{"product_id":"beckhoff-ip2020-b200-fieldbus-box","title":"Beckhoff IP2020-B200 Fieldbus Box","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eDesigned for noise-immune distributed industrial automation, the \u003cstrong\u003eBeckhoff IP2020-B200\u003c\/strong\u003e establishes robust control node links through a high-speed optical fiber interface. Operating as a decentralized \u003cstrong\u003eFieldbus Box\u003c\/strong\u003e, this module integrates seamlessly into Lightbus ring topologies to offer rapid data transmission speeds of \u003cstrong\u003e2.5 Mbaud\u003c\/strong\u003e over optical fiber lines. Its design provides native galvanic isolation and absolute immunity to electromagnetic interference (EMI), making it optimal for heavy-duty manufacturing zones. The module utilizes standardized \u003cstrong\u003eM8 connection interfaces\u003c\/strong\u003e for control power routing and features specialized fiber-optic sockets configured for direct-plug compatibility.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul style=\"list-style-type: square; color: #2d3748; margin-bottom: 1.5rem; padding-left: 1.5rem;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Speed Lightbus Interface:\u003c\/strong\u003e Operates at a constant 2.5 Mbaud rate for deterministic control cycles.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eImmunity to Electrical Noise:\u003c\/strong\u003e Utilizes dual fiber-optic connections for total electrical isolation between control logic and the field network.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfigurable Field Parameters:\u003c\/strong\u003e Supports full configuration through Beckhoff KS2000 commissioning software or directly via the master PLC program.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlexible Auxiliary Power Routing:\u003c\/strong\u003e Separate control voltage and load voltage circuits mapped across dedicated 4-pin M8 sockets.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRobust Environmental Protection:\u003c\/strong\u003e Sealed IP67-rated housing supports cabinet-free installation directly on machinery.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul style=\"list-style-type: square; color: #2d3748; margin-bottom: 1.5rem; padding-left: 1.5rem;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAutomotive Assembly Lines:\u003c\/strong\u003e High-EMI welding environments requiring secure, non-conductive data transfer.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackaging and Material Handling:\u003c\/strong\u003e Distributed topologies with high mechanical vibration and long cable runs.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHazardous\/Corrosive Areas:\u003c\/strong\u003e Applications where optical isolation prevents ground loops and spark hazards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; width: 100%; margin-bottom: 1.5rem;\"\u003e\n  \u003ctable style=\"border-collapse: collapse; width: 100%; color: #2d3748; text-align: left;\"\u003e\n    \u003cthead\u003e\n      \u003ctr style=\"border-bottom: 2px solid #1a365d;\"\u003e\n        \u003cth style=\"padding: 0.75rem;\"\u003eParameter\u003c\/th\u003e\n        \u003cth style=\"padding: 0.75rem;\"\u003eSpecification Value\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003eManufacturer\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003eBeckhoff\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003eModel Designation\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003eIP2020-B200\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003eBus Interface\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003e2 x fiber-optic socket for plug ZS1020-0010\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003eData Transfer Rate\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003e2.5 Mbaud\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003eControl Supply Voltage\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003e24 V DC (-15% \/ +20%)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003ePower Feed Connector\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003e1 x M8 male socket, 4-pin\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003eDownstream Power Connector\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003e1 x M8 female socket, 4-pin\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003eElectrical Isolation\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003eControl voltage to fieldbus: Yes\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003eOperating Temperature\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003e0 degC to 55 degC\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003eStorage Temperature\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003e-25 degC to 85 degC\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003eIngress Protection Rating\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003eIP65 \/ IP66 \/ IP67 (conforms to EN 60529)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003eVibration Resistance\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003eConforms to EN 60068-2-6\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003eShock Resistance\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003eConforms to EN 60068-2-27\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003eStandards \u0026amp; Approvals\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003eCE, UL\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003eNet Weight\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003eApprox. 