{"product_id":"allen-bradley-2711-t9c8l1-operator-interface-terminals","title":"Allen-Bradley 2711-T9C8L1 Operator Interface Terminals","description":"\u003cp\u003eConfigured for process visualization and operator command execution in DH+ network platforms, the \u003cstrong\u003eAllen-Bradley 2711-T9C8L1\u003c\/strong\u003e (\u003cstrong\u003e2711-T9C8L1\u003c\/strong\u003e Operator Terminal) provides direct physical\/electrical execution.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eModel Suffix\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eOperational Scope\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e2711-T9C8L1\u003c\/td\u003e\n\u003ctd\u003eBase PanelView 900 Touch Terminal Assembly\u003c\/td\u003e\n\u003ctd\u003e24 VDC supply, DH+ communications, RS-232 printer port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\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\u003e2711-T9C8L1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAllen-Bradley\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e3.18 kg (7.00 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard PanelView 900 enclosure profile\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 deg C to +55 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e24 VDC nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay Size\u003c\/td\u003e\n\u003ctd\u003e9 in. Color Display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Type\u003c\/td\u003e\n\u003ctd\u003eTouchscreen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Memory\u003c\/td\u003e\n\u003ctd\u003e1008 KB internal memory\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Ports\u003c\/td\u003e\n\u003ctd\u003eDH+ (Data Highway Plus) and RS-232 Printer Port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReplacement Backlight\u003c\/td\u003e\n\u003ctd\u003e2711-NL2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eEtherNet\/IP Networks and I\/O Density Scaling\u003c\/h3\u003e\n\u003cp\u003eThe operator terminal executes point-to-point and multi-node communications across DH+ field networks while interfacing with upstream controllers on EtherNet\/IP deterministic networks via bridge hardware. Designed to support optimized control layout and I\/O density scaling, the terminal allows direct read\/write access to controller data files without complex ladder logic overhead. Integrated firmware flash compatibility guarantees deterministic refresh cycles for dynamic graphics, alarms, and real-time process trends.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What power source is required to operate the 2711-T9C8L1 terminal?\u003c\/p\u003e\n\u003cp\u003eA: The terminal operates exclusively on a 24 VDC control power supply.\u003c\/p\u003e\n\u003cp\u003eQ: What replacement backlight part number is specified for this unit?\u003c\/p\u003e\n\u003cp\u003eA: The unit utilizes the 2711-NL2 field-replaceable backlight module.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eDisconnect all 24 VDC supply power before mounting or servicing the terminal inside the enclosure panel cutout. Secure the mounting clamps evenly around the chassis perimeter to maintain correct gasket compression and panel sealing. Route DH+ communication cables using approved 1770-CD shielded twisted-pair wiring, ensuring proper drain wire termination at the main chassis ground bus to prevent signal degradation from electromagnetic interference.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":66881172078707,"sku":"2711-T9C8L1","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/2711-T6C3L1_880737e0-c14b-4487-9083-50d695c9b9b0.png?v=1792134898","url":"https:\/\/www.dcssupplier.com\/ar\/products\/allen-bradley-2711-t9c8l1-operator-interface-terminals","provider":"DcsSupplier Limited","version":"1.0","type":"link"}