Johnson Controls HVAHP036B21S - Advanced Functions

FEATURES
TC-16001-rev.5
1-7
Outdoor Unit Capacity
[MBH]
Reference Power Consumption
[kW]
036 3.9
048 4.5
060 4.5
l
Energy-Saving through Schedule Setting of “Self-Demand Function”
“Self-Demand Function”* can be set for each outdoor unit from a Computerized Central Controller (CCCS01
and CCCA01) or Wired Controller (CIW01).
For small and medium buildings, it facilitates power saving. The energy-saving operation can be adjusted
conforming to an operating environment and individual needs.
* Self-Demand Function: It saves capacity so as not to exceed demand current control based on
the electric power data detected.
NOTES:
1. The demand current control (%) is indicated by approximate values. The value in this control which is
calculated by the current is different from the value in the wattmeter.
If it is required that the maximum power consumption is managed precisely, a eld-supplied demand
controller should be used.
2. The range may temporarily be higher than the power-setting range (%) depending on the operating
control condition such as protection control.
3. When the above self-demand control is set, performance is restricted because the rotation frequency of
the compressor is automatically lowered.
< Self-Demand Function >
< Setting Example: Schedule Setting for Each Group by Computerized Controller >
Maximum efficiency is secured
within the power setting range.
Operating Hours
Power Setting
Morning Daytime Night
Power Consumption
Selectable from 100%,
80%, 70%, 60% and 40% of
the reference power consumption
for cooling operation.
Excessive power usage exceeding
the setting range is restricted.
Power Setting
8 A.M. 12 P.M. 3 P. M. 6 P. M.
Group A
Group B
Time
Power Setting: 80%
Power Setting: 60%
Group A Group B
The specific outdoor unit and the period of time can be set from
computerized controller.
Various operating methods
are available depending on
purpose and needs.
Computerized Controller
(
CCCS01 and CCCA01)