Connections, G746, Gpe & gpu rectifi er - connection diagrams – NORD Drivesystems B1000 User Manual
Page 748
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BRAKES
G746
G1000 – Subject to Change Without Notice
Motor Across the-Line Operation
Brake Powered from the motor terminal block
Power supplied from a seperate power source.
Use with inverters, soft starters, and multi-speed motors
205VDC
BRAKE
105VDC
BRAKE
105VDC
BRAKE
19140230
BLACK
19140230
BLACK
19140230
BLACK
T7
T8
T2
T1
T9
T3
T6
T5
T4
T7
T8
T2
T1
T9
T3
T6
T5
T4
T7
T8
T2
T1
T9
T3
T6
T5
T4
L3
L1
L2
L2
L1
L3
L3
L1
L2
VB
VB
VB
= BRAKE VOLTAGE = 230V
V
B
= BRAKE VOLTAGE = 230V
V
B
= BRAKE VOLTAGE = 230V
V
B
(REDUCED POWER HOLD DC-SWITCHING)
STOP - VERY FAST STOP
TERMINAL 3 & 4 - CONTACT OR IR RELAY
BSG TYPE - EXTERNAL DC-SWITCHING
START - STANDARD RELEASE
HIGH
VOLTAGE
MOTOR
STARTER
460VAC
GP103
460VAC
STARTER
MOTOR
VOLTAGE
HIGH
GP102
START - FAST RELEASE (OVEREXCITATION)
STOP - FAST STOP (DC-SWITCHING)
BSG TYPE - EXTERNAL DC-SWITCHING
TERMINAL 3 & 4 - CONTACT OR IR RELAY
TERMINAL 3 & 4 - JUMPERED
BSG TYPE - EXTERNAL DC-SWITCHING
STOP - NORMAL STOP (AC-SWITCHING)
START - FAST RELEASE (OVEREXCITATION)
GP101
HIGH
VOLTAGE
MOTOR
STARTER
460VAC
2 3
1
4 5 6
2 3
1
4 5 6
2 3
1
4 5 6
30
35
40
___
= Braking Method
GPE20L RECTIFIER
GPE20L RECTIFIER
GPE20L RECTIFIER
205VDC
BRAKE
205VDC
BRAKE
205VDC
BRAKE
19140170
BLACK
19140170
BLACK
19140090
BLACK
T7
T8
T2
T1
T9
T3
T6
T5
T4
T7
T8
T2
T1
T9
T3
T6
T5
T4
T7
T8
T2
T1
T9
T3
T6
T5
T4
= BRAKE VOLTAGE
VB
B
V
L2
L1
L3
L3
L1
L2
VB
B
V
= BRAKE VOLTAGE
= BRAKE VOLTAGE
VB
B
V
L2
L1
L3
STOP - VERY FAST STOP
(REDUCED POWER HOLD DC-SWITCHING)
230VAC
460VAC
STARTER
MOTOR
VOLTAGE
HIGH
START - STANDARD RELEASE
BSG TYPE - INTEGRATED DC-SWITCHING
TERMINAL 3 & 4 - NOT JUMPERED (OPEN)
TERMINAL 3 & 4 - NOT JUMPERED (OPEN)
BSG TYPE - INTEGRATED DC-SWITCHING
STOP - FAST STOP (DC-SWITCHING)
START - FAST RELEASE (OVEREXCITATION)
HIGH
VOLTAGE
MOTOR
STARTER
460VAC
460VAC
460VAC
460VAC
STARTER
MOTOR
VOLTAGE
HIGH
GP104
START - FAST RELEASE (OVEREXCITATION)
STOP - NORMAL STOP (AC-SWITCHING)
BSG TYPE - INTEGRATED DC-SWITCHING
TERMINAL 3 & 4 - JUMPERED
GP105
GP106
2 3
1
4 5 6
2 3
1
4 5 6
2 3
1
4 5 6
___
= Braking Method
45
50
55
GPU40L RECTIFIER
GPU40L RECTIFIER
GPU20L RECTIFIER
GPE & GPU Rectifi er - Connection Diagrams
Connections