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1-16
Installation/Wiring
Input Contactor Precautions
Terminal
Description
Notes
BR1
DC Brake (+)
DB Resistor Connection - Important: Only one DB
resistor can be used with Frames 2 & 3. Connecting
an internal & external resistor could cause damage.
BR2
DC Brake (–)
DC+
DC Bus (+)
DC–
DC Bus (–)
PE
PE Ground
Refer to
for location on 3 Frame drives
Motor Ground
Refer to
for location on 3 Frame drives
U
U (T1)
To motor
V
V (T2)
To motor
W
W (T3)
To motor
R
R (L1)
AC Line Input Power
Three-Phase = R, S & T
Single-Phase = R & S Only
S
S (L2)
T
T (L3)
PS+
AUX (+)
Auxiliary Control Voltage (see
)
PS–
AUX (–)
Auxiliary Control Voltage (see
)
Using Input/Output Contactors
!
ATTENTION: A contactor or other device that routinely disconnects
and reapplies the AC line to the drive to start and stop the motor can
cause drive hardware damage. The drive is designed to use control input
signals that will start and stop the motor. If an input device is used,
operation must not exceed one cycle per minute or drive damage will
occur.
!
ATTENTION: The drive stop/enable control circuitry includes solid
state components. If hazards due to accidental contact with moving
machinery or unintentional flow of liquid, gas or solids exist, an
additional hardwired stop circuit may be required to remove the AC line
to the drive. An auxiliary braking method may be required.
Содержание 9VT201-007HTNNN
Страница 1: ...VTAC 9 AC Drive Firmware Version 3 xx User Manual ...
Страница 4: ...soc 2 ...
Страница 14: ...P 8 Overview Publication 9VT UM001D EN P Notes ...
Страница 56: ...1 42 Installation Wiring Publication 9VT UM001D EN P Notes ...
Страница 62: ...2 6 Start Up Publication 9VT UM001D EN P Notes ...
Страница 130: ...3 68 Programming and Parameters Publication 9VT UM001D EN P Notes ...
Страница 150: ...4 20 Troubleshooting Publication 9VT UM001D EN P Notes ...
Страница 176: ...A 26 Supplemental Drive Information Publication 9VT UM001D EN P Notes ...
Страница 196: ...B 20 Using the LCD OIM Publication 9VT UM001D EN P Notes ...
Страница 212: ...C 16 Application Notes Publication 9VT UM001D EN P Notes ...
Страница 223: ......