MOLEX / WOODHEAD SST-SR4-CLX-RLL Gateway PLC SERIAL CLX 4CHL
Enhance your industrial communication infrastructure with the MOLEX / WOODHEAD SST-SR4-CLX-RLL Gateway PLC SERIAL CLX 4CHL module, designed for seamless integration with Rockwell ControlLogix systems. This high-performance communication module offers four independent serial channels, electrically isolated for robust data exchange with Modbus Master or Slave devices in factory automation, process control, and harsh environment applications.
Product Features
Supports 4 serial communication channels with independent, electrically isolated ports
Supports both Modbus RTU and ASCII protocols with a maximum of 127 slaves per port
Supports data transfer rates from 110 to 115200 bps
Configurable parity (none, even, odd), data bits (5-8), and stop bits (1 or 2)
Supports RTU or ASCII mode for master and slave configurations
Supports sharing up to 32K words of I/O process data with ControlLogix CPUs
Supports direct I/O mapping, reducing programming time and system complexity
Compatible with Rockwell ControlLogix XT PLCs and designed for harsh, corrosive environments
Includes Windows-based configuration and diagnostic tools for quick setup and troubleshooting
Conformal coated components for durability in extreme temperatures and challenging conditions
RoHS compliant and supported by regulatory approvals including CE, FM, UL 1604, and C-US Class 1 Div 2
Specifications
Hardware
Details
Bus Interface
Rockwell Allen-Bradley 1756 ControlLogix support, multiple modules in chassis, local and remote racks
Memory
128 MB onboard, 8 MB flash for configuration data and firmware
Diagnostics
4-character display, 3 LED indicators (COMM, SYS, OK)
USB Port
Type A, USB 2.1 compatible for configuration and firmware upgrades
Current Consumption
850 mA @ 5V or 1.75 mA @ 24V
Operating Temperature
0°C to +60°C
Storage Temperature
-40°C to +85°C
Regulatory Approvals
CE, FM, UL 1604, RoHS
Network Ports
4 serial ports supporting speeds from 110 to 115200 bps, with support for RS232 and RS485, galvanic isolation
Connectors
RJ45 (with supplied DB9 cable)
Electrical Interface
RS232 and RS485, 500V galvanic insulation
Protocols
Master: RTU or ASCII, up to 127 slaves; Slave: RTU or ASCII, shared memory up to 32K words
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{"id":10028049891645,"title":"SST-SR4-CLX-RLL","handle":"sst-sr4-clx-rll","description":"\u003ch3\u003eMOLEX \/ WOODHEAD SST-SR4-CLX-RLL Gateway PLC SERIAL CLX 4CHL\u003c\/h3\u003e\n\u003cp\u003eEnhance your industrial communication infrastructure with the MOLEX \/ WOODHEAD SST-SR4-CLX-RLL Gateway PLC SERIAL CLX 4CHL module, designed for seamless integration with Rockwell ControlLogix systems. This high-performance communication module offers four independent serial channels, electrically isolated for robust data exchange with Modbus Master or Slave devices in factory automation, process control, and harsh environment applications.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSupports 4 serial communication channels with independent, electrically isolated ports\u003c\/li\u003e\n\u003cli\u003eSupports both Modbus RTU and ASCII protocols with a maximum of 127 slaves per port\u003c\/li\u003e\n\u003cli\u003eSupports data transfer rates from 110 to 115200 bps\u003c\/li\u003e\n\u003cli\u003eConfigurable parity (none, even, odd), data bits (5-8), and stop bits (1 or 2)\u003c\/li\u003e\n\u003cli\u003eSupports RTU or ASCII mode for master and slave configurations\u003c\/li\u003e\n\u003cli\u003eSupports sharing up to 32K words of I\/O process data with ControlLogix CPUs\u003c\/li\u003e\n\u003cli\u003eSupports direct I\/O mapping, reducing programming time and system complexity\u003c\/li\u003e\n\u003cli\u003eCompatible with Rockwell ControlLogix XT PLCs and designed for harsh, corrosive environments\u003c\/li\u003e\n\u003cli\u003eIncludes Windows-based configuration and diagnostic tools for quick setup and troubleshooting\u003c\/li\u003e\n\u003cli\u003eConformal coated components for durability in extreme temperatures and challenging conditions\u003c\/li\u003e\n\u003cli\u003eRoHS compliant and supported