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Connecting BSS module
The first cconnection leads to the secondary disconnect block X8. The second cconnection is made according to the
circuit breaker equipment.
Circuit diagrams (page 8-1)
(1) ETU745 - 776 without metering function
(2) ETU745 - 776 with metering function
(3) X51-X52 External conducted cubicle bus link does only exist in release 1. release 2 uses an internal link