{"product_id":"beckhoff-ip2042-b520-devicenet-fieldbus-box","title":"BECKHOFF IP2042-B520 DeviceNet Fieldbus Box","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eBECKHOFF IP2042-B520\u003c\/strong\u003e is a high-performance DeviceNet Fieldbus Box designed for decentralized automation applications requiring robust, direct-to-machine installation without a control cabinet. This device features 8 digital outputs that switch 24 V DC load voltages, enabling direct control of actuators, contactors, solenoid valves, and indicator lamps in the field.\u003c\/p\u003e\n\n\u003cp\u003eConstructed from lightweight and durable polyamide (PA6), the \u003cstrong\u003eBECKHOFF IP2042-B520\u003c\/strong\u003e offers exceptional protection against moisture, dust, and mechanical stress, achieving ingress protection ratings of IP65, IP66, and IP67. Each of the eight digital outputs has a switching capacity of up to 2 A, with individual short-circuit protection to prevent system-wide faults from localized wiring or load errors.\u003c\/p\u003e\n\n\u003cp\u003eFor system integration, the module employs standardized M12 screw-type connectors for the digital outputs and a 5-pin M12 interface for the DeviceNet fieldbus. Power distribution is managed through dual 4-pin M8 male sockets configured as a feed input, optimizing safety and connection stability on the physical layer without a downstream loop-through interface.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e8 digital outputs rated at 24 V DC for switching ohmic, inductive, and lamp loads\u003c\/li\u003e\n  \u003cli\u003eHigh-capacity output switching of up to 2 A per channel\u003c\/li\u003e\n  \u003cli\u003eIndividual short-circuit protection on each digital output channel\u003c\/li\u003e\n  \u003cli\u003eRugged polyamide (PA6) housing design with IP65, IP66, and IP67 protection ratings\u003c\/li\u003e\n  \u003cli\u003eDeviceNet bus interface with automatic baud rate detection up to 500 kbaud\u003c\/li\u003e\n  \u003cli\u003eCompact physical profile suitable for mounting directly on machinery and structural frames\u003c\/li\u003e\n  \u003cli\u003eConfiguration options available via KS2000 software or directly through the network controller\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDecentralized control of solenoid valves, contactors, and relays in DeviceNet systems\u003c\/li\u003e\n  \u003cli\u003eCabinet-free machine construction and modular production lines\u003c\/li\u003e\n  \u003cli\u003eAutomated materials handling, conveyor systems, and packaging machinery\u003c\/li\u003e\n  \u003cli\u003eEnvironments with high vibration, moisture, or washdown requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ch4\u003eGeneral\u003c\/h4\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\u003eManufacturer\u003c\/td\u003e\n      \u003ctd\u003eBECKHOFF\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eModel\u003c\/td\u003e\n      \u003ctd\u003eIP2042-B520\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eProduct Type\u003c\/td\u003e\n      \u003ctd\u003eFieldbus Box (Digital Output)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eNumber of Outputs\u003c\/td\u003e\n      \u003ctd\u003e8\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eHousing Material\u003c\/td\u003e\n      \u003ctd\u003ePA6 (Polyamide)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eInstallation\u003c\/td\u003e\n      \u003ctd\u003e2 x 3.5 mm diameter fixing holes (for M3 hardware)\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch4\u003eElectrical\u003c\/h4\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\u003eNominal Output Voltage\u003c\/td\u003e\n      \u003ctd\u003e24 V DC (-15% \/ +20%)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMax. Output Current\u003c\/td\u003e\n      \u003ctd\u003e2 A per channel (individually short-circuit proof)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eAggregate Output Current Limit\u003c\/td\u003e\n      \u003ctd\u003eMax. 12 A total (Channels 0 to 3: sum 4 A; Channels 4 and 5: sum 4 A; Channels 6 and 7: sum 4 A)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eShort-Circuit Current\u003c\/td\u003e\n      \u003ctd\u003eTyp. 4 A\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eAuxiliary Power Current\u003c\/td\u003e\n      \u003ctd\u003eTyp. 50 mA per channel\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eControl Voltage Supply\u003c\/td\u003e\n      \u003ctd\u003e24 V DC (-15% \/ +20%)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eBox Supply Current\u003c\/td\u003e\n      \u003ctd\u003e45 mA + sensor current (max. 0.5 A)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eElectrical Isolation\u003c\/td\u003e\n      \u003ctd\u003eControl voltage to fieldbus: 500 V; Channel-to-channel: No; Channels to control voltage: No\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch4\u003eFieldbus and Communication\u003c\/h4\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\u003eProtocol\u003c\/td\u003e\n      \u003ctd\u003eDeviceNet\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eData Transfer Rates\u003c\/td\u003e\n      \u003ctd\u003eAutomatic detection up to 500 kbaud (125 kbaud, 250 kbaud, 500 kbaud)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eI\/O Communication Types\u003c\/td\u003e\n      \u003ctd\u003eBit strobe, polling, cyclic, change of state\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eDistance Between Stations\u003c\/td\u003e\n      \u003ctd\u003e500 m \/ 250 m \/ 100 m (dependent on transfer rate)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eProcess Image Bit Width\u003c\/td\u003e\n      \u003ctd\u003e8 outputs (1 byte)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eConfiguration Support\u003c\/td\u003e\n      \u003ctd\u003eVia KS2000 configuration software or explicit messaging through the controller\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch4\u003eMechanical and Environmental\u003c\/h4\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\u003eDimensions (W x H x D)\u003c\/td\u003e\n      \u003ctd\u003e30 mm x 175 mm x 26.5 mm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eOperating Temperature\u003c\/td\u003e\n      \u003ctd\u003e0 to +55 degC\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eStorage Temperature\u003c\/td\u003e\n      \u003ctd\u003e-25 to +85 degC\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eProtection Class\u003c\/td\u003e\n      \u003ctd\u003eIP65, IP66, IP67 (conforming to EN 60529)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eVibration and Shock Resistance\u003c\/td\u003e\n      \u003ctd\u003eConforms to EN 60068-2-6 \/ EN 60068-2-27\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eEMC Immunity and Emission\u003c\/td\u003e\n      \u003ctd\u003eConforms to EN 61000-6-2 \/ EN 61000-6-4\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eConnections \/ Interfaces\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eInterface or Terminal\u003c\/th\u003e\n      \u003cth\u003eFunction\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eDigital Outputs (0 to 7)\u003c\/td\u003e\n      \u003ctd\u003e8 x M12 screw-type sockets\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eDeviceNet Bus Connection\u003c\/td\u003e\n      \u003ctd\u003e1 x M12 plug, 5-pin\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003ePower Supply Feed\u003c\/td\u003e\n      \u003ctd\u003e2 x M8 male socket, 4-pin (no downstream connection capability)\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n  \u003cli\u003eEnsure all power sources (control and load supply voltages) are fully de-energized before beginning physical installation.\u003c\/li\u003e\n  \u003cli\u003eMount the module securely to a flat surface or machine frame using the two 3.5 mm integrated mounting holes with appropriate M3 screws.\u003c\/li\u003e\n  \u003cli\u003eConnect the DeviceNet communication line using an approved, shielded 5-pin M12 cable.\u003c\/li\u003e\n  \u003cli\u003eVerify that the control and load voltages match the specified range of 24 V DC (-15% \/ +20%) before applying power.\u003c\/li\u003e\n  \u003cli\u003eConnect actuators to the M12 output sockets, ensuring load current limits do not exceed 2 A per channel or 4 A per designated channel group.\u003c\/li\u003e\n  \u003cli\u003eSeal any unused M12 and M8 connector sockets using compatible protective caps to maintain the IP65\/66\/67 environmental protection rating.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"BECKHOFF","offers":[{"title":"Default Title","offer_id":53106462622059,"sku":"IP2042-B520","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/ip2042-b520-x2el550kx51.png?v=1776244979","url":"https:\/\/www.plcprotech.com\/products\/beckhoff-ip2042-b520-devicenet-fieldbus-box","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}