Connecting the unit
Prerequisite Unit dead
6.2.3 Connecting the power optimization system
DANGER
36
d
c
Image: Connecting the electrical connection line
a Connection terminals
b Cable ties
Electrical connection line dead
Unit adjusted to supply voltage
Side wall open
1. Feed the electrical connection line into the unit through the
threaded cable connection.
2. Connect the power connection cable in accordance with the wiring
diagram.
3. Secure the electrical connection line with cable ties.
4. Tighten the threaded cable connection securely to provide strain
relief.
5. Close the housing (see "Opening and closing the housing").
6. Fill out the Start-up operation report.
Risk of personal injury and property damage from electric shock
• Before working on the unit, ensure that the unit is dead.
• Do not operate the unit with the housing open.
Installation instructions
b
c Electrical connection line
d Threaded cable connection
a