Ordering information 235
Control electronics for D8T modules
Cabling of the electronics outside the supply and inverter module must be done by the
customer. The current consumption of the main components in the auxiliary circuit is
shown in Auxiliary circuit current consumption on page 335.
Control unit
Supply modules and inverter modules require their own control units. The delivery includes
the control units.
The BCU control unit kit contains:
• BCU control unit
• ZMU memory unit with the control program.
For the dimension drawings, see section BCU control unit on page 388.
The following option module is to be installed on the BCU control unit and must be ordered
separately:
• RDCO-04C DDCS communication option module (ordering code: 68882915).
Fiber optic cables
See page 186.
Control circuit plug connectors
See page 187.
Kits for 2×D8T supply modules
In Rittal installations, 2×D8T supply consists of one 2×D8T supply module cubicle. In
generic installations, 2×D8T supply consists of one 2×D8T supply module cubicle.
See pages 218…224.
ACS880-04-… Control unit kit Qty Ordering code
Type
U
N
= 500 V (Range 380 … 500 V)
1800A-5 BCU-02 KIT for DxT 1 3AXD50000006338
1980A-5 BCU-02 KIT for DxT 1 3AXD50000006338
U
N
= 690 V (Range 525 … 690 V)
1450A-7 BCU-02 KIT for DxT 1 3AXD50000006338
1650A-7 BCU-02 KIT for DxT 1 3AXD50000006338
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