Premierlink Controller (Factory Option) - Carrier WeatherMaster 50HC14 Installation Instructions Manual

PremierLink™ Controller (Factory Option)
The PremierLink controller (see Fig. 58) is compatible
with Carrier Comfort Network
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™, Touch Pilot™ and Service Tool. (Standard
tier display tools Navigator™ and Scrolling Marquee are not
suitable for use with latest PremierLink controller (Version
2.x).)
The PremierLink controller is factory-mounted in the
50HC**14 unit's main control box to the left of the Central
Terminal Board (CTB) (see Fig. 59). Factory wiring is com-
pleted through harnesses connected to the CTB thermostat.
Field connections are made at a 16-pole terminal block (TB3)
Fig. 59 — 50HC**14 Control Box Component Locations — PremierLink Controller Location
Fig. 58 — PremierLink™ Controller
® (CCN) devices. This control
located on the bottom shelf of the unit control box in front of
the PremierLink controller. The factory-installed Premier-
Link controller includes the supply-air temperature (SAT)
sensor. The outdoor air temperature (OAT) sensor is included
in the FIOP/accessory EconoMi$er 2 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 broad-
cast 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 con-
figured to Thermostat mode. Refer to PremierLink Configura-
tion instructions for Operating Mode.
43