{"product_id":"chbx01r-2vaa008575r1-compact-bus-extender-abb","title":"CHBX01R 2VAA008575R1 Compact Bus Extender | ABB","description":"\u003cp\u003eConfigured for high-speed bus extension in horizontal row topologies, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eABB CHBX01R 2VAA008575R1\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(\u003cstrong\u003eCHBX01R\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCompact Bus Extender) provides direct physical\/electrical execution for interconnecting host logic blocks.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCHBX01R (Product ID: 2VAA008575R1)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eABB\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOrigin\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSweden \/ Switzerland\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.082 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eDimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e30 mm x 127 mm x 31 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOperating Temp\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0 to +60 deg C (Standard industrial parameters)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePower Consumption\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDependent on passive backplane load termination metrics\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProduct Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eControl System Accessory\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCustoms Tariff Number\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e85371091\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBus Compatibility\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eHN800 devices row (RIGHT side connection)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWEEE Category\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e5. Small Equipment (No external dimension more than 50 cm)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBattery Count\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eProfinet \/ EtherNet\/IP Deterministic Networks and Bus Bridging\u003c\/h3\u003e\n\u003cp\u003eThe physical design of the hardware sub-assembly interfaces directly with the right-hand terminal interface of the HN800 device series. It preserves high backplane bus communication velocity across segmented racks without introducing data skew or signal attenuation. This extension routing mechanism ensures that downstream modules maintain absolute firmware flash compatibility with the central processor, supporting seamless communication cycles over Profinet \/ EtherNet\/IP deterministic networks while keeping propagation latencies within nominal microsecond tolerances.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the bus extender support live hot-swap insertion on an active HN800 backplane rack?\u003c\/p\u003e\n\u003cp\u003eA: No. To prevent signal line glitches, impedance mismatches, or power drops along the extended backplane bus segment, the HN800 rack assembly must be powered down before executing mechanical connection.\u003c\/p\u003e\n\u003cp\u003eQ: How does this module affect the I\/O density scaling of the primary control node?\u003c\/p\u003e\n\u003cp\u003eA: The CHBX01R functions as a physical and electrical bridge to allow horizontal row expansion. It does not possess independent registers and does not reduce or restrict the master controller's capacity for I\/O density scaling.\u003c\/p\u003e\n\u003cp\u003eQ: What are the grounding requirements for the extended backplane bus row?\u003c\/p\u003e\n\u003cp\u003eA: The chassis ground is established through the primary rail mounting hooks. The extended device row must share a common ground reference with the host HN800 master rack to suppress common-mode electrical noise.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOrientation and Position:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eInstall the module exclusively on the far right end of the HN800 device row. Ensure the interlocking bus contacts are fully aligned horizontally before execution.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDIN Rail Fastening:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSnap the unit securely onto a standard grounded 35 mm DIN rail. Verify that the mechanical locking clip locks into position to counter continuous industrial vibration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCable Routing Restrictions:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eKeep external communication links and low-voltage field loop cabling isolated from heavy power generation lines to prevent induced electromagnetic noise on the extended parallel bus traces.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eThermal and Physical Clearances:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eObserve the standard vertical clearance boundaries above and below the 127 mm height profile to facilitate proper convective heat dissipation through the module row.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":53101627212085,"sku":"CHBX01R 2VAA008575R1","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/CHBX01R.png?v=1783408229","url":"https:\/\/www.5gplc.com\/products\/chbx01r-2vaa008575r1-compact-bus-extender-abb","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}