Lenze EPL 10200 Series - System Bus (CAN) Wiring

System bus (CAN) wiring
3
10

MA DrivePLC DE/EN/FR 1.0
plc014
PES
Drive PLC
GND LOW HI CG CGLO LOHI HICG CGLO LOHI HI
120Ω
01
PE PE
120Ω
0 Controller 1 1 Controller 2 PES HF screen termination through PE connection
l Only connect terminals of the same designation.
l Features of the system cable:
Total cable length up to 300 m 300 to 1000 m
Cable type
LIYCY2x2x0.5mm
2
CYPIMF2x2x0.5mm
2
C
a
b
l
e
t
y
p
e
Twisted pair with screening
Pair 1: CAN-LOW (LO) and CAN-HIGH (HI)
Pair 2: 2 GND
Cable resistance ≤
40
Ω
/km
≤
40
Ω
/km
Capacitance per unit length ≤
130 nF/km
≤
60 nF/km
l Connection of the bus terminating resistors:
l One resistor 120 Ω each on the first and last bus device
l On the 93XX controller the resistor can be screwed directly under the terminals X4/HI and X4/LO
Features:
l CAN-based with bus protocol according to CANopen (CAL-based Communication Profile DS301)
l Bus expansion:
– 25 m for max. 1 Mbit/s baud rate
– up to 1 km with reduced baud rate
l Extremely reliable data transmission (Hamming distance = 6)
l Signal level to ISO 11898
l Up to 63 bus devices are possible
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