Lenze i510 Series

4.3 Control connecons
Terminal descripon Relay output Control terminals
Connecon X9 X3
Connecon type pluggable screw terminal Spring terminal
Min. cable cross-secon mm² 0.5 0.5
Min. cable cross-secon AWG 22 22
Max. cable cross-secon mm² 1.5 1.5
Max. cable cross-secon AWG 14 16
Stripping length mm 6 9
Stripping length inch 0.24 0.35
Tightening torque Nm 0.2 -
Tightening torque lb-in 1.8 -
Required tool 0.4 x 2.5 0.4 x 2.5
4.4 Networks
4.4.1 CANopen/Modbus RTU
Typical topologies
Line
A1 A2 A3 An
X216 X216 X216 X216
120120
CG/
COM
CL/
TA
CH/
TB
CG/
COM
CL/
TA
CH/
TB
CG/
COM
CL/
TA
CH/
TB
CG/
COM
CL/
TA
CH/
TB
Basic network sengs
1.Select network CANopen or Modbus using the switch on the front of the inverter.
CANopen
Modbus
2.Set node address and baud rate via the corresponding parameters.
The network must be terminated with a 120 Ω resistor at the physically rst and
last node.
Connect resistor to terminals CH/TB and CL/TA.
Electrical installaon
Networks
CANopen/Modbus RTU
33