{"product_id":"allen-bradley-1783-bms20cl-stratix-5700-managed-industrial-ethernet-switch","title":"Allen-Bradley 1783-BMS20CL Stratix 5700 Managed Industrial Ethernet Switch","description":"\u003ch2\u003eAllen-Bradley 1783-BMS20CL Stratix 5700 Managed Industrial Ethernet Switch\u003c\/h2\u003e\n\u003cp\u003eConfigured for managed Ethernet connectivity in industrial automation networks, the \u003cstrong\u003eAllen-Bradley 1783-BMS20CL\u003c\/strong\u003e (\u003cstrong\u003e1783-BMS20CL\u003c\/strong\u003e Stratix 5700 Managed Industrial Ethernet Switch) provides direct physical network switching and diagnostic functions across EtherNet\/IP platforms. The unit integrates 16 copper Fast Ethernet ports, 2 combo copper\/fiber interfaces, and 2 SFP fiber slots within a DIN rail mounted Layer 2 switch architecture.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e1783-BMS20CL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAllen-Bradley\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUnited States\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e2.04 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e129.5 mm x 127 mm x 135.8 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-40 to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e21 W typical at 24 VDC, 30 W maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eManaged Industrial Ethernet Switch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eStratix 5700\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFirmware Type\u003c\/td\u003e\n\u003ctd\u003eLite firmware\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Ports\u003c\/td\u003e\n\u003ctd\u003e20 active ports\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCopper Ports\u003c\/td\u003e\n\u003ctd\u003e16 x 10\/100 Mbps RJ45 Fast Ethernet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCombo Ports\u003c\/td\u003e\n\u003ctd\u003e2 x 10\/100 Mbps dual-purpose RJ45 or fiber ports\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSFP Slots\u003c\/td\u003e\n\u003ctd\u003e2 x 100Base-FX fiber SFP slots\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNetwork Layer\u003c\/td\u003e\n\u003ctd\u003eLayer 2 managed switching, no Layer 3 routing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRedundancy Support\u003c\/td\u003e\n\u003ctd\u003eDevice Level Ring (DLR)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Type\u003c\/td\u003e\n\u003ctd\u003eDIN rail top hat rail mounting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnclosure Rating\u003c\/td\u003e\n\u003ctd\u003eIP30 open-style housing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eEtherNet\/IP Network and Control Integration\u003c\/h3\u003e\n\u003cp\u003eThe 1783-BMS20CL is configured for industrial Ethernet communication using managed Layer 2 switching functions. The Lite firmware provides essential switch management, diagnostics, and Device Level Ring (DLR) support without Layer 3 routing capability. The switch supports EtherNet\/IP deterministic network structures and provides integration through Studio 5000 Add-On Profiles for configuration and diagnostic access.\u003c\/p\u003e\n\u003cp\u003eFactoryTalk View faceplates can be used for switch status monitoring, alarm visualization, and operational diagnostics. The 20-port architecture supports I\/O density scaling in industrial network layouts where multiple controllers, I\/O adapters, and field devices require managed Ethernet connections.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions (FAQ)\u003c\/h3\u003e\n\u003cp\u003eQ: Does the 1783-BMS20CL support Layer 3 routing functions?\u003cbr\u003eA: No. The 1783-BMS20CL operates as a Layer 2 managed Ethernet switch and does not provide Layer 3 routing capability.\u003c\/p\u003e\n\u003cp\u003eQ: What type of network redundancy is supported by this switch?\u003cbr\u003eA: The switch supports Device Level Ring (DLR) redundancy for EtherNet\/IP ring network architectures.\u003c\/p\u003e\n\u003cp\u003eQ: Can the switch operate with fiber connections?\u003cbr\u003eA: Yes. The unit includes 2 combo ports supporting copper or fiber connection options and 2 dedicated 100Base-FX SFP slots.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eInstall the 1783-BMS20CL on a suitable DIN rail with sufficient airflow around the enclosure. Maintain separation between Ethernet communication cables and high-voltage power wiring to reduce electromagnetic interference.\u003c\/p\u003e\n\u003cp\u003eConnect the protective grounding terminal using an appropriate grounding conductor and ensure the grounding connection is mechanically secure. For shielded Ethernet cables, terminate cable shields according to industrial Ethernet grounding practices and avoid multiple unintended ground paths.\u003c\/p\u003e\n\u003cp\u003eUse redundant 24 VDC power feeds when required by the network design. Verify supply capacity based on the maximum power consumption rating before energizing the switch. Route fiber cables with proper bend radius control and protect connector interfaces from contamination during installation.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":43715864264794,"sku":"1783-BMS20CL","price":123.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/4601\/3530\/files\/1783-BMS20CL.jpg?v=1784786606","url":"https:\/\/www.plcmasters.com\/products\/allen-bradley-1783-bms20cl-stratix-5700-managed-industrial-ethernet-switch","provider":"PLC Masters Ltd.","version":"1.0","type":"link"}