Fastening The Control Cables And Covers; Installation Of Optional Modules And Pc; Fibre Optic Link - ABB ACS800 Hardware Manual

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Fastening the control cables and covers

When all control cables are connected, fasten them together with cable ties. Units
with a connection box: fasten the cables to the entry plate with cable ties. Units with
a gland box: tighten the clamping nuts of the cable glands.
Fasten the connection box cover.
Replace the front cover.

Installation of optional modules and PC

The optional module (such as fieldbus adapter, I/O extension module and the pulse
encoder interface) is inserted in the optional module slot of the RMIO board (see
Connecting the control
optional module manual for cable connections.

Fibre optic link

A DDCS fibre optic link is provided via the RDCO optional module for PC tools,
master/follower link, NDIO, NTAC, NAIO and fieldbus adapter modules of type Nxxx.
See RDCO User's Manual for the connections. Observe colouring codes when
installing fibre optic cables. Blue connectors go to blue terminals, and grey
connectors to grey terminals.
When installing multiple modules on the same channel connect them in a ring.
Electrical installation
cables) and fixed with two
US cover
screws. See the appropriate