Several features have been added to the GRAFIK Eye QS Wireless lighting controller, including a load type configuration that provides optimized dimming for the Cree LR4 and LR6 LED loads. Additional features include a time clock to activate presets and after-hours events on connected Energi Savr Nodes without affecting the local GRAFIK Eye QS, QS sensor module support for large sensor counts and extended reception, IR eye support that extends the product’s IR range, and 2- and 3-button Pico controls for portable control or to add an additional control point.
Control stationDesigned to provide motor control in areas classified as Divisions or Zones by the NEC or the CEC, as well as in Zone areas as defined by the IEC, the UniCode 2 control station is now available in four standard materials: polyamide, fiberglass reinforced polyester, 316L brushed stainless steel, and aluminum with a gray epoxy powder coating. All models incorporate the Ex de method of protection, which the company says eliminates the need for external seals. Customizable features include a choice of standard and illuminated push buttons, selector switches, control and load break switches, and pilot lights employing high-intensity LEDs with a lifetime of 100,000 hr.
Control panelThe 331LC Duplex control panel offers digital level control in a stainless steel NEMA 4X enclosure. Designed to offer one solution for 208V, 240V, or 480V, 3-phase pumps with overload protection up to 32A each (10 hp max at 208V, 10 hp max at 240V, 20 hp max at 480V), each panel features a CW6CDC 4mA to 20mA controller, a solid-state alternator relay for even run time, run lights, elapsed time meters, lag delay circuitry, and seal leak lights. Additional features include hand/off/auto selector switches, alarm horn, and a high level flashing red alarm beacon with a dry contact for telemetry connection.
The DVC2 PAD wall-mounted DMX stand-alone controller includes an easily accessible USB port located underneath the unit. Compatible with the company’s software, the controller features a glass face, three touch-sensitive buttons, and a 5-pin connector block. Measuring
86 mm × 86 mm × 10 mm, the product works with an optional 1VAC/DC to 12VAC/DC adapter.