Carrier SmartVu control - Page 18

SRDC-UG-2-14-000
REVISION
DATE
PAGE
19 Series Carrier®
SmartVu
TM
–
Controls IOM
2.3
Dec 4, 2020
18 OF 168
18
Condenser entering
water pressure
transducer (Option)
This is an optional transducer, and it
measures the pressure of condenser entering
water
Optional for 19XR2~E/V/D,
19XR6/7 and 19DV
Condenser leaving
water pressure
transducer (Option)
This is an optional transducer, and it
measures the pressure of condenser leaving
water
Optional for 19XR2~E/V/D,
19XR6/7 and 19DV
Temperature sensors:
The system uses electronic sensors to measure and control the temperatures in the unit.
There are three types of temperature sensors, 5K thermistor, 10K thermistor and RTD (three wirings,
MINCO S100308) based on the IOB channel configurations.
Sensor
Detailed Description
Chiller Configuration
Entering chilled water
temperature sensor
measures the temperature of entering
evaporator water.
Standard for
19XR2~E/V/D,
19XR6/7 and 19DV
Leaving chilled water
temperature sensor
measures the temperature of leaving
evaporator water.
Standard for
19XR2~E/V/D,
19XR6/7 and 19DV
Entering condenser
water temperature
sensor
measures the temperature of entering
condenser water.
Standard for
19XR2~E/V/D,
19XR6/7 and 19DV
Leaving condenser
water temperature
sensor
measures the temperature of leaving
condenser water.
Standard for
19XR2~E/V/D,
19XR6/7 and 19DV
Evap refrig liquid
temperature sensor
measures the temperature of evaporator
refrigerant liquid.
Standard for
19XR2~E/V/D,
19XR6/7 and 19DV
Cond refrig liquid
tempura sensor
measures the temperature of condenser
refrigerant liquid.
Standard for 19DV
Comp discharge
temperature sensor
measures the Compressor discharge
temperature.
Standard for
19XR2~E/V/D,
19XR6/7 and 19DV
Low speed motor end
bearing temperature
sensor
measure the low speed motor end bearing
temperature
Standard for 19XR6/7
Low speed comp end
bearing temperature
sensor
measure the low speed compressor end
bearing temperature
Standard for 19XR6/7