Description This extension enables control of various Tekmar thermostat devices within Crestron Home via the RS232 tN4 482 Gateway. A description of the Tekmar family of thermostats can be found here. Drivers->Platform->Tekmar->tN4 Gateway 482 (Latest Release Notes) (Download Latest Version) Windows utility that simplifies sideloading of drivers and extensions. There are 3 families of Tekmar devices this extension handles: th series (Thermostat) (th527, th528, th529, th530, th532, th537, th538, th540, th541, th542, th543, th544, th545, th546, th552, th553, th554, th557) sc series (Setpoint Controller) (sc161, sc162) – not implemented sm series (Snow Melt) (sm654, sm670, sm671) – not implemented Platform Installer Options Obtain License Key – clicking on the CPLLC.net link will bring up the website where a license key can be acquired. The key will need to be entered into the field below. Enter License Key – License key obtained above can be placed here Thermostat Installer Options (th series of Tekmar devices) Starting PIN Code – Enter the initial PIN code. Leave blank to disable PIN codes. Zone Name – Text that will be displayed on the control screen Show on Home Screen – checked if you want this visible on the Home screen. Otherwise leave unchecked. Show in Room Screen – check if you want the tile visible in the Room. Fahrenheit – checked if display in Fahrenheit degrees, Unchecked if Celsius degrees. Show Relative Humidity – check if relative humidity is to displayed, if not, leave unchecked Show Fan Modes – checked if fan modes are to be displayed, if not, leave unchecked Maximum Temperature – maximum temperature that if the device’s current temperature goes above will trigger an event. Enter 0 to turn this off. Minimum Temperature – minimum temperature that if the device’s current temperature goes below will trigger an event. Enter 0 to turn this off. Maximum Demand Minutes – maximum number of minutes that if the device is continuously call for heat or cool that will trigger an event. Enter 0 to turn off Thermostat Actions (th series of Tekmar devices) Enabled – enable the extension Disable – disable the extensions (all actions will be ignored) Mode – set thermostat mode (off, cool, heat, auto) Fan Mode – set thermostat fan mode (auto, on) Set Point Fahrenheit – set the setpoint of the current mode in Fahrenheit degrees Set Point Celsius – set the setpoint of the current mode in Celsius degrees Thermostat Events (th series of Tekmar devices) Enabled – extension has been enabled Disabled – extension has been disabled Mode is Off – thermostat is off Mode is Cool – thermostat is set to Cool Mode is Heat – thermostat is set to heat Mode is Auto – thermostat is set to auto Demand is None – there is no demand for heat or cool Demand is Cooling – thermostat is calling for cooling Demand is Heating – thermostat is calling for heating Temperature is High – thermostat current temperature is greater than installer option Maximum Temperature Temperature is Low – thermostat current temperature is lower than installer option Minimum Temperature Demand is Excessive – thermostat has been continuously calling for heating and/or cooling longer than the installer option maximum demand minutes Setpoint Controller Installer Options (sc series of Tekmar devices) Not implemented yet Setpoint Controller Actions (sc series of Tekmar devices) Not implemented yet Setpoint Controller Events (sc series of Tekmar devices) Not implemented yet Snow Melt Installer Options (sm series of Tekmar devices) Not implemented yet Snow Melt Actions (sm series of Tekmar devices) Not implemented yet Snow Melt Events (sm series of Tekmar devices) Not implemented yet
