Omron NJ501-1300 Machine Automation Controller
The Omron NJ501-1300 Machine Automation Controller CPU Unit integrates sequence control, motion control, and OPC UA functionality for advanced industrial automation systems. It provides 20 MB of program memory and 6 MB of variable memory while supporting up to 16 motion axes for coordinated machine applications. EtherCAT Master, EtherNet/IP, and USB provide connectivity with compatible automation devices and industrial networks. The controller supports up to 2,560 I/O points and 40 units across 3 Expansion Racks, together with as many as 192 remote nodes for scalable system architectures. The NJ501-1300 combines motion, sequence, and OPC UA functions within the networked PLC motion control range supporting Omron machine automation.

| Brand | Omron |
| Product Type | Machine Automation Controller |
| Model Number | NJ501-1300 |
Omron NJ501-1300 Machine Automation Controller - Technical Specifications
| Specification | Value |
|---|---|
| I/O system | CJ I/O Bus |
| Product name | CPU Units |
| Number of motion axes | 16 |
| I/O capacity / maximum number of configuration Units (Expansion Racks) | 2,560 points / 40 Units (3 Expansion Racks) |
| Program memory | 20 MB |
| Variables memory | 6 MB |
| Communication port(s) | EtherCAT Master, EtherNet/IP, USB |
| Communication option(s) | CAN, CompoNet Master, DeviceNet Master, DeviceNet Slave, EtherCAT Slave, MODBUS Master, MODBUS Slave, PROFIBUS DP Master, PROFIBUS DP Slave, PROFINET Master, Serial RS-232C, Serial RS-422, Serial RS-485 |
| Max. number of remote I/O nodes | 192 |
| Controller functionality | Motion control, OPC-UA, Sequence control |
| Primary task cycle time | 0.5 ms |
| Product Height (unpacked) | 96 mm |
| Product Width (unpacked) | 90 mm |
| Product Depth (unpacked) | 150 mm |
| Product Weight (unpacked) | 550 g |
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