Appendix C: Network Points List for Chilled Water System Optimizer
Chilled Water System Optimizer v2
CARRIER CORPORATION ©2019
Installation and Start-up Guide
92
All rights reserved
Equipment
Data point
description
Option (O)
or
Required
(X)
Description
Point
Type
Comment
Chilled water pumps (Max 20)
CHW pump power
X
Power per pump
ANI
Optimizer supports a maximum of 20 kW inputs,
and 20 amp inputs Total of ALL CHW pumps
(max number is the sum of all pumps; primary,
secondary, tertiary)
Condenser
water pumps
(Max 20)
CW pump power
X
Power per pump
ANI
Optimizer supports a maximum of 10 kW inputs,
and 10 amp inputs
Cooling tower
fans (Max 20)
Cooling tower fan power
X
Power per tower
ANI
Optimizer supports a maximum of 10 kW inputs,
and 10 amp inputs
Air handler units (Max 40)
AHU fan power
X
Power per fan
ANI
Optimizer supports a maximum of 20 kW inputs,
and 20 amp inputs
Return air humidity or
area relative humidity
O
RARH from each of the
20 AHUs or
representative area
relative humidity values
ANI
Optimizer supports up to 20 RH Inputs
Weather
Outside air temperature
X
ANI
Outside air relative
humidity
X
ANI