The Omron NJ101-9020 Machine Automation Controller CPU Unit combines sequence control with database connectivity for industrial systems requiring machine and data integration. It provides 3 MB of program memory and 0.5 MB of variable memory for control programs and operating information. EtherCAT Master, EtherNet/IP, and USB provide communication with compatible automation devices and industrial networks. The controller supports up to 2,560 I/O points and 40 units across 3 Expansion Racks, while support for as many as 64 remote nodes enables distributed I/O and device configurations. The NJ101-9020 combines sequence processing, database functionality, and industrial networking within the network-ready PLC range supporting Omron machine automation.
