Control unit Ex e

For operation and monitoring of electrical circuits and machinery in harsh or explosion hazardous environments, versatile control units can be equipped with up to four operator elements. A multitude of control functions are available such as pushbuttons, LED indicators, control switches, potentiometers, and ammeters. Three product series are available in the types of explosion protection Ex e and Ex tb. Suitable ingress protection and ambient temperature ranges as well as durable enclosure materials such as glass fiber reinforced polyester GRP, electropolished stainless steel, and polyamide ensure safe and long-term operation. The LRP series features highly-flexible control units made from durable yet lightweight polyamide. Ex db eb, Ex ib and Ex tb certified for use in explosion-hazardous areas. Up to 5 operators per enclosure. Customizable configuration of operators, cable entry quantities and cable gland types as per specification. The LRS series comprises control units made from stainless steel. Ex db eb, Ex ib and Ex tb certified for use in explosion-hazardous areas. Up to 4 operators per enclosure. Customizable configuration of operators, cable entry quantities and cable gland types as per specification. Based on a wide selection of control functions, individually equipment certified panel mount control units in polyamide enclosures allow the flexible layout of control panels.