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Connecting to an Omron PLC
Maple Systems’ HMIs support multiple communication protocols that make connecting to an Omron PLC effortless. This guide teaches how to link a Maple Systems HMI to these Omron controllers:
- CJ Series
- CP Series
- CS Series
CJ, CP, and CS Series Controllers
Maple Systems’ HMIs communicate with Omron’s CJ, CP, and CS series PLCs using Omron’s proprietary Factory Interface Network Service (FINS) protocol. FINS operates at the application layer of the TCP/IP model, streamlining communication through Ethernet. Omron PLCs can also communicate via HostLink using an RS232C/485 serial connection.
Click the button below for a step-by-step integration guide, including video tutorials, FAQs, and more, on connecting to an Omron PLC in the CJ, CP, or CS series.

NX and NX Series Controllers
Integrating Omron’s NJ or NX series of PLCs into your existing network is simple thanks to Maple Systems’ near-universal HMI compatibility. Connecting to an NJ or NX series device is done via EtherNet/IP for easy connection between our graphical HMIs and an Omron PLC.
Click the button below for a step-by-step integration guide, including video tutorials, FAQs, and more, on connecting to an Omron PLC in the NJ or NX series.

Video Resources
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Contact Us
Would you like to know more? Our friendly and knowledgeable sales team can connect you to the resources you need. For information on pricing, availability, and more, feel free to send an email to sales@maplesystems.com, or contact our team by phone at (425) 745-3229.