NORD Drivesystems BU0020 - Manual (Page 24)

PROFIBUS DP – Supplementary manual options for NORD - Frequency Inverters
24 BU 0020 GB-2612
2.2.6 Installation of the SK CU1-PBR customer unit
WARNING
Modules must not be inserted or removed unless the device is free of voltage. The slots
may only be used for the intended modules. Installation remote from the frequency inverter
is not possible. It must be connected directly to the frequency inverter.
Failure to comply with this may result in an electric shock, which my cause serious injury
and the destruction of the frequency inverter and the module.
Note
Following the insertion, replacement or removal of modules, and once the equipment
has been switched on again, this procedure is indicated with the message E017
Customer unit changed.
This message can be directly reset by the usual measures.
Installing the customer unit
1. Switch off the mains voltage,
observe the waiting period.
2. Remove the cover grille from the
connection area by loosening the 2
screws and levering out the device
cover (slot) or simply pull it out.
3. Locking lever in the "„open“
position.
4. Using light pressure push the
customer unit into the upper guide
rail until it engages.
5. Locking lever in the „closed“
position.
6. Remove the connector by pressing
the releases then make the
necessary connections. Then insert
the connectors until they engage.
7. Replace all covers.
Kundenschnittstelle
Sondererweiterung
Technologiebox
Verrieglungsstift
CLOSED
OPEN
Verriegelung geschlossen
Verriegelung geöffnet
Customer
interface
Special
extension
Technology unit Locking lever
Lock closed
Lock open