Omron PLC CP1L- Programmable Logic Controller

Omron plc CP1L series offers the compactness of a micro-PLC with the capabilities of a modular PLC. It provides all the functionality you need to control your machine, including outstanding positioning capability. On top of this some CP1L models have an embedded Ethernet port with socket services functionality to give you flexible connectivity for monitoring, operating, logging and remote access. The CP1L is completed with a range of optional boards for serial communication or analogue I/O and further expansion units in case more I/O is needed. As the CP1L series shares the same architecture as the CP1H, CJ1, and CS1 series, programs are compatible for memory allocations and instructions.

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  • 4 high-speed encoder inputs and 2 high-speed pulse outputs
  • CPUs with AC or DC supply and 14,20, 30 or40 lO built-in
  • instruction set compatible with CP1H-,CJ1-,and CS1 series PLC
  • Optional RS232C and RS-422A/485 serial ports USB programming port
  • Scaleable with a wide range of lO units(maximum up to 160 lO points)
  • Motion functionality
  • One and the same software as other Omron controllers


  • The automotive industry, e.g. assembly lines
  • Mechanical equipment manufacture, including special mechanical equipment manufacture
  • Warehousing technology
  • Steel industry
  • Building management systems
  • Power generation and distribution
  • Paper and printing industry
  • Woodworking
  • Food and beverages industry
  • Process engineering, e.g. water and wastewater utilities
  • Chemicals industry and petrochemicals
  • Instrumentation and control
  • Packaging machinery



Supply voltage type DC
Number of digital inputs 12
Input type PNP/NPN
Number of digital outputs 8
Output type Relay
Program capacity 15 K steps
Data memory capacity 10 K words
Logic execution time 0.55 µs
Communication port(s) Ethernet TCP/IP
Number of Ethernet ports 1
Number of USB ports 0
Number of RS-232 ports 0
Number of RS-485 ports 0
Communication option(s) CompoBus/S Slave, Serial RS-232C, Serial RS-422, Serial RS-485
Number of encoder input channels 4
Max. encoder input frequency 100 kHz
Max. number of PTP axes 0
Max. pulse output frequency 0 kHz
Function Block programming
Battery-free memory backup
Real-time clock
Analogue option boards
Max. number of analogue I/O channels 14
Max. number of local I/O points 60
Max. number of expansion units 1
Built-in auxiliary 24 VDC output 0 mA
Operating temperature range 0-55 °C
Product Height (unpacked) 90 mm
Product Width (unpacked) 130 mm
Product Depth (unpacked) 85 mm
Product Weight (unpacked) 400 g