With a quick set-up, the Series TSW Digital Temperature Switch combines reliability and an installation friendly weatherproof enclosure. The bright, easy-to-read LED display shows the current output status and the temperature measurement. The multiple conduit knockouts on this series give flexibility to the installer to determine the best location for the conduit entry. Another installation friendly feature of these units is the ability to quickly jumper the line voltage to the common of the output relay using fast tabs. Configuration is achieved by using the front keypad or by using the TS2-K configuration key. In order to prevent tampering from unauthorized users, a parameter lock physical jumper and software passcode security are standard in the unit.