Carrier 50TCQA04 Installation Instructions Manual

Also see for WeatherMaker 50TCQA07: Installation instructions Installation instructions Service and maintenance instructions

40PremierLinkt (Factory--Option)C08199Fig. 45 -- PremierLink ControllerThe PremierLink controller (see Fig. 45) is compatiblewith Carrier Comfort Networkr (CCN) devices. Thiscontrol is designed to allow users the access and ability tochange factory--defined settings, thus expanding thefunction of the standard unit control board. CCN serviceaccess tools include System Pilott, Touch Pilott andService Tool. (Standard tier display tools Navigatort andScrolling Marquee are not suitable for use with latestPremierLink controller (Version 2.x).)The PremierLink controller is factory--mounted in the50TCQ unit’s main control box to the left of the CentralTerminal Board (CTB). Factory wiring is completedthrough harnesses connected to the CTB thermostat. Fieldconnections are made at a 16--pole terminal block (TB1)located on the bottom shelf of the unit control box in frontof the PremierLink controller. The factory--installedPremierLink controller includes the supply--air temperature(SAT) sensor. The outdoor air temperature (OAT) sensor isincluded in the FIOP/accessory EconoMi$ert2 package.The PremierLink controller requires the use of a Carrierelectronic thermostat or a CCN connection for timebroadcast to initiate its internal timeclock. This isnecessary for broadcast of time of day functions(occupied/unoccupied).NOTE: PremierLink controller is shipped in Sensormode. To be used with a thermostat, the PremierLinkcontroller must be configured to Thermostat mode. Referto PremierLink Configuration instructions for OperatingMode.C14266Fig. 46 -- 50TCQ Control Box – PremierLink Location