Lenze EPM−H507 - Manual (Page 66)

Electrical installation
Wiring of the system bus (CAN)
4
l
66 EDBPM−H505 DE/EN/FR 6.1
4.2 Wiring of the system bus (CAN)
)
Note!
ƒ Only connect terminals of the same signal type.
ƒ For further information with regard to the system bus (CAN)
please refer to the CAN Communication Manual.
Shield CAN- -V CAN+ N.C. CG LO HI CG LO CG LO HI CG LO HI HI
120 120
A
n
A
2
(H505) A
1
h505_002
Fig. 4−2 Wiring of system bus (CAN)
A
1
Node 1
A
2
Node 2
A n Node n
For the use of the transmission cable, follow our recommendations:
Specification of the transmission cable
Total length £ 300 m £ 1000 m
Cable type LIYCY 2 x 2 x 0.5 mm2
(paired with shielding) CYPIMF 2 x 2 x 0.5 mm 2
(paired with shielding)
Cable resistance £ 80 W/km £ 80 W/km
Capacitance per unit
length £ 130 nF/km £ 60 nF/km