Installation and WiringGT series132.1 Installation2.1 Installation2.1.1 Installation EnvironmentWhen installing and using the GT series, always make sure the following conditions areobserved.Usage ConditionsWhen installing the product, make sure it is used within the range of the generalspecifications. Do not use in the following environments:- Areas where the unit may come in contact with water (the unit is warranted byIP65 for the installed panel, but this applies to initial values and operation cannotbe guaranteed in areas where the unit is constantly subjected to water or toextreme temperatures or humidity).- Areas where the ambient temperature exceeds the range 0°C to 50°C/32°F to122°F.- Areas where the ambient humidity exceeds 20% RH to 85% RH.- If the control panel and other parts are installed in an environment where the airtends to be poorly ventilated, forced cooling should be used to keep the ambienttemperature of the from going over 50°C/122°F. This prevents the temperature ofthe GT display unit from rising.- Locations where condensation may form because of sudden fluctuations intemperature.- Locations where flammable or corrosive gases are present.- Locations where there are high concentrations of dust or iron filings.- Locations where substances such as organic solvents (thinner, benzene, etc.) orstrong alkali substances (ammonia, caustic soda, etc.) might adhere to theproduct.- Locations where the product is subject to extreme vibration and/or impact.- Avoid installing the product near high- voltage lines, high- voltage devices, powerlines, power devices, amateur radio sets and other transmitters, and devices thatgenerate strong current surges.- Avoid locations where the display unit is subject to direct sunlight.Safety Precautions- The switch functions of the programmable display unit should not be used todesign systems which may pose a threat to human life or which may causesevere injury or damage. Designs should include safety mechanisms for use inthe event that switch functions do not function correctly.