Lenze E931E Series, Руководство по оборудованию, Страница: 30 / 47

Electrical installation
Communication
Connection of CAN bus at X4.1 and X4.2
5
30
GHB 13.0001−EN EN 3.0
5.7.2 Connection of CAN bus at X4.1 and X4.2
Features
ƒ
Parameter presettings
ƒ
Data exchange from controller to controller
ƒ
Connection of operator and input devices
ƒ
Connection of external controls and control systems
ƒ
Baud rate 125, 250, 500 kBaud
Stop!
For the termination of the bus system, an external 120
W
terminating resistor is
required.
Connection plan
X4.1 / X4.2
931E−001.iso
Fig. 7 Connection of CAN bus (X4.1, X4.2)
Pin no. Meaning Comment
1 CAN−HIGH CAN−HIGH (high is dominant)
2 CAN−LOW CAN−LOW (low is dominant)
3 CAN−GND CAN ground
4 Reserved
5 Reserved
6 CAN−SHLD CAN shield (hardware version 1.1 and higher)
7 CAN−GND CAN ground
8 Reserved
Tip!
An RJ45 bus terminating connector is available for the 931E drive controllers.
Please contact Lenze.
efesotomasyon.com - Lenze