Lenze ECSDExxx User Manual
Page 110
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Electrical installation
Wiring of system bus (CAN)
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110
EDKCSDE040 DE/EN/FR 4.0
Result
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The Lenze repeater type EMF2176IB is used (cable reduction: 30 m)
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Calculation of the maximum cable length:
First segment: 360 m
Second segment: 360 m (according to Tab. 4−1) minus 30 m (cable reduction when a repeater is
used)
à
Maximum possible cable length with repeater: 690 m.
à
Now it is possible to use the required cable length.
)
Note!
Repeaters are recommended as a
ƒ
Service interface
Advantage: Trouble−free connecting during bus operation is
possible.
ƒ
Calibration interface
Advantage: Calibration/programming unit remains electrically
isolated.
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