{"product_id":"cs1w-scb41-v1-omron-sysmac-cs1-serial-communication-board","title":"Carte de communication série CS1 SYSMAC Omron CS1W-SCB41-V1","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eOmron CS1W-SCB41-V1\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a high-performance Serial Communication Board designed specifically for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSYSMAC CS1\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eseries PLC. Unlike external communication modules that occupy a standard I\/O slot, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCS1W-SCB41-V1\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis an inner board that mounts directly into a dedicated \"inner board slot\" on the CS1G\/H CPU unit. This integration saves valuable rack space while providing a versatile dual-port communication interface: one\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eRS-232C\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eport and one\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eRS-422A\/485\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eport. It is a critical component for industrial systems requiring complex data exchange with bar code readers, vision systems, temperature controllers, and third-party PLCs. With its integrated\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eProtocol Macro\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efunction, the board can execute custom communication sequences independently of the CPU's ladder program, significantly reducing scan time and simplifying code management.\u003c\/p\u003e\n\u003ch3\u003eTechnical Configuration\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCS1W-SCB41-V1\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003earchitecture is designed to handle multiple communication protocols simultaneously without overloading the main processor.\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDual Port Versatility\u003c\/strong\u003e: Port 1 (RS-232C) is ideal for short-range point-to-point HMI or device connections, while Port 2 (RS-422A\/485) supports multi-drop networks up to 500 meters.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProtocol Macro Function\u003c\/strong\u003e: Allows engineers to create custom data exchange \"macros\" using the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCX-Protocol\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esoftware. This enables the PLC to communicate with almost any serial device using simple \"PMCR\" instructions in the ladder logic.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMultiple Operating Modes\u003c\/strong\u003e: Supports Host Link (SYSMAC WAY), No-protocol (RS-232C\/422A streaming), NT Link (for 1:N HMI connection), and Modbus-RTU slave modes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Speed Data Exchange\u003c\/strong\u003e: The board communicates with the CPU via a dedicated internal bus, ensuring that serial data buffers are refreshed at peak efficiency.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eV1 Enhancement\u003c\/strong\u003e: The \"-V1\" designation signifies upgraded hardware compatibility and enhanced reliability over the original non-V1 version, ensuring stability in modern CS1 environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eAttribute\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCS1W-SCB41-V1\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eOmron\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003ePLC Series\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSYSMAC CS1G \/ CS1H \/ CS1D\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003ePort 1\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRS-232C (D-Sub 9-pin female)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003ePort 2\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRS-422A \/ 485 (Terminal block)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMax. Distance\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePort 1: 15 m \/ Port 2: 500 m\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eBaud Rate\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1,200 to 115,200 bps\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e280 mA at 5 VDC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.15 kg (Net) \/ 1.5 kg (Shipping)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eStandards\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCE, UL, CSA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eTechnical FAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I select between RS-422A and RS-485 on Port 2?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe selection is made using a combination of hardware DIP switches located on the side of the board and software settings in the PLC Setup. For RS-485 (2-wire), you must also bridge the appropriate terminals on the block.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan this board be used in a CJ1 or CJ2 series PLC?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. The CS1W-SCB41-V1 is an\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eInner Board\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003especifically designed for the physical form factor of the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCS1\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eseries. For CJ-series PLCs, you must use the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCJ1W-SCU\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eseries modules which mount on the standard bus.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the benefit of the Protocol Macro over \"No-protocol\" mode?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIn \"No-protocol\" mode, the CPU must manually parse every byte, which is labor-intensive for the ladder program. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eProtocol Macro\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ehandles checksums, retries, and frame headers autonomously; the CPU only needs to send or receive the raw data variables.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eEngineering \u0026amp; Installation Guide\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eElectrostatic Discharge (ESD) Warning:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSince this is an internal board without a protective plastic housing, it is extremely sensitive to ESD. Always wear a grounded wrist strap and ensure the PLC power is\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ecompletely disconnected\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ebefore opening the CPU cover to insert the board.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTermination Resistors:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWhen using Port 2 in an RS-422A\/485 multi-drop network, ensure the termination resistor switch on the board is set to\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eON\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eonly if the board is at either physical end of the communication cable. Incorrect termination is the most common cause of \"Frame Error\" faults.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCable Shielding:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAlways use high-quality shielded twisted-pair cables for Port 2. Connect the shield to the \"GR\" (Ground) terminal on the board to drain electromagnetic interference, especially when the cable runs near Variable Frequency Drives (VFDs) or heavy contactors.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Omron","offers":[{"title":"Default Title","offer_id":53077937881451,"sku":"CS1W-SCB41-V1","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/CS1W-SCB41-V1-p1kqtktz4cx.png?v=1775733702","url":"https:\/\/www.plcprotech.com\/fr\/products\/cs1w-scb41-v1-omron-sysmac-cs1-serial-communication-board","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}