Controls - Carrier 50HJQ004-016 Product Data

CONTROLS

PremierLinkt Direct Digital controls- -The PremierLink Direct
Digital Controls (DDC) 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). Refer to PremierLink literature
for additional information.
PremierLink Features:
S Equipment Control Functions
Cooling Stages
Heating Stages
Indoor-Fan Motor
4-Way Valve
S EconoMi$er2 Control Functions
Dry Bulb Control
Enthalpy Control
Differential Enthalpy
Power Exhaust
IAQ Monitoring for Demand Controlled Ventilation
DESCRIPTION
Space Temperature
Supply Air Temperature
Outside Air Temperature
Control Setpoint
Cooling % Total Capacity
Heating % Total Capacity
EconoMi$er2 Active
Supply Fan Relay
Supply Fan Status
Economizer Position
Current Min Damper Pos
Filter Status
Remote Occupied Mode
Heat Stage 1
Heat Stage 2
Heat 3/Exhaust/Rev Valve
Enthalpy
Indoor Air Quality
Indoor Air Quality Setpt
Outdoor Air Quality
Fire Shutdown
SPT Offset
Compressor 1
Compressor 2
Compressor Safety
STATUS UNITS
xxx.x dF
xxx.x dF
xxx.x dF
xxx.x dF
xxx %
xxx %
No/Yes
Off/On
Off/On
xxx.x %
xxx.x %
Clean/Dirty
Off/On
Off/On
Off/On
Off/On
Low/High
xxxx.x
xxxx.x
xxxx.x
Normal/Alarm
xx.x ^F
Off/On
Off/On
Off/On
181
Advanced Control Functions
S
Smoke Detection
Optimal Start (90.1)
Unoccupied Free Cool
Smart Staging and Optimal Staging
S Network Protocol
CCN
Internet Ready 38.4 baud rate
S Diagnostics/Advanced Service Features
Diagnostics
Onboard display
S Scheduling
Via Communicating Stat
S User Interface
Navigator (LEN protocol)
LID2B (CCN)
PC with Carrier software (CCN)
POINT LIMITS
SPT -40.0 to 245.0 dF
SAT -40.0 to 245.0 dF
OAT -40.0 to 245.0 dF
CLSP
CCAP 0 to 100 %
HCAP 0 to 100 %
ECOS 0 to 1
SF 0 to 1
SFS 0 to 1
ECONPOS 0.0 to 100.0 %
IQMP 0.0 to 100.0 %
FLTS 0 to 1
RMTOCC 0 to 1
HS1 0 to 1
HS2 0 to 1
H3_EX_RV 0 to 1
ENTH 0 to 1
IAQI 0.0 to 5000.0
IAQS 0.0 to 5000.0
OAQ 0.0 to 5000.0
FSD 0 to 1
STO -15.0 to 15.0 ^F
CMP1 0 to 1
CMP2 0 to 1
CMPSAFE 0 to 1
ACCESS
R/W
R/W
R/W
R
R
R
R
R/W
R
R/W
R
R/W
R/W
R
R
R
R/W
R/W
R
R/W
R/W
R/W
R
R
R