{"product_id":"3bse078710r1-abb-tu860-mtu-for-ethernet-fci-s800-i-o","title":"3BSE078710R1 | ABB TU860 MTU for Ethernet FCI (S800 I\/O)","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe ABB TU860 (Part Number: 3BSE078710R1) is an Ethernet Fieldbus Communication Interface (FCI) Module Termination Unit (MTU) designed for the S800 I\/O system. It acts as a heavy-duty infrastructure hub, providing the mounting base and data\/power pathways required to link single or redundant S800 I\/O clusters to modern Ethernet networks via advanced AC 800M process controllers.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Type: Ethernet FCI Module Termination Unit\u003c\/li\u003e\n\u003cli\u003eModel Code: TU860\u003c\/li\u003e\n\u003cli\u003ePart Number: 3BSE078710R1\u003c\/li\u003e\n\u003cli\u003eManufacturer: ABB\u003c\/li\u003e\n\u003cli\u003eSystem Protocol Architecture: S800 on Ethernet \/ System 800xA Framework\u003c\/li\u003e\n\u003cli\u003eMounting Orientation: Vertical DIN Rail Mounting (35 mm rail)\u003c\/li\u003e\n\u003cli\u003eModule Slot Allocations:\n\u003cul\u003e\n\u003cli\u003e2 slots for redundant CI845 FCI Communication Modules\u003c\/li\u003e\n\u003cli\u003e2 slots for redundant TC810 \/ TC811 Ethernet Adapters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003ePower Configuration Type: Dual inputs for redundant 24 V DC power networks\u003c\/li\u003e\n\u003cli\u003eDownstream I\/O Capacity: Interfaces up to 12 single or redundant S800 I\/O modules\/MTUs\u003c\/li\u003e\n\u003cli\u003eIngress Protection Rating: IP20 (IEC 60529 Compliant)\u003c\/li\u003e\n\u003cli\u003eHazardous Location Ratings: ATEX Zone 2 (II 3G Ex nA\/eC IIC T4 Gc) \/ Class I, Div 2, Groups A, B, C, D T4\u003c\/li\u003e\n\u003cli\u003eCorrosive Atmosphere Resistance: Factory treated standard for ISA-S71.04 Class G3 exposure\u003c\/li\u003e\n\u003cli\u003eOperating Temperature Window: -40°C to +70°C (-40°F to +158°F)\u003c\/li\u003e\n\u003cli\u003eCustoms Tariff Number (HS Code): 85371098\u003c\/li\u003e\n\u003cli\u003ePhysical Dimensions: 21.0 cm x 13.5 cm x 9.55 cm\u003c\/li\u003e\n\u003cli\u003eProduct Net Weight: 0.50 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIncluded Accessories (Factory Package)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTL814K01 Empty Slot Protector:\u003c\/strong\u003e 1 piece included to shield unused high-integrity positions from dust and touch hazards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTB807 ModuleBus Terminators:\u003c\/strong\u003e 2 pieces included to stabilize and close the electrical ModuleBus end boundaries.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSnap the TU860 MTU vertically onto standard 35 mm metallic DIN rails inside the enclosure.\u003c\/li\u003e\n\u003cli\u003eVerify that the rear panel grounding contacts seat directly against unpainted steel rail tracks to secure a low-impedance frame path.\u003c\/li\u003e\n\u003cli\u003eConnect independent dual 24 V DC supply leads to the designated terminal connectors to activate the power redundancy lines.\u003c\/li\u003e\n\u003cli\u003eInstall the included TB807 ModuleBus terminators onto the designated cluster endpoints to eliminate data signal reflections.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":53620847673528,"sku":"TU860","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/TU860.png?v=1782208110","url":"https:\/\/www.globalpetroparts.com\/products\/3bse078710r1-abb-tu860-mtu-for-ethernet-fci-s800-i-o","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}