Filter
Top Products
20
Table 5—PremierLink Sensor Usage
APPLICATION
OUTDOOR AIR
TEMPERATURE SENSOR
RETURN AIR
TEMPERATURE SENSOR
OUTDOOR AIR
ENTHALPY SENSOR
RETURN AIR
ENTHALPY SENSOR
Differential Dry Bulb
Temperature with
Premier Link*
(PremierLink
requires 4-20 mA
Actuator)
Included ---
CRTEMPSN001A00
Required ---
33ZCT55SPT
or Equivalent
— —
Single Enthalpy with
Premier Link*
(PremierLink
requires 4-20 mA
Actuator)
Included ---
Not Used
—
Required ---
HH57AC077
or Equivalent
—
Differential Enthalpy
with PremierLink*
(PremierLink
requires 4-20 mA
Actuator)
Included ---
Not Used
—
Required ---
HH57AC077
or Equivalent
Required ---
HH57AC078
or Equivalent
*PremierLink control requires S upply Air Temperature sensor 33ZCSENSAT and Outdoor Air Temperatur e sensor CRTEMPSN001A00
— Includedwith factory-installed PremierLink control; field-supplied and field-installed with field-installed PremierLink control.
NOTES:
1. CO
2
Sensors (Optional):
33ZCSENCO2 — Room sensor (adjustable). Aspirator box is required for duct mounting of the sensor.
33ZCASPCO2 — Aspirator box used for duct-mounted CO
2
room sensor.
33ZCT55CO2 — S pace temperature and CO
2
room sensor with override.
33ZCT56CO2 — S pace temperature and CO
2
room sensor with override and setpoint.
2. All units include the following Standard Sensors:
Outdoor-Air Sensor —50HJ540569 — Opens at 67_F, closes at 52_F, not adjustable.
Mixed-Air Sensor — HH97AZ001 — (PremierLink control requires Supply Air Temperatur e sensor 33ZCSENSAT
and Outdoor Air Temperature Sensor CRTEMPSN001A00)
Compressor Lockout Sensor —50HJ540570 — Opens at 35_F, closes at 50_F.
C06016
Fig. 24 --- Pr emierLink Controller
48HE,HJ