[SM-P00081-A]
−6−
1
PRODUCT
1.2 Sysrem structure
This system mainly consists of a PLC, master unit, N4E0-T7EC mounted manifold solenoid valve, and
peripheral equipment (EtherCAT slave units).
1) Examples of PLC and master unit combination
PLC manufacturer Compatible PLC Master unit model
Omron Corporation NJ Series NJ301/NJ501
Beckhoff Automation GmbH & Co. KG TwinCAT PLC
Other master units compatible with EtherCAT
2) Example of basic structure of the system
PLC
EtherCAT slave units
EtherCAT network
Master
unit
N4E0-T7EC mounted
manifold solenoid valve