Product Information
7
Air Center Control – 6720892132 (2021/10)
2.2
Compatible variable refrigerant flow system
components
The central controller is compatible with the following system
components:
•
Air Flux outdoor unit AF 5300
•
Air Flux outdoor unit AF 6300
•
Air Flux indoor unit
•
ERV ventilation unit
•
HT Hydro Box AF-HB
•
Air Flux AHU SET
•
Expansion card for central controller AC EXP
•
Room Controller VRF ARC C-1/H-1
•
Variable refrigerant flow infra-red remote control ARC C IR
•
MDCI outdoor unit
•
Adaptor AC-CM
For more information on compatible variable refrigerant flow
system components
Air Flux product catalogue.
2.3
Scope of delivery
Fig. 2
Scope of delivery of central controller
[1] Variable refrigerant flow central controller with touch
screen
[2] Wall mounting bracket
[3] Power source for central controller with country-specific
adapter
[4] Installer Guide
[5] 1 × Digital terminal I/O
[6] 1 × XYE terminal
[7] 1 × Power source terminal
[8] 2 × Insert for cable feed, each with 2 fixing screws
[9] USB stick with open source information
(open source information also available at
https://www.bosch-thermotechnology.com/global/)
[10] Ferrite (only included in scope of delivery for units with
the part number 8733502082)
The expansion card AC EXP is not included in the scope of
delivery.
2.4
Status LED indication
The front top right-hand side of the VRF central controller
(
Figure 2, [1], page 7) has a status LED indicator.
This indicates the current operating or fault status of the central
controller:
Table 2
Status LED indication
0010023914-003
4
1
2
3
7
6
8
10
9
5
Status display LED
Description
Solid white
No faults are present. Starting
procedure of the central
controller is complete.
Flashing white
Starting procedure of the
central controller in progress.
Solid red
System fault is present (more
information is shown on the
display). Central controller is
in operation.
Flashing red
A fault is present in the central
controller.
