Alerton’s BACnet®-based VisualLogic® Display (VLD) is a communicating, intelligent sensor-controller combination with built-in temperature and humidity sensors that targets common controls applications such as roof top units, fan-coil units and heat pumps. It provides a cost-effective solution to meet in-room hotel requirements—an easy-to-use interface, easy-to-see digital display, and Celsius/Fahrenheit change over—where you already have Alerton systems in public or common areas. A versatile wireless addition provides door and occupancy sensor function. Direct digital control (DDC) enables powerful control of units, sophisticated, customizable displays, and a superb user interface. Pre-configured applications enable powerful control of units using a sophisticated user interface. The VLD combines a configurable display and a VisualLogic controller, making it ideal for retrofits of thermostat installations and places where a single-piece combination is easier to install. The VLD communicates over an MS/TP LAN so it operates as a fully functioning BACnet controller and easily integrates with the building automation system. Alerton can also provide seamless integration with hotel reservation and check-in systems with the BCM-HOTEL. Features & Benefits: Capable: Internal temperature and humidity sensors, 3 universal inputs, 6 binary outputs, 2 analog outputs, factory-loaded applications Interoperable: BACnet-compliant on MS/TP LAN at up to 76.8 Kbps. Versatile Fully DDC programmable, capable of standalone or integrated operation Flexible: Fully programmable, configurable display, easy to locate wireless sensors Powerful: Offers control of a second VLC using peer-to-peer commands. Modes of operation allow control based on occupancy or schedules Fast: Internal DDC logic loop of 100 msec Visually appealing: Based on industry standard platform, sleek sophisticated design with touch screen display Certifications: Listed Underwriters Laboratory for Open Energy Management Equipment (PAZX) under the UL Standard for Safety 916 Listing includes both U.S. and Canadian certification EMC Directive (European CE Mark) EN 60950 (VLD-362-FF model only) FCC Part 15, Class B
