Automation Direct DURA PULSE GS-2DBU, User Manual

Page: 44 / 50

Chapter 3: Component Configuration and Wiring
3–14 DURA
pUlse
Drives Dynamic Braking User Manual – 2nd Ed., Rev.C – 06/14/2019
Wiring Diagram E: [Drive + 1 DBU + (2 2 Parallel) Resistors]
For GS4 460VAC Drives
AC Drive
Part #
Braking Unit Braking Resistor
Diag. # Part # # Part #
GS4-4050 1 GS-4DBU 4 GS-BR-1K2W015
E
GS4-4060 1 GS-4DBU 4 GS-BR-1K5W013
B1
B2
+ P
- N
( )
( )
+ P
- N
( )
( )
O.L.
Braking
Unit
Thermal Overload
Relay
Braking
Resistors
MASTER
AC Drive
Wiring Diagram F: [Drive + 2 DBUs + 1 Resistor/DBU]
For GS3 230VAC Drives For GS3 460VAC Drives
AC Drive
Part #
Braking Unit Braking Resistor
Diag.
AC Drive
Part #
Braking Unit Braking Resistor
Diag. # Part # # Part # # Part # # Part #
GS3-2040 2 GS-2DBU 2 GS-2040-BR-ENC
F
GS3-4075 2 GS-4DBU 2 GS-4075-BR-ENC
F
GS3-2050 2 GS-2DBU 2 GS-2050-BR-ENC GS3-4100 2 GS-4DBU 2 GS-4100-BR-ENC
O.L.
B1
B2
Braking
Unit
SLAVE
S1 S2
O.L.
Braking
Resistor
B1
B2
Braking
Unit
Thermal Overload Relay
M1 M2
MASTER
+ P - N ( ) ( )
Thermal Overload Relay
+ P - N ( ) ( )
+ P - N ( ) ( )
AC Drive
Braking
Resistor
Wiring Diagram G: [Drive + 2 DBUs + 2 Series Resistors/DBU]
For GS4 230VAC Drives
AC Drive
Part #
Braking Unit Braking Resistor
Diag. # Part # # Part #
GS4-2040 2 GS-1DBU 4 GS-BR-1K0W5P1
G GS4-2050 2 GS-2DBU 4 GS-BR-1K2W3P9
GS4-2060 2 GS-2DBU 4 GS-BR-1K5W3P3
O.L.
B1
B2
Braking
Unit
SLAVE
S1 S2
O.L.
Braking
Resistor
B1
B2
Braking
Unit
Thermal Overload Relay
M1 M2
MASTER
+ P - N ( ) ( )
Thermal Overload Relay
Braking
Resistor
+ P - N ( ) ( ) + P - N ( ) ( )
AC Drive