The purpose of this series of temperature limit controllers is to provide an independent shutdown for thermal processes. Dual 4-digit displays allow viewing of the process temperature and limit setpoint simultaneously.The unit is constructed of lightweight, high-impact plastic case with a tinted front panel that meets NEMA 4X (IP65) specifications when properly installed. The CN63500 accepts signals from a variety of temperature sensors (thermocouple or RTD elements), its comprehensive programming allows it to meet a wide variety of application requirements, and its modern surface-mount technology, extensive testing, plush high-immunity to noise interference makes this CE compliant product extremely reliable in industrial environments.