GEZE IQ box KNX, Руководство по вводу в эксплуатацию, Страница: 7 / 24

GEZE IQ Box KNX
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1 Optional further Slave drives (with Syncro) or locking drives
2 Additional branch box for the connection of several drives
3 Power supply 24V DC
4
IQ windowdrive
5 Input S33 (window CLOSED); parameters can be set
6 Input S32 (window OPEN); parameters can be set
7 e.g. Vent switch LTA-24-AZ
8 Window OPEN key
9 Window CLOSED key
10 Status LED (green)
Continuous light
Slow flashing
Fast flashing Function OK
No communication with drive
supply voltage polarity reversed
11 KNX programming LED (red) for commissioning KNX-BUS
12 KNX programming key for commissioning KNX-BUS
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In the case of 24 V DC and a longer power supply line, the cable must have a sufficiently large cross-section in order to
prevent a voltage drop. Calculate the cross-section.
The overall cable length between IQ box KNX and window must not exceed max. 15 m.
With Synchro or locking drives, all the individual drive cables count.
Note the wiring diagram for IQ windowdrives ID 148327.
Can only be used with GEZE IQ windowdrives from software version 3.0 onwards.
5 Test operation and commissioning of the IQ windowdrives
5.1 Test operation
Following connection of the drives and the 24 V supply voltage, the key “Window OPEN” (9) and the key “Window
CLOSED” (8) (see fig. IQ box KNX top hat rail + flush mounting) can be use to carry out a test run, even if the KNX
system has not been programmed at this point.
If the IQ windowdrives are being operated for the first time, the closing position of the window is detected
during the first closing procedure and is saved automatically. Should the drive reverse after reaching the closing
position (drive opens by approximately 15 mm), a commissioning run must be started. See wiring diagram for IQ
windowdrives ID 148327.
With the chain drives Slimchain/Powerchain, the ventilation stroke ex works is limited to 300 mm in the software
of the drives. In KNX mode, the maximum pre-set ventilation stroke can be approached. The ventilation stroke can
be adjusted in the drive software via the GEZE ST 220 and the GEZE service case. The maximum ventilation stroke
is prescribed by the nominal stroke of the drives.
5.2 KNX commissioning
The KNX bus cable and the 24 V supply must be connected for the commissioning of the IQ box KNX. The drives
can also be connected subsequently.
5.2.1 Load ETS product database IQ box KNX
In order to set the parameters of the IQ box KNX via the ETS software (from version 4.0), the product database file
must be loaded. The ETS product database can be downloaded via the internet from www.geze.com or directly
from www.iq-box-knx.geze.de.
5.2.2 Assign physical address of the IQ box KNX
From the factory, the IQ box KNX has the physical address 15.15.255. In the KNX-Bus-System, an individual physi-
cal address must be specified for each KNX participant using the ETSasoftware.
Before or during the programming procedure of the physical address, the KNX programming button (11) of the IQ
box KNX must be pressed. KNX programming LED turns red. No other KNX participants may be in programming
mode while assigning the address.