20
| Optidrive P2 User Guide |
Version 3.07
www.invertekdrives.com
4
Elec
trical Installation
4. Electrical Installation
4.1. Connection Diagram
All power terminal locations are marked directly on the product. IP20 Frame Size 2 – 4 units have AC power input located at the top
with the motor and brake resistor connections located at the bottom. All other units have power terminals located at the bottom.
4.1.1. Electrical Power Connections
L1/L L2/N L3
L1/L L2/N L3
Mains (1 or 3 phase)
U V W
ODP-2
PE
BR
DC
+
DC+
DC-
PE
WI
VI
UI
M
DC
-
Incoming Power Connection
Additional information in section
4.3.
Protective Earth PE Connection
Additional information in section
4.2.
Isolator/Disconnect
Ensure there is at least 30 seconds
between each power-on!
Fuses/Circuit Breaker
Additional information in section
4.3.3.
External Line Reactor
Additional information in section
4.3.4.
NOTE
An input choke must be installed
with the IP20
Frame Size 8
.
External EMC Filter (optional)
Additional information in section
4.13.
on page 28
External Output Filter (optional)
Output Choke (load reactor)
dV/dT filter
Sinewave filter
Brake Resistor with Thermal Overload Protection
Additional information in section
4.8.
DC Power Supply or Common Bus DC
Additional information in section
4.5.
Shielded Motor Cable with PE Connection
Additional information in section
4.6.
NOTE
Enclosed drives are not suitable for rigid conduit system connection.
