Lenze ECSEE012 - Connection of System Bus (CAN)

Electrical installation
Connection of system bus (CAN)
5
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EDBCSXE040 EN 6.0
5.6 Connection of system bus (CAN)
The power supply module has a system bus interface (X4) for the communication. This
interface serves to
ƒ connect the axis modules of the ECS series.
ƒ set parameters and display code contents.
System bus(CAN) wiring
ECSxE092
Fig. 5−9 Example of wiring the system bus (CAN)
ECSxE Power supply module
ECSxS/P/M/A Axis module
M Master control, e.g. ETC
 Note!
Connect one bus terminating resistor (120 W) each to the first and last node of
the system bus (CAN).
Assignment of the plug connectors
X4 (CAN) X14 (CAN−AUX) Description
CH CAH CAN−HIGH
CL CAL CAN−LOW
CG CAG Reference potential