{"product_id":"abb-2vaa008425r1-rmu610-module-termination-unit","title":"ABB 2VAA008425R1 RMU610 Module Termination Unit","description":"\u003cp\u003eConfigured for redundant cRBX01 installation in horizontal topologies, the \u003cstrong\u003eABB 2VAA008425R1\u003c\/strong\u003e (\u003cstrong\u003eRMU610\u003c\/strong\u003e Module Termination Unit) provides direct physical\/electrical execution.\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\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\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\u003eRMU610 (Product ID: 2VAA008425R1)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eABB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eSweden \/ Switzerland\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e95.5 mm x 127 mm x 127 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-25 to +70 deg C (Standard industrial parameters)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePassive base interface (Dependent on hosted module load)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eModule Termination Unit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eHorizontal mounting for redundant cRBX01 repeater modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHarmonized Tariff Code\u003c\/td\u003e\n\u003ctd\u003e853710\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWEEE Category\u003c\/td\u003e\n\u003ctd\u003e5. Small Equipment (No External Dimension More Than 50 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Count\u003c\/td\u003e\n\u003ctd\u003e0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProfinet \/ EtherNet\/IP Deterministic Networks and I\/O Density Scaling\u003c\/h3\u003e\n\u003cp\u003eThe structural design of this termination unit base provides the parallel electrical routing required to maintain uninterrupted signal traces between redundant repeater modules. By handling physical data splitting at the backplane layer, the hardware sustains designated backplane bus communication velocity metrics without generating line reflection or jitter. This passive routing mechanism maintains clean packet delivery across adjacent Profinet \/ EtherNet\/IP deterministic networks, ensuring that multi-rack expansion schemes do not impact firmware flash compatibility or restrict overall I\/O density scaling profiles.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does this base module support the hot-swap insertion of redundant cRBX01 modules?\u003c\/p\u003e\n\u003cp\u003eA: Yes. The passive termination matrix inside the RMU610 base is configured to allow online removal or replacement of one cRBX01 repeater while the redundant peer continues to drive bus traffic without interrupting system operations.\u003c\/p\u003e\n\u003cp\u003eQ: How is the physical backplane ground pathway established through this unit?\u003c\/p\u003e\n\u003cp\u003eA: Electrical earthing is achieved through direct contact between the internal grounding spring plates of the base unit and the conductive surface of the grounded mounting rail, bypassing high-frequency noise from the signal channels.\u003c\/p\u003e\n\u003cp\u003eQ: Are there any active electronic components on the RMU610 board that require firmware updates?\u003c\/p\u003e\n\u003cp\u003eA: No. The RMU610 is a passive module termination unit consisting of mechanical connectors and traces. It contains no programmable components, processors, or firmware flash memory.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Orientation:\u003c\/strong\u003e Mount the unit horizontally on a standard 35 mm DIN rail. Ensure the locking mechanisms engage completely to prevent physical displacement caused by low-frequency field vibrations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjacent Clearance Rules:\u003c\/strong\u003e Observe the standard ventilation boundary layout, leaving a minimum clearance of 50 mm above and below the 127 mm height profile to allow convective airflow across the assembly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Management:\u003c\/strong\u003e Secure all interconnecting bus expansion links within structural conduit trays. Keep low-voltage data cables isolated from high-current AC motor supply lines to minimize electromagnetic noise coupling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModule Seating:\u003c\/strong\u003e When inserting cRBX01 modules onto the base, apply orthogonal force until the structural alignment pins guide the connectors to seat squarely into the receptacle terminals.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":53101701431605,"sku":"2VAA008425R1 RMU610","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/RMU610.png?v=1783410769","url":"https:\/\/www.5gplc.com\/products\/abb-2vaa008425r1-rmu610-module-termination-unit","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}