(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.

  • Our website upgrade are completed! Latest improvements are now LIVE to enhance your ordering experience. You may be logged out due to the update. Please take note to login again or reset credentials if needed. More details here. 

PLC (Communication Units)

PLC Communication Units are indispensable components in the realm of factory automation, functioning as vital connectors that facilitate seamless communication between diverse components. These units serve as adept translators, enabling Programmable Logic Controllers (PLCs) to engage in coherent dialogues with an array of devices such as sensors, motors, and fellow controllers. Their versatility is underscored by compatibility with various communication protocols—RS-232, resembling a reliable telephone line for straightforward one-on-one communication; RS-422/485, operating like a sophisticated conference call accommodating multiple participants concurrently; and Ethernet, representing the high-speed expressway of industrial communication for swift and robust data exchange. In the contemporary landscape, some advanced units even incorporate photonics, harnessing the power of light signals for communication. This evolution mirrors the progressive stride of industrial communication technologies. From sensors relaying critical data to motors executing precise commands, PLC Communication Units stand as the silent conductors orchestrating a harmonious collaboration within the factory ecosystem. Their proficiency not only enhances operational efficiency but also lays the foundation for a synchronized and optimized industrial automation system.
Days to Ship
  • All
  • 2 Day(s) or Less
  • 4 Day(s) or Less
  • 5 Day(s) or Less
  • 9 Day(s) or Less
  • 10 Day(s) or Less
  • 20 Day(s) or Less
  • 58 Day(s) or Less
  • 65 Day(s) or Less
  • 79 Day(s) or Less
  • 82 Day(s) or Less
Brand
Product Series
Days to Ship
Communication Interface (Transmission Standard)
Number of Ports
Connection Terminal
Representative Standard

    Programmable Controller CP1L Communication Board

      MELSEC-Q Series Ethernet Unit

        CJ Series FL-net Unit

          EJ1 Module Type Temperature Controller

            CJ Series Controller Link Unit CJ1W-CLK

              Serial Communication Unit CJ1W-SCU

                MELSEC-Q Series Serial Communication Unit

                  MELSEC-Q Series High Speed Data Logger Unit

                    RS-232C/RS-422A Conversion Unit NT-AL001

                      Controller Link unit/support board

                        SYSMAC CS Series FL-net Unit CS1W-FLN22

                          Serial Communication Board/Serial Communication Unit

                            MELSEC iQ-FX5 Series Communication Unit PROFIBUS-DP Master Unit

                              CC-Link-AnyWire Bridge Unit

                                MELSEC-Q Series MES Interface Unit

                                  CC-Link RS-232C Interface Unit

                                    MELSEC-F Series Data Link / Communication Unit

                                      MELSEC-F Series Data Link / Communication Expansion Board (RS-422/USB)

                                        MELSEC-L Series Serial Communication Unit

                                          MELSEC-F Series Data Link and Communication (RS-232C)

                                            MELSEC-L Series CC-Link IE Field Unit

                                              MELSEC-L Series High Speed Counter Unit

                                                MELSEC-F Series Data Link/Communication (Ethernet)

                                                  MELSEC-F Series Data Link and Communication (RS-485)

                                                    MELSEC-L Series CC-Link Unit

                                                      MELSEC-Q Series Web Server Unit

                                                        MELSEC-Q Series AS-i Unit

                                                          MELSEC-Q Series CC-Link/LT Unit

                                                            A MELSEC-Q Series MELSECNET/H Unit

                                                              MELSEC-Q Series FL-net Unit (OPCN-2)

