{"product_id":"bk2000","title":"Beckhoff BK2000 | Beckhoff Bus Terminals","description":"\u003ch2\u003eBK2000 | Lightbus Bus Coupler\u003c\/h2\u003e \u003cp\u003eThe BK2000 Bus Coupler connects the Lightbus system to the electronic terminal blocks, which can be expanded in modular fashion. One unit consists of one...\u003c\/p\u003e \u003ch3\u003eTechnical Specifications\u003c\/h3\u003e \u003cp\u003eBK2000 Number of Bus Terminals 64 Max. number of bytes fieldbus 512 byte input and 512 byte output Digital peripheral signals 512 inputs\/outputs Analog peripheral signals 128 inputs\/outputs Configuration via KS2000 or the controller Transmission rate 2.5 Mbaud Bus interface 2 x standard fiber-optic connector Z1000 (plastic fiber), Z1010 (HCS fiber) Transmission medium fiber-optic conductor: APF (plastic) fiber (1,000 µm) or HCS fiber (200 µm) Power supply 24 V DC (-15%\/+20%) Input current 70 mA + (total K-bus current)\/4, 500 mA max. Starting current approx. 2.5 x continuous current Recommended fuse ≤ 10 A Current supply K-bus 1750 mA Power contacts max. 24 V DC\/max. 10 A Electrical isolation 500 V (power contact\/supply voltage) Distance between stations 45 m for APF fiber, 300 m HCS fiber Data transfer time 0.26 ms in the case of 10 modules for 32 bit inputs and outputs each (without K-b\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eAvailability:\u003c\/strong\u003e regular delivery (not recommended for new projects) | recommended alternative: BK2020\u003c\/p\u003e","brand":"Beckhoff","offers":[{"title":"New","offer_id":46136709611773,"sku":"BK2000","price":480.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/5665\/3309\/files\/bk2000.jpg?v=1784998405","url":"https:\/\/shly-plc.com\/products\/bk2000","provider":"Lianyou PLC","version":"1.0","type":"link"}