AIR-COOLED LIQUID CHILLERS 30RBS 039-160
Controls
Touch Pilot Junior control
COOLING
The Touch Pilot Junior features a control with advanced
communication technology over Ethernet (IP), user-friendly
and intuitive user interface with 4.3” colour touch screen.
■■ Energy management
-- Monitoring of the cooling and pumping energy use
on Touch Pilot user interface with optional electricity
meter
■■ Integrated advanced communication features
-- Easy and high-speed communication technology over
Ethernet (IP) to a building management system
-- Access to multiple unit parameters.
■■ 4.3’’ Touch Pilot Junior user interface
HEATING HEATING
-- I ntuitive and user-friendly 4.3 inch touch screen
interface
-- Concise and clear information is available in local
languages
-- Complete menu, customised for different users (end
user, service personnel or Carrier engineers).
Operating limits
55
Evaporator
Entering water temperature at
start-up
Leaving water temperature
during operation
Entering/leaving water
temperature difference
Condenser
Entering air temperature, full
load***
Entering air temperature, part
load***
Hydronic module****
Entering air temperature
Kit without pump
Kit with pump (option 116x)
Kit with pump (option 116x)
and frost protection option to
-20°C (option 42)
Minimum
Maximum
°C
7.5*
30
°C
5**
20
K
3
10
°C
-10
46
°C
-10
48
°C
°C
°C
-20
-10
-20
45
Outside air temperature, °C
30RBS
35
25
15
5
-5
30RBS
-15
-25
-
0
Full load
5
10
15
20
Evaporator leaving water temperature, °C
25
Minimum load
AIR TREATMENT
Operating range
Note: This operating range applies up top 130 Pa static pressure without suction air
duct for sizes 070 and 080 and 140-160, and up to 240 Pa for all other sizes.
Note: Do not exceed the maximum operating temperature.
For entering water temperatures below 7.5°C at start-up, contact Carrier.
For low-temperature applications, where the leaving water temperature is below 5°C, a
frost protection solution must be used.
*** Ambient temperature: Please refer to option 20 for low-temperature applications
(< -10°C). For transport and storage of the 30RBS units the minimum and maximum
allowable temperatures are -20°C and +48°C. It is recommended that these
temperatures are used for transport by container.
**** Defines the frost-free temperature of the hydronic components for use without glycol.
C
A
R
R
I
E
R
2
0
1
6
/
2
0
1
7
CONTROLS
*
**
103