require the use of a Braking Transistor Unit and a
Remote Mount Resistor Unit.
Remote Mount Resistor Units typically mount outside of an electrical enclosure. Braking
Transistor Units mount inside of an electrical enclosure. Heat Sink Mount Resistors mount
to the back of the drive, attaching directly to the heat sink.
Available dynamic braking components are listed in Table A6-1 through A6-4.
Drive
New Drive
Rated
Model No.
Input
CIMR-G5M
20P41F
20P71F
230 V 21P51F
22P21F
23P71F
40P41F
460 V 40P71F
41P51F
Drive
New Drive Old Drive
Rated Part No.
Model No. Model No.
Input 46S03331-
CIMR-G5M GPD515C-
20P41F A003
20P71F A006
21P51F A008
22P21F A011
23P71F A017
25P51F A025
27P51F A033
230V
20111F A049
20151F A064
20181F A080
20221F A096
20300F A130
20370F A160
20550F A224
20750F A300

DYNAMIC BRAKING CONNECTIONS

Table A6-1. Dynamic Braking - 3% Duty Cycle - 230V
Old Drive
Part No.
Model No.
GPD515C-
A003 50185430
A006 50185430
A008 50185431
A011 50185432
A017 50185433
B001 50185530
B003 50185531
B004 50185531
Table A6-2. Dynamic Braking - 10% Duty Cycle - 230V
Braking Transistor Unit
Minimum
Qty Connectable
Reqd Resistance
Height Width Depth
Each (Ohms)
- - - - 48 - -
- - - - 48 - -
- - - - 16 - -
- - - - 16 - -
- - - - 16 - -
- - - - 9.6
- -
- -
- - - - 9.6
0010 1 9.6 11.00
0020 1 6.3 11.00
0020 1 6.3 11.00
0020 2 6.3 11.00
0020 2 6.3 11.00
0020 2 6.3 11.00
0020 3 6.3 11.00
0020 3 6.3 11.00
Heat Sink Mount Resistor
Resistance Power
Qty
(Ohms) (Watts)
Reqd
(Each) (Each)
1 200 150
1 200 150
1 100 150
1 70 150
1 62 150
1 750
1 400
1 200
Dimensions
(Inches) Part No. Qty
5P41- Reqd
- - - - 0825 1
- - - - 0826 1
- - - - 0826 1
- - - - 0827 1
- - - - 0828 1
0829 1
- - - -
- - - -
0830 1
5.53 5.91 0831 1
5.53 5.91 0832 1
5.53 5.91 0833 1
5.53 5.91 0834 2
5.53 5.91 0834 2
5.53 5.91 0834 2
5.53 5.91 0834 3
5.53 5.91 0834 3
A6-1
Dimensions (Inches)
Approx.
Braking.
Torque
Height Width Depth
(%)
220 7.16
220 7.16
125 7.16
120 7.16
100 7.16
150 165 7.16
150 120 7.16
150 150 7.16
Remote Mount Resistor Unit
Resistance Power Approx
(Ohms) (Watts) Braking
(Each) (Each) Torque (%)
200 250 150
100 250 150
100 250 115
70 250 110
40 846 115
3 824 105
0
20 1260 115
13.6 1500 115
10 1920 115
8 2592 100
6.8 2760 150
6.8 2760 135
6.8 2760 115
6.8 2760 135
6.8 2760 105
1.73 0.51
1.73 0.51
1.73 0.51
1.73 0.51
1.73 0.51
1.73 0.51
1.73 0.51
1.73 0.51
Dimensions
(Inches)
Height Width Depth
5.00 14.00 4.00
5.00 14.00 4.00
5.00 14.00 4.00
5.00 14.00 4.00
5.00 14.00 7.00
5.00 14.00 7.00
5.00 14.00 10.00
5.00 14.00 13.00
5.00 14.00 13.00
5.00 21.00 10.00
5.00 21.00 10.00
5.00 21.00 10.00
5.00 21.00 10.00
5.00 21.00 10.00
5.00 21.00 10.00