                                                                MELSEC-Q Series High-Speed Counter Unit

                                                                  MELSEC-Q Series Sequencer CC-Link System Master / Local Unit

                                                                    MELSEC-Q Series CC-Link Unit, IE Control Unit

                                                                      MELSEC-Q Series CC-Link Unit, IE Field Unit

                                                                        MELSEC-AnS/QnAS Series CC-Link Interface Unit

                                                                          CC-Link IE Field Ethernet Adapter Unit

                                                                            MELSEC-QS Series CC-Link Safety Master Station

                                                                              L Series AnyWireASLINK Master Unit

                                                                                MELSEC-L Series, Master/Local Unit, LJ71GF11-T2

                                                                                  L Series CC-Link/LT Master Unit

                                                                                    L Series END Cover With ERR Terminal

                                                                                      L Series Ethernet Interface Unit

                                                                                        L Series RS-232 Adapter

                                                                                          L Series RS-422 Adapter

                                                                                            L Series Analog/Digital Conversion Unit

                                                                                            Brand

                                                                                            OMRON

                                                                                            MITSUBISHI

                                                                                            OMRON

                                                                                            OMRON

                                                                                            OMRON

                                                                                            OMRON

                                                                                            MITSUBISHI

                                                                                            MITSUBISHI

                                                                                            OMRON

                                                                                            OMRON

                                                                                            OMRON

                                                                                            OMRON

                                                                                            MITSUBISHI

                                                                                            MITSUBISHI

                                                                                            MITSUBISHI

                                                                                            MITSUBISHI

                                                                                            MITSUBISHI

                                                                                            MITSUBISHI

                                                                                            MITSUBISHI

                                                                                            MITSUBISHI

                                                                                            MITSUBISHI

                                                                                            MITSUBISHI

                                                                                            MITSUBISHI

                                                                                            MITSUBISHI

                                                                                            MITSUBISHI

                                                                                            MITSUBISHI

                                                                                            MITSUBISHI

                                                                                            MITSUBISHI

                                                                                            MITSUBISHI

                                                                                            MITSUBISHI

                                                                                            MITSUBISHI

                                                                                            MITSUBISHI

                                                                                            MITSUBISHI

                                                                                            MITSUBISHI

                                                                                            MITSUBISHI

                                                                                            MITSUBISHI

                                                                                            MITSUBISHI

                                                                                            MITSUBISHI

                                                                                            MITSUBISHI

                                                                                            MITSUBISHI

                                                                                            MITSUBISHI

                                                                                            MITSUBISHI

                                                                                            MITSUBISHI

                                                                                            MITSUBISHI

                                                                                            MITSUBISHI

                                                                                            Product Series

                                                                                            Programmable Controller CP1L Communication Board

                                                                                            MELSEC-Q Series Ethernet Unit

                                                                                            CJ Series FL-net Unit

                                                                                            EJ1 Module Type Temperature Controller

                                                                                            CJ Series Controller Link Unit CJ1W-CLK

                                                                                            Serial Communication Unit CJ1W-SCU

                                                                                            MELSEC-Q Series Serial Communication Unit

                                                                                            MELSEC-Q Series High Speed Data Logger Unit

                                                                                            RS-232C/RS-422A Conversion Unit NT-AL001

                                                                                            Controller Link unit/support board

                                                                                            SYSMAC CS Series FL-net Unit CS1W-FLN22

                                                                                            Serial Communication Board/Serial Communication Unit

                                                                                            MELSEC iQ-FX5 Series Communication Unit PROFIBUS-DP Master Unit

                                                                                            CC-Link-AnyWire Bridge Unit

                                                                                            MELSEC-Q Series MES Interface Unit

                                                                                            CC-Link RS-232C Interface Unit

                                                                                            MELSEC-F Series Data Link / Communication Unit

                                                                                            MELSEC-F Series Data Link / Communication Expansion Board (RS-422/USB)

                                                                                            MELSEC-L Series Serial Communication Unit

                                                                                            MELSEC-F Series Data Link and Communication (RS-232C)

                                                                                            MELSEC-L Series CC-Link IE Field Unit

                                                                                            MELSEC-L Series High Speed Counter Unit

                                                                                            MELSEC-F Series Data Link/Communication (Ethernet)

                                                                                            MELSEC-F Series Data Link and Communication (RS-485)

                                                                                            MELSEC-L Series CC-Link Unit

                                                                                            MELSEC-Q Series Web Server Unit

                                                                                            MELSEC-Q Series AS-i Unit

                                                                                            MELSEC-Q Series CC-Link/LT Unit

                                                                                            A MELSEC-Q Series MELSECNET/H Unit

                                                                                            MELSEC-Q Series FL-net Unit (OPCN-2)

                                                                                            MELSEC-Q Series High-Speed Counter Unit

                                                                                            MELSEC-Q Series Sequencer CC-Link System Master / Local Unit

                                                                                            MELSEC-Q Series CC-Link Unit, IE Control Unit

                                                                                            MELSEC-Q Series CC-Link Unit, IE Field Unit

                                                                                            MELSEC-AnS/QnAS Series CC-Link Interface Unit

                                                                                            CC-Link IE Field Ethernet Adapter Unit

                                                                                            MELSEC-QS Series CC-Link Safety Master Station

                                                                                            L Series AnyWireASLINK Master Unit

                                                                                            MELSEC-L Series, Master/Local Unit, LJ71GF11-T2

                                                                                            L Series CC-Link/LT Master Unit

                                                                                            L Series END Cover With ERR Terminal

                                                                                            L Series Ethernet Interface Unit

                                                                                            L Series RS-232 Adapter

                                                                                            L Series RS-422 Adapter

                                                                                            L Series Analog/Digital Conversion Unit

                                                                                            Days to Ship 2 Day(s) or more 65 Day(s) 9 Day(s) or more 9 Day(s) or more 5 Day(s) or more 5 Day(s) or more 4 Day(s) or more 79 Day(s) 5 Day(s) or more 5 Day(s) or more 9 Day(s) or more 5 Day(s) or more 97 Day(s) 97 Day(s) 79 Day(s) 79 Day(s) 65 Day(s) or more 65 Day(s) or more 97 Day(s) 65 Day(s) or more 97 Day(s) 97 Day(s) 20 Day(s) or more 4 Day(s) 97 Day(s) 97 Day(s) 97 Day(s) Quote 79 Day(s) or more 4 Day(s) or more 4 Day(s) or more 79 Day(s) 79 Day(s) 4 Day(s) 97 Day(s) Quote Quote 97 Day(s) or more 97 Day(s) Quote 97 Day(s) 97 Day(s) 97 Day(s) 97 Day(s) 97 Day(s)
                                                                                            Communication Interface (Transmission Standard)RS-232 / RS-422/485 / Ethernet-OtherRS-422/485OtherRS-232 / RS-422/485RS-232 / RS-422/485-RS-232 / RS-422/485Photonics / OtherOtherRS-232 / RS-422/485RS-422/485 / OtherOtherEthernetRS-232Other-----Ethernet-------Other------OtherOtherOther-EthernetOther-Other
                                                                                            Number of Ports1 ~ 2--3-2--1--21--------------------------------
                                                                                            Connection Terminal---Terminal block/connector----Terminal block/connector---ConnectorTerminal BlockConnector-------Connector----------------------
                                                                                            Representative StandardCE / UL / CUL / CSA-CE / UL / CUL / CSAUL / CSACE / UL / CUL / CSACE / UL / CUL / CSA-CE / UL-CE / UL / CUL / CSACE / UL / CUL / CSACE / UL / CUL / CSACE / UL / CUL---CE / ULCE-CE--CE / UL / CULCE------CE / UL / CUL-CE / UL-CE / ULCE / ULCE / ULCE / UL / CULCE / UL / CULCE / UL / CULCE / UL / CULCE / UL / CULCE / UL / CULCE / UL / CULCE / UL / CUL

                                                                                            Loading...

                                                                                            Related Categories to PLC (Communication Units)