250 g\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003eShipping Weight (Calculated)\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003e0.55 kg (including packaging material)\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eConnections and Interfaces\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; width: 100%; margin-bottom: 1.5rem;\"\u003e\n  \u003ctable style=\"border-collapse: collapse; width: 100%; color: #2d3748; text-align: left;\"\u003e\n    \u003cthead\u003e\n      \u003ctr style=\"border-bottom: 2px solid #1a365d;\"\u003e\n        \u003cth style=\"padding: 0.75rem;\"\u003eM8 Terminal Pin\u003c\/th\u003e\n        \u003cth style=\"padding: 0.75rem;\"\u003eCircuit Assignment\u003c\/th\u003e\n        \u003cth style=\"padding: 0.75rem;\"\u003eFunctional Description\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003ePin 1\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003e+24 V DC Us\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003eControl supply voltage for internal electronics\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003ePin 2\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003e+24 V DC Up\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003eAuxiliary\/load supply voltage for sensors\/actuators\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003ePin 3\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003eGND Us\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003eReference ground for control electronics\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003ePin 4\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003eGND Up\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003eReference ground for sensor\/actuator power circuits\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eEmpirical Engineering Insights\u003c\/h3\u003e\n\u003ch4 style=\"color: #1a365d; margin-top: 1rem; margin-bottom: 0.5rem;\"\u003eAlternative Models \u0026amp; Compatibility\u003c\/h4\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eThe IP2020-B200 relies on the standard Beckhoff Lightbus protocol (II2001 or FC2001 PCI cards). If migrating to EtherCAT-based infrastructure, consider transitioning to the EP-series Fieldbus Boxes (e.g., EP1111 or EP2028-0002). For maintenance of older optical rings, keep spare ZS1020-0010 plastic optical fiber plugs on hand, as connection alignment is critical to maintaining signal budget across consecutive nodes.\u003c\/p\u003e\n\n\u003ch4 style=\"color: #1a365d; margin-top: 1rem; margin-bottom: 0.5rem;\"\u003eApplication Pitfalls \u0026amp; Engineering Notes\u003c\/h4\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003ePlastic optical fibers (POF) must be cut perfectly perpendicular using a dedicated optical fiber cutter (such as Beckhoff ZS1023-0003). Ragged or angled cuts lead to high optical attenuation, triggering intermitted packet drops and system fault codes on the master controller. Maintain a minimum bend radius of 25 mm for the optical fiber to avoid permanent stress damage to the physical core.\u003c\/p\u003e\n\n\u003ch4 style=\"color: #1a365d; margin-top: 1rem; margin-bottom: 0.5rem;\"\u003eCommissioning \u0026amp; Wiring Tips\u003c\/h4\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eWhen configuring node addresses via KS2000, ensure your PC-to-node interface baud rate is set to match the hardware default. When checking the optical power level budget, use the diagnostic register status flags inside the PLC control word to verify the optical link quality before putting the system into high-demand operation.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cdiv style=\"background-color: #fff5f5; border-left: 4px solid #c53030; padding: 1rem; margin-bottom: 1.5rem; color: #9b2c2c;\"\u003e\n  \u003cstrong\u003eCRITICAL WARNING:\u003c\/strong\u003e De-energize all primary and auxiliary power systems (Us and Up) before inserting or removing the M8 connectors or optical fiber connections. Failure to do so can cause voltage spikes on signal pins or physical contamination of open optical sockets, resulting in permanent optical link degradation.\n\u003c\/div\u003e\n\n\u003cdiv style=\"display: flex; flex-direction: column; gap: 1rem; color: #2d3748;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: flex-start; gap: 0.75rem;\"\u003e\n    \u003cspan style=\"background-color: #2b6cb0; color: #ffffff; width: 24px; height: 24px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: bold; flex-shrink: 0;\"\u003e1\u003c\/span\u003e\n    \u003cp style=\"margin: 0;\"\u003eMount the IP2020-B200 securely to a flat, rigid panel surface or machine frame using M4 industrial mounting bolts. Do not apply mechanical tension to the housing.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"display: flex; align-items: flex-start; gap: 0.75rem;\"\u003e\n    \u003cspan style=\"background-color: #2b6cb0; color: #ffffff; width: 24px; height: 24px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: bold; flex-shrink: 0;\"\u003e2\u003c\/span\u003e\n    \u003cp style=\"margin: 0;\"\u003eInsert the fiber-optic plugs (ZS1020-0010) into the dedicated optical ports. Ensure they seat firmly and the retention sleeve clicks or secures tightly.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"display: flex; align-items: flex-start; gap: 0.75rem;\"\u003e\n    \u003cspan style=\"background-color: #2b6cb0; color: #ffffff; width: 24px; height: 24px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: bold; flex-shrink: 0;\"\u003e3\u003c\/span\u003e\n    \u003cp style=\"margin: 0;\"\u003eConnect the 4-pin M8 auxiliary power cables to the male input port. Torque the M8 threaded connector ring to 0.4 Nm to guarantee the IP67 moisture seal.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"display: flex; align-items: flex-start; gap: 0.75rem;\"\u003e\n    \u003cspan style=\"background-color: #2b6cb0; color: #ffffff; width: 24px; height: 24px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: bold; flex-shrink: 0;\"\u003e4\u003c\/span\u003e\n    \u003cp style=\"margin: 0;\"\u003eIf running downstream modules, extend power out of the female M8 port using industrial shielded cabling. Seal any unused ports with protective IP67 plastic caps.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"BECKHOFF","offers":[{"title":"Default Title","offer_id":53106473566571,"sku":"IP2020-B200","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/ip2020-b200-dd2fiqe4gne.png?v=1776244935","url":"https:\/\/www.plcprotech.com\/ms\/products\/beckhoff-ip2020-b200-fieldbus-box","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}