KNX RF/ Gateway 670
WEINZIERL ENGINEERING GmbH EN
2013-08-14 Page 2/4
Linking KNX-RF devices