Lenze ECS Série Instructions De Montage page 129

Fig. 4−16 Bus connections on the controller
Assignment of the plug connectors
X4 (CAN)
CH
CL
CG
Specification of the transmission cable
We recommend the use of CAN cables according to ISO 11898−2:
CAN cable according to ISO 11898−2
Cable type
Impedance
Cable resistance
Signal propagation delay
EDKCSEX064 DE/EN/FR 4.0
Wiring of the system bus (CAN)
X14 (CAN−AUX) Description
CAH CAN−HIGH
CAL CAN−LOW
CAG Reference potential
Cable length £ 300 m £ 70 mW/m
Cable length £ 1000 m £ 40 mW/m
l
Electrical installation
Twisted pair with shielding
120 W (95 ... 140 W)
£ 5 ns/m
4
ECS_COB003
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