2
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WISE
Figure 4. Wiring of Master/Slave air diffusers and accessories
1. ADAPT Master air diffuser
2. ADAPT Slave air diffusers
3. CONNECT Adapt, wiring terminals
4. 230-24 V AC Transformer
5. 5 m long LINK Adapt (RJ45 cable)
6. 5 m long LINK Modbus (RJ45 cable)
7. DETECT Quality (3 VA) or TUNE Temp (1 VA)
8. LUNA AT-2 Radiator control (max 3 valves at 6 VA)
9. Relay for lighting
10. Connection to main control system (Modbus RTU)
11. SPLIT Link
24 V
Modbus
Figure 6. Commissioning.
Maintenance
The exterior surface of the ADAPT air diffusers can be
cleaned whenever necessary using lukewarm water with
dishwashing detergent added. Normally the best method
of cleaning is vacuuming with a brush nozzle.
The duct system is accessible through the air diffuser and
the commissioning box.
Electrical connections.
All the connections are wired to the CONNECT Adapt
junction box. From there, the Master air diffuser is con-
nected by means of the LINK Adapt (RJ45) cable included
in the delivery. The slave air diffusers, if required, are
connected by means of the same type of cable to their
respective slave contacts. If there are more than 2 slave
air diffusers, a SPLIT Link should be used for further con-
nection to the last slave air diffuser. See Figure 5. If SPLIT
Link is used, the maximum permissible length of the LINK
Adapt cable from the junction box to the last air diffuser
is 15 metres. If ADAPT is to be connected up to Modbus
communication, this should be done by means of the
LINK Modbus (RJ12) cable. All cables and contacts are
different so that they will not be confused or incorrectly
connected.
Electrical data
ADAPT is supplied with power via the junction box. See
the wiring diagram. It is important that cables with appro-
priate cross-sectional area, transformers of correct size
and power supply cables of correct length are selected
according to the specifi cations in the sizing documents
available on www.swegon.com.
Supply voltage 24 V AC ±10 %
Max. power consumption 3 VA
Cable rating 0,6 A
Ambient temperature: 0 °C - +50 °C
Commissioning
All the ADAPT Air terminals are supplied preset to the
so-called commissioning mode, which means that the air
diffuser is controlled by force to the max. airfl ow setting.
More information about the commissioning process itself
can be read in the Project Manual for the WISE system
and in the instructions for TUNE Adapt. When the ADAPT
air diffuser is in commissioning mode, the light-emitting
diode shines orange.
Steady green LED: Normal operation, the air diffuser is
operating normally.
Flashing green LED: The air diffuser has just been ener-
gised and calibration is in progress.
Steady red LED: The voltage (24V AC) is too low
Flashing red LED: Internal sensor error
Steady orange LED: The commissioning mode, max.
airfl ow
Flashing orange LED: Other commissioning modes and
all the forced control situations of the feed-back control
system.
2
3
1
Figure 5. Air diffuser connections
1. Connection for LINK Adapt cable (RJ45)
2. Connection for the LINK Modbus cable (RJ12). Only the master
air diffuser should be connected.
3. Direct 24 V connection if a junction box is not used and the air
diffuser will be completely “stand alone”.
20
Master
21
Slave
22
Slave
23
Modbus
5
1
6
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
1 2
65
4
3
9
8
7
55
7
22
10
11
5
D1 D0 C
A1 A2 1 3
G
G0
OUT1
