System-Wide Away Toggle between Home & Away • Smartphone app sends Away to WiFi thermostats • WiFi thermostat sends Away signal to low cost 518/519 thermostats 4/16/2021
518 / 519 / 521 Thermostat Wiring connections – “A” away terminal 4/16/2021
WiFi Thermostats Application 4/16/2021 561 562 563 Conventional 563 Heat Pump 1 Heat 2 Heat 1 Cool 1 Fan 2 Heat 2 Cool 1 Fan 2 Accessories 4 Heat 2 Cool 1 Fan 1 Accessory