by regulatory approvals including CE, FM, UL 1604, and C-US Class 1 Div 2\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eHardware\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBus Interface\u003c\/td\u003e\n\u003ctd\u003eRockwell Allen-Bradley 1756 ControlLogix support, multiple modules in chassis, local and remote racks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMemory\u003c\/td\u003e\n\u003ctd\u003e128 MB onboard, 8 MB flash for configuration data and firmware\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiagnostics\u003c\/td\u003e\n\u003ctd\u003e4-character display, 3 LED indicators (COMM, SYS, OK)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUSB Port\u003c\/td\u003e\n\u003ctd\u003eType A, USB 2.1 compatible for configuration and firmware upgrades\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Consumption\u003c\/td\u003e\n\u003ctd\u003e850 mA @ 5V or 1.75 mA @ 24V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0°C to +60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-40°C to +85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegulatory Approvals\u003c\/td\u003e\n\u003ctd\u003eCE, FM, UL 1604, RoHS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNetwork Ports\u003c\/td\u003e\n\u003ctd\u003e4 serial ports supporting speeds from 110 to 115200 bps, with support for RS232 and RS485, galvanic isolation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnectors\u003c\/td\u003e\n\u003ctd\u003eRJ45 (with supplied DB9 cable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Interface\u003c\/td\u003e\n\u003ctd\u003eRS232 and RS485, 500V galvanic insulation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtocols\u003c\/td\u003e\n\u003ctd\u003eMaster: RTU or ASCII, up to 127 slaves; Slave: RTU or ASCII, shared memory up to 32K words\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003ePart Number and Additional Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: SST-SR4-CLX-RLL\u003c\/li\u003e\n\u003cli\u003eManufacturer: MOLEX \/ WOODHEAD\u003c\/li\u003e\n\u003cli\u003eCountry of Origin: Ireland (IE)\u003c\/li\u003e\n\u003cli\u003eUnit of Measure: Each (EA)\u003c\/li\u003e\n\u003cli\u003eECCN: EAR99\u003c\/li\u003e\n\u003cli\u003ePackage Type: Not specified\u003c\/li\u003e\n\u003cli\u003eDatasheet: \u003ca href=\"http:\/\/www.literature.molex.com\/SQLImages\/kelmscott\/Molex\/PDF_Images\/987650-5291.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor more detailed information, please refer to the datasheet or visit the product page.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Datasheet was not processed; please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-16T06:24:55+05:30","created_at":"2025-08-16T06:24:55+05:30","vendor":"Waldom Electonics","type":"","tags":["IMPORT_CSV","IMPORT_PT2","MOLX-WDHD","PLC","WLDM"],"price":31062401,"price_min":31062401,"price_max":31062401,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":50626518614333,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"SST-SR4-CLX-RLL","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"SST-SR4-CLX-RLL","public_title":null,"options":["Default Title"],"price":31062401,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"SST-SR4-CLX-RLL","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/SST-SR4-CLX-RLL_43057476_7dcaf478.jpg?v=1755305698"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/SST-SR4-CLX-RLL_43057476_7dcaf478.jpg?v=1755305698","options":["Title"],"media":[{"alt":null,"id":45863521583421,"position":1,"preview_image":{"aspect_ratio":1.465,"height":200,"width":293,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/SST-SR4-CLX-RLL_43057476_7dcaf478.jpg?v=1755305698"},"aspect_ratio":1.465,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/SST-SR4-CLX-RLL_43057476_7dcaf478.jpg?v=1755305698","width":293}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eMOLEX \/ WOODHEAD SST-SR4-CLX-RLL Gateway PLC SERIAL CLX 4CHL\u003c\/h3\u003e\n\u003cp\u003eEnhance your industrial communication infrastructure with the MOLEX \/ WOODHEAD SST-SR4-CLX-RLL Gateway PLC SERIAL CLX 4CHL module, designed for seamless integration with Rockwell ControlLogix systems. This high-performance communication module offers four independent serial channels, electrically isolated for robust data exchange with Modbus Master or Slave devices in factory automation, process control, and harsh environment applications.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSupports 4 serial communication channels with independent, electrically isolated ports\u003c\/li\u003e\n\u003cli\u003eSupports both Modbus RTU and ASCII protocols with a maximum of 127 slaves per port\u003c\/li\u003e\n\u003cli\u003eSupports data transfer rates from 110 to 115200 bps\u003c\/li\u003e\n\u003cli\u003eConfigurable parity (none, even, odd), data bits (5-8), and stop bits (1 or 2)\u003c\/li\u003e\n\u003cli\u003eSupports RTU or ASCII mode for master and slave configurations\u003c\/li\u003e\n\u003cli\u003eSupports sharing up to 32K words of I\/O process data with ControlLogix CPUs\u003c\/li\u003e\n\u003cli\u003eSupports direct I\/O mapping, reducing programming time and system complexity\u003c\/li\u003e\n\u003cli\u003eCompatible with Rockwell ControlLogix XT PLCs and designed for harsh, corrosive environments\u003c\/li\u003e\n\u003cli\u003eIncludes Windows-based configuration and diagnostic tools for quick setup and troubleshooting\u003c\/li\u003e\n\u003cli\u003eConformal coated components for durability in extreme temperatures and challenging conditions\u003c\/li\u003e\n\u003cli\u003eRoHS compliant and supported by regulatory approvals including CE, FM, UL 1604, and C-US Class 1 Div 2\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eHardware\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBus Interface\u003c\/td\u003e\n\u003ctd\u003eRockwell Allen-Bradley 1756 ControlLogix support, multiple modules in chassis, local and remote racks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMemory\u003c\/td\u003e\n\u003ctd\u003e128 MB onboard, 8 MB flash for configuration data and firmware\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiagnostics\u003c\/td\u003e\n\u003ctd\u003e4-character display, 3 LED indicators (COMM, SYS, OK)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUSB Port\u003c\/td\u003e\n\u003ctd\u003eType A, USB 2.1 compatible for configuration and firmware upgrades\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Consumption\u003c\/td\u003e\n\u003ctd\u003e850 mA @ 5V or 1.75 mA @ 24V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0°C to +60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-40°C to +85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegulatory Approvals\u003c\/td\u003e\n\u003ctd\u003eCE, FM, UL 1604, RoHS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNetwork Ports\u003c\/td\u003e\n\u003ctd\u003e4 serial ports supporting speeds from 110 to 115200 bps, with support for RS232 and RS485, galvanic isolation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnectors\u003c\/td\u003e\n\u003ctd\u003eRJ45 (with supplied DB9 cable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Interface\u003c\/td\u003e\n\u003ctd\u003eRS232 and RS485, 500V galvanic insulation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtocols\u003c\/td\u003e\n\u003ctd\u003eMaster: RTU or ASCII, up to 127 slaves; Slave: RTU or ASCII, shared memory up to 32K words\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003ePart Number and Additional Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: SST-SR4-CLX-RLL\u003c\/li\u003e\n\u003cli\u003eManufacturer: MOLEX \/ WOODHEAD\u003c\/li\u003e\n\u003cli\u003eCountry of Origin: Ireland (IE)\u003c\/li\u003e\n\u003cli\u003eUnit of Measure: Each (EA)\u003c\/li\u003e\n\u003cli\u003eECCN: EAR99\u003c\/li\u003e\n\u003cli\u003ePackage Type: Not specified\u003c\/li\u003e\n\u003cli\u003eDatasheet: \u003ca href=\"http:\/\/www.literature.molex.com\/SQLImages\/kelmscott\/Molex\/PDF_Images\/987650-5291.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor more detailed information, please refer to the datasheet or visit the product page.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Datasheet was not processed; please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e"}
