Lenze 8615E - Manual (Page 53)

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7.3 Connecting elements for optical fibre cables
−
LECOM-LI
Lenze offer a series of specially designed connection accessories
for the inverters, in order to use the fibre optic communication bus.
The accessories included adapters with optical transmitter and
receiver, a distributor and power pack. Due to the optical fibre
cables, data transmission with a very high immunity to interferences
is possible.
7.4 Level converter 2101IP
−
LECOM-A/B
The level converter 2101IP can be used to transmit serial signals
with electrical isolation. Therefore it is possible to install widely
distributed drive systems (maximum cable length 1200m), either as
multipoint connection according to RS485 or as point-to-point
connection according to RS422.
7.5 Adapter RS485 (LECOM interface X6)
This adapter will be required if you want to wire the RS485 interface
of the unit via the terminals.