Eaton InsulGard Installation And Start Up Manualline

Also see for InsulGard: User manual

Contents

InsulGard System Installation and Start Up Guideline7A door mount InsulGard has the same wiring diagram as a panel mount, but without Din-Rail terminals. The powersupply voltage is connected straight to the power input of the unit. Door mount InsulGard installed on switchgearcompartment door usually has internal temperature and humidity sensors and doesn’t need external sensors.8) Panel mount InsulGard removing from its panel for sensor connectionFor sensors connection to the Sensor Interface Board on a panel mount InsulGard, the unit must first be removedfrom the panel.To do this:a) Gently disconnect the flat ribbon cable from the Sensor Interface Board on the left side of the monitor. Uselatching levers on both sides of the connector (see picture below) in small steps to lift the connector andthen pull the connector out of the socket (Figure 1-4).Figure 1-4b) Pull out wired green connectors from the right side of the monitorc) Disconnect the monitor case grounding wire from ground terminal on Din-Raild) Unscrew 4 screws on front panel of the monitor and take it offe) After sensor connection, install Insulgard back on the panel in reverse order9) External auxiliary sensors (Temperature, Humidity and Load sensors) connection.Sensors should be connected to the 12 contact terminal on the left side of the Sensor Interface Board as shown inFigure 1-5 and table below.Figure 1-5. Auxiliary sensors connection to the Sensor Interface Board