Nabrico DF-1 N Series, Owner'S Manual

Page: 67 / 72

67
NABRICO DF-1 N ELECTRIC WINCH Owner’s Manual
OM-DF1-021-A
MOTOR BRAKES
INSTALLATION & MAINTENANCE
RETAIN FOR FUTURE USE U35000 - 14 of 19
www.nord.com/docs 06.13.16
NORD Gear Corporation
Toll Free in the United States: 888.314.6673
NORD Gear Limited
Toll Free in Canada: 800.668.4378
Typical Connection Diagrams
___
= Braking Method
*
The normally open contact/s (NO) is not supplied by NORD. It must close at the same time power is
supplied to the brake. The contact must be capable of switching inductive loads and/or be rated IEC AC3.
20
20 20 20
25 25 25 25
BRAKE COIL
Vmotor VB-AC VB-DC
V
B-DC
Vmotor
BR102A
MOTOR RECTIFIER
MOTOR
STARTER
230 VAC 230 VAC 205 VDC 230
YY
/460
Y
GVE20
LOW
VOLTAGE
SEPERATE POWER SOURCE
STANDARD RELEASE
NORMAL STOPPING (AC-SWITCHING)
JUMPER
V
B-AC
BRAKE COIL
Vmotor VB-AC VB-DC
V
B-DC
Vmotor
BR102B
MOTOR RECTIFIER
MOTOR
STARTER
460 VAC 115 VAC 105 VDC 230
YY
/460
Y
GVE20
HIGH
VOLTAGE
SEPERATE POWER SOURCE
STANDARD RELEASE
NORMAL STOPPING (AC-SWITCHING)
JUMPER
V
B-AC
Vmotor VB-AC VB-DC
BR104A
MOTOR RECTIFIER
SEPERATE POWER SOURCE
STANDARD RELEASE
FAST STOPPING (DC-SWITCHING)
208 VAC
230 VAC
230 VAC 230 VAC
115 VAC
230 VAC 205 VDC
105 VDC
205 VDC 208-230
YY
/460
Y
230
YY
/460
Y
230
YY
/460
Y
GVE20
GVE20
GVE20
RECTIFIER RECTIFIER
Vmotor VB-AC VB-DC
BR104B
MOTOR RECTIFIER
SEPERATE POWER SOURCE
STANDARD RELEASE
FAST STOPPING (DC-SWITCHING)
460 VAC 460 VAC 205 VDC 230
YY
/460
Y
GHE40
Vmotor VB-AC VB-DC
BR604A
MOTOR RECTIFIER
SEPERATE POWER SOURCE
STANDARD RELEASE
FAST STOPPING (DC-SWITCHING)
W2 U2 V2
U1 W1 V1
208 VAC
230 VAC
400 VAC
460 VAC 208 VAC
230 VAC
400 VAC
460 VAC 105 VDC
105 VDC
180 VDC
205 VDC 208

/360
Y
230

/400
Y
400

/690
Y
460

/
Y
GHE20
GHE20
GHE40
GHE40
Vmotor VB-AC VB-DC
BR604B
MOTOR RECTIFIER
SEPERATE POWER SOURCE
STANDARD RELEASE
FAST STOPPING (DC-SWITCHING)
W2 U2 V2
U1 W1 V1
400VAC
400VAC
400 VAC
575 VAC
230 VAC
230 VAC
400 VAC
575 VAC 105 VDC
205VDC
180 VDC
250 VDC
230

/400
Y
230

/400
Y
230

/400
Y
332

/575
Y
GHE40
GHE20
GHE40
GHE50
BRAKE COIL
Vmotor VB-AC VB-DC
V
B-DC
Vmotor
BR602A
MOTOR RECTIFIER
MOTOR
STARTER
SEPERATE POWER SOURCE
STANDARD RELEASE
NORMAL STOPPING (AC-SWITCHING)
JUMPER
V
B-AC
LOW
VOLTAGE
W2 U2 V2
U1 W1 V1
208 VAC
230 VAC
400 VAC
460 VAC 208 VAC
230 VAC
400 VAC
460 VAC 180 VDC
205 VDC
180 VDC
205 VDC 208

/360
Y
230

/400
Y
400

/690
Y
460

/
Y
GVE20
GVE20
GHE40
GHE40
BRAKE COIL
Vmotor VB-AC VB-DC
V
B-DC
Vmotor
BR602B
MOTOR RECTIFIER
MOTOR
STARTER
SEPERATE POWER SOURCE
STANDARD RELEASE
NORMAL STOPPING (AC-SWITCHING)
JUMPER
V
B-AC
W2 U2 V2
U1 W1 V1
400VAC
400VAC
400 VAC
575 VAC
230 VAC
230 VAC
400 VAC
575 VAC 105 VDC
205VDC
180 VDC
250 VDC
230

/400
Y
230

/400
Y
230

/400
Y
332

/575
Y
GHE40
GHE20
GHE40
GHE50
HIGH
VOLTAGE
RECTIFIER RECTIFIER
208 VAC 230 VAC 205 VDC 208-230
YY
/460
Y
GVE20
BRAKE COIL
V
B-DC
Vmotor
MOTOR
STARTER
V
B-AC
RECTIFIER
HIGH
VOLTAGE
BRAKE COIL
V
B-DC
Vmotor
MOTOR
STARTER
V
B-AC
RECTIFIER
LOW
VOLTAGE
BRAKE COIL
V
B-DC
Vmotor
MOTOR
STARTER
V
B-AC
RECTIFIER
HIGH
VOLTAGE
BRAKE COIL
V
B-DC
Vmotor
MOTOR
STARTER
V
B-AC
RECTIFIER
LOW
VOLTAGE
230 VAC 230 VAC 105 VDC 230
YY
/460
Y
GHE40
230 VAC 230 VAC 105 VDC 230
YY
/460
Y
GHE40
230 VAC 115 VAC 105 VDC 230
YY
/460
Y
GVE20
460 VAC 460 VAC 205 VDC 230
YY
/460
Y
GHE40
460 VAC 115 VAC 105 VDC 230
YY
/460
Y
GVE20
460 VAC 230 VAC 205 VDC 230
YY
/460
Y
GVE20
460 VAC 230 VAC 205 VDC 230
YY
/460
Y
GVE20