Installation; General; Opening The Device; Surveying The Connection Area - Kaco blueplanet 87.0 TL3 M1 WM OD IIF0 Manual

7 | Installation

7 Installation
7.1

General

↻ NOTE: S version: The device is shut down externally at the string
combiner.
1. Switch the DC isolator switch from 1 (ON) to 0 (OFF).
2. Press in the safety catch (1) from behind.
3. Attach the hanging lock (2) to the safety catch.
. DANGER! A measurement in a live state may be required for tests.
Only appropriately qualified electricians authorised by the mains
supply network operator are permitted to open and maintain the de-
vice.
. DANGER! Observe all safety regulations against harmless contact
with live materials.
7.2

Opening the device

↻ The device has been installed on the mount.
↻ Wipe any moisture off the frame of the housing cover using a cloth.
1. Undo the 6 screws (2) and carefully remove the housing cover (1) [ T_25]
2. Be careful not to damage or soil the seals or optical fibers when setting the
housing cover down.
ð Proceed with the installation of the device.
7.3

Surveying the connection area

6
5
4
Fig. 22: Connection area on DC side (left) / AC side (right)
Legend
1 AC connection point
2 AC overvoltage protection base
3 AC earthing bolt
Page 22
Manual
6
5
1
4
2
3
Fig. 23: Connection area (XL - Version)
4 DC connection point
5 DC overvoltage protection
6 PID connection point
KACO blueplanet 110 TL3 KACO blueplanet 125 TL3 US
Fig. 20: Lock DC circuit breakers to pre-
vent reconnection.
1
2
Fig. 21: Removing the housing cover
1
2
1
2
3