{"product_id":"allen-bradley-2711pc-k4m20d8-panelview-plus-compact-400-operator-interface","title":"Allen-Bradley 2711PC-K4M20D8 PanelView Plus Compact 400 Operator Interface","description":"\u003ch2\u003eAllen-Bradley 2711PC-K4M20D8 PanelView Plus Compact 400 Operator Interface\u003c\/h2\u003e\n\u003cp\u003eConfigured for operator monitoring and control in Allen-Bradley controller systems, the \u003cstrong\u003eAllen-Bradley 2711PC-K4M20D8\u003c\/strong\u003e (\u003cstrong\u003e2711PC-K4M20D8 PanelView Plus Compact 400 Operator Interface\u003c\/strong\u003e) provides keypad-based operator input, monochrome graphical display output, and Ethernet\/serial communication.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\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\u003e2711PC-K4M20D8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAllen-Bradley \/ Rockwell Automation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Family\u003c\/td\u003e\n\u003ctd\u003ePanelView Plus Compact 400\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eKeypad Operator Interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003e3.5 in monochrome grayscale STN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e320 x 240 pixels, QVGA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperator Input\u003c\/td\u003e\n\u003ctd\u003e8 tactile function keys, F1-F8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage Range\u003c\/td\u003e\n\u003ctd\u003e18-32 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e25 W maximum; 1.0 A at 24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEthernet\u003c\/td\u003e\n\u003ctd\u003e1 x 10\/100 Mbps Ethernet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSerial Communication\u003c\/td\u003e\n\u003ctd\u003e1 x RS-232; DF1 or DH-485\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUSB\u003c\/td\u003e\n\u003ctd\u003e1 x USB host port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInternal Memory\u003c\/td\u003e\n\u003ctd\u003e64 MB RAM; 64 MB non-volatile flash\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSoftware Platform\u003c\/td\u003e\n\u003ctd\u003eFactoryTalk View Studio Machine Edition (Compact)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication Capacity\u003c\/td\u003e\n\u003ctd\u003eUp to 25 displays and 200 alarm messages\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0 deg C to 55 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.19 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFirmware Environment\u003c\/td\u003e\n\u003ctd\u003eWindows CE 6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eIndustrial Control and Communication Characteristics\u003c\/h3\u003e\n\u003cp\u003eThe 2711PC-K4M20D8 provides Ethernet and RS-232 interfaces for controller and network communication. The RS-232 interface supports DF1 or DH-485 protocols. Ethernet operates at 10\/100 Mbps for network connectivity.\u003c\/p\u003e\n\u003cp\u003eThe keypad provides eight physical function keys, while the 320 x 240 pixel monochrome STN display presents operator interface screens. The specified 24 VDC supply operates across an 18-32 VDC input range, with maximum power consumption of 25 W.\u003c\/p\u003e\n\u003cp\u003eFactoryTalk View Studio Machine Edition (Compact) is the specified engineering environment. The supplied data identifies application support for up to 25 displays and 200 alarm messages.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions (FAQ)\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What power supply does the 2711PC-K4M20D8 require?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The unit uses a 24 VDC nominal supply and has a specified operating range of 18-32 VDC.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Which communication interfaces are provided?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The unit provides one 10\/100 Mbps Ethernet port, one RS-232 serial port supporting DF1 or DH-485, and one USB host port.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What operator input hardware is installed?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The operator interface uses eight tactile function keys designated F1 through F8.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eInstall the operator interface in a panel cutout that matches the manufacturer's mechanical installation requirements. Confirm adequate clearance for the enclosure, connectors, cable bend radius, and operator access before mounting.\u003c\/p\u003e\n\u003cp\u003eConnect the 24 VDC supply with correct polarity and verify that the supply remains within the specified 18-32 VDC operating range. Provide appropriate overcurrent protection in accordance with the installation design.\u003c\/p\u003e\n\u003cp\u003eRoute Ethernet and RS-232 communication wiring separately from high-voltage and high-current conductors where practical to reduce conducted and radiated electrical interference. Use appropriate shield termination and grounding practices for the selected cable and plant grounding scheme.\u003c\/p\u003e\n\u003cp\u003eVerify the selected serial protocol, DF1 or DH-485, before commissioning. Confirm Ethernet configuration and controller communication parameters before placing the operator interface into service.\u003c\/p\u003e\n\u003cp\u003eFor maintenance, isolate electrical power before disconnecting field wiring. Do not connect or disconnect communication cables unless the applicable installation and equipment procedures permit the operation.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":43833413697626,"sku":"2711PC-K4M20D8","price":123.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/4601\/3530\/files\/2711PC-K4M20D8.jpg?v=1786527271","url":"https:\/\/www.plcmasters.com\/products\/allen-bradley-2711pc-k4m20d8-panelview-plus-compact-400-operator-interface","provider":"PLC Masters Ltd.","version":"1.0","type":"link"}