Lenze ECSEExxx - Manual (Page 106)

Electrical installation
Wiring of system bus (CAN)
4

106 EDKCSEE040 DE/EN/FR 4.0
Result

The Lenze repeater type EMF2176IB is used (cable reduction: 30 m)

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)
 Maximum possible cable length with repeater: 690 m.
 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.