R8I Connectors - ABB ACS800 Hardware Manual
1.5 to 2000 kw inverter modules
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Also See for ACS800:
- Firmware manual (340 pages) ,
- Hardware manual (200 pages) ,
- Cabinet installation and operating instruction (162 pages)
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R8i connectors
The fibre optic connectors (for connections to both the RDCU and the ASFC boards)
on the AINT board of the inverter module are accessible through an opening on the
front.
Optical cable
routing
Access to fibre
optic connectors
of AINT board
If the inverter module is equipped with the Prevention of unexpected start option
(+Q950), or not equipped with a speed-controlled fan (option +C126), the necessary
connections are made via a detachable terminal block (X50). The counterpart –
included in the delivery – can be installed near the top of the module. In the picture
below, the terminal block is installed on the mounting plate on the upper guide of the
module.
DC busbars
Inverter module
67
Terminal block
X50
- Quick Links:
- Apbu-44C Branching Unit
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