Description
The Omron CJ1M-CPU11-ETN is a compact PLC CPU with built-in Ethernet functionality designed for industrial automation control. It supports structured program execution with defined I/O capacity and integrated network communication. The CJ1M-CPU11-ETN is intended for DIN rail–mounted applications requiring Ethernet-enabled control without expansion racks.
Technical Specifications
| Condition |
New/Never Used Surplus |
| Brand |
Omron |
| Category |
Programmable Logic Controllers |
| Part Number |
CJ1M-CPU11-ETN |
| Subcategory |
PLC CPUs |
| Product Type |
CPU with Ethernet Function |
| Series |
CJ1M |
| Built-In Communication |
Ethernet |
| I/O Points |
160 |
| User Program Memory |
5 Ksteps |
| Data Memory |
32 Kwords |
| Maximum Units on CPU Rack |
9 |
| Maximum Subroutines |
256 |
| Maximum JMP Instructions |
256 |
| Maximum Function Block Definitions |
128 |
| Mounting Type |
DIN rail |
| Weight |
0.44 lbs (0.20 kg) |
Information About CJ1M-CPU11-ETN
The CJ1M-CPU11-ETN is part of Omron’s CJ1M series, developed to combine PLC processing and Ethernet communication within a single CPU unit. It is designed for compact control systems where moderate I/O capacity and memory resources are sufficient. The CPU supports a defined number of internal units on the CPU rack and does not require expansion racks, simplifying system design. Its built-in Ethernet port enables direct network connectivity for PLC communication and data exchange.
Key Features:
- Built-In Ethernet Function: Provides integrated network communication without additional modules.
- CJ1M Series CPU Design: Ensures compatibility within Omron CJ-series PLC systems.
- Defined I/O Capacity: Supports up to 160 I/O points for compact automation systems.
- Program Memory Support: Includes 5 Ksteps of user program memory.
- Data Memory Capacity: Provides 32 Kwords for internal data storage.
- Structured Program Control: Supports up to 256 subroutines and 256 JMP instructions.
- DIN Rail Mounting: Designed for efficient installation in control panels.
The CJ1M-CPU11-ETN delivers the reliability and precision required for compact Ethernet-enabled PLC control applications.
