Connection Of Can Bus Slave - Lenze L-force 930 Communications Manual

4 Electrical installation

Connection of CAN bus slave

4.3 Connection of CAN bus slave
Features
Parameter selection
ƒ
Data exchange between drive controllers
ƒ
Connection of operator and input devices
ƒ
Connection of higher-level controls
ƒ
Baud rates of 125, 250, 500 kBaud
ƒ

Stop!
An external 120 Ω terminating resistor is required to terminate the bus system.
Connection plan for RJ45 socket
X4.1 / X4.2
Fig. 2
Pin no. Meaning
1 CAN-HIGH
2 CAN-LOW
3 CAN-GND
4 —
5 —
6 CAN-SHLD
7 CAN-GND
8 —

Tip!
An RJ45 bus terminating connector is available for the 931E drive controllers.
Please contact Lenze.
16
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Connection of CAN bus (X4.1, X4.2)

Comment
CAN-HIGH (high is dominant)
CAN-LOW (low is dominant)
CAN ground
Reserved
Reserved
CAN shield (hardware version 1.1 and higher)
CAN ground
Reserved
931E-001.iso
KHB 13.0002-EN 2.0