System Bus (Can) Wiring - Lenze Drive PLC Montageanleitung

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System bus (CAN) wiring

3
Drive PLC
GND LOW HI
120Ω
PES
Controller 1
Only connect terminals of the same designation.
Features of the system cable:
Total cable length
Cable type Cable type
Cable resistance
Capacitance per unit length
Connection of the bus terminating resistors:
One resistor 120 Ω each on the first and last bus device
On the 93XX controller the resistor can be screwed directly under the terminals X4/HI and
X4/LO
Features:
CAN-based with bus protocol according to CANopen (CAL-based Communication Profile
DS301)
Bus expansion:
– 25 m for max. 1 Mbit/s baud rate
– up to 1 km with reduced baud rate
Extremely reliable data transmission (Hamming distance = 6)
Signal level to ISO 11898
Up to 63 bus devices are possible
42
0
7 LO HI 7 LO HI
PES
Controller 2
up to 300 m
2
LIYCY 2 x 2 x 0.5 mm
Twisted pair with shielding
Pair 1: CAN-LOW (LO) and CAN-HIGH (HI)
Pair 2: 2 GND
≤40 Ω/km
≤130 nF/km
EDK10200EV3 DE/EN/FR 6.0
1
7 LO HI 7 LO HI
120Ω
PES
PES HF shield termination through PE connection
300 to 1000 m
CYPIMF 2 x 2 x 0.5 mm
≤40 Ω/km
≤60 nF/km
plc014
2
L