6
3.2 - Chiller
The control manages a number of mechanisms that allow
the unit to operate effectively. Touch Pilot Junior controls
compressors, fixed or variable speed fans, fixed or variable
speed pumps for evaporator/condenser, and more.
Legend:
1
Low sound fan system
2
Touch Pilot Junior control system
3
Condenser
4
Hydronic module with variable speed pump control (option)
5
Evaporator
6
Electronic Expansion Valve
7
Scroll compressor(s)
③
④
①
⑤
⑥
⑦
②
3.3 - Features overview
Feature
Chillers (30RBS)
Heat pumps (30RQS)
4.3'' touch screen (Touch Pilot Junior)
X
X
Web connectivity
X
X
E-mail transmission
X
X
Carrier Connect Services
X
X
Language packs
X
X
Language pack customization
X
X
Metric / Imperial unit display
X
X
BMS connection
X
X
CCN communication
X
X
Scroll compressor technology
X
X
Water exchanger heater
X
X
Defrost mechanism
X
Diagnostics
X
X
Variable speed fans
O
O
High static fan
O
O
Fixed or variable speed pumps
O
O
Cooling control
X
X
Heating control
O
X
Boiler heating control
O
O
Electric heating control
O
Free Cooling control
O
O
Desuperheater
O
O
* “X” indicates a standard feature, whereas “O” indicates an option.
Figure 1: 30RBS unit with Touch Pilot Junior control (picture for reference only)
• Supports
Carrier Advanced Plant System Manager
for multiple chillers/heat pumps configuration.
•
Provides direct BMS integration capabilities (RS485
/ Ethernet).
3.1 - Touch Pilot Junior control
Touch Pilot Junior control system:
•
Allows users to control the unit via the Touch Pilot
Junior user interface.
•
Provides web connectivity technology.
• Supports
Carrier Connect Services
(Remote
connectivity, alarm notification, remote access,
performance and operation automatic reporting,
technical advice).
3 - CONTROL COMPONENTS