User Manual

Installation and Wiring
Chapter 4
4-14
ZAAEAA 1Phase
Power Terminal Block Wiring
AC Incoming Line
Motor
jA jB jC
❶❶
1333
Dynamic Brake
❷
+BUS -BUS
W/
T
3
R/
L1
S/
L2
T/
L3
U/
T1
V/
T2
Earth
Ground
Earth
Ground
❶ User supplied drive input fuses.
❷ Motor disconnecting means including branch circuit, short circuit, and ground-fault protection.
S/
L2
and T/
L3
Input AC line Terminals are not phase sensitive.
For drives rated ZAA-EAA, nominal 1-phase input voltage is
200/208/230V AC, 50/60 Hz.
Branch disconnect and short circuit protection is not part of the standard
1333 and must be supplied by the user. Drive input fuses are required to
provide component protection against malfunction of electronic circuits.
U/
T1,
V/
T2,
W/
T3
Connect the motor leads to these terminals.
+ BUS, - BUS
DC bus terminals are reserved for the 1333 Dynamic Brake Option. Refer
to the 1333 Dynamic Brake Option instructions for installation and
connection details.
GND
Two ground terminals have been provided in the drive. Either one of these
terminals must be connected to earth ground or the ground of the building
electrical system. The motor frame must also be connected to earth ground.
Refer to the motor installation instructions for specific details.