Premierlinkt (Factory Option) - Carrier 50KCQ Installation Instructions Manual

PremierLinkt (Factory- -Option)
The PremierLink controller (see Fig. 33) is compatible
with Carrier Comfort Networkr (CCN) devices. This
control is designed to allow users the access and ability to
change factory- - defined settings, thus expanding the
function of the standard unit control board. CCN service
access tools include System Pilot (TM), Touch Pilot (TM)
and Service Tool. (Standard tier display tools Navigatort
and Scrolling Marquee are not suitable for use with latest
PremierLink controller (Version 2.x).)
The PremierLink control is factory- - mounted in the
50KCQ unit's main control box to the left of the Central
Terminal Board (CTB). Factory wiring is completed
through harnesses connected to the CTB thermostat. Field
connections are made at a 16- - pole terminal block (TB1)
located on the bottom shelf of the unit control box in front
Fig. 33 - - PremierLink Controller
Fig. 34 - - 50KCQ Control Box – PremierLink Location
of the PremierLink controller. The factory- - installed
PremierLink control includes the supply- - air temperature
(SAT) sensor. The outdoor air temperature (OAT) sensor is
included in the FIOP/accessory EconoMi$ert2 package.
The PremierLink controller requires the use of a Carrier
electronic thermostat or a CCN connection for time
broadcast to initiate its internal timeclock. This is
necessary for broadcast of time of day functions
(occupied/unoccupied).
NOTE: PremierLink controller is shipped in Sensor
mode. To be used with a thermostat, the PremierLink
controller must be configured to Thermostat mode. Refer
to PremierLink Configuration instructions for Operating
Mode.
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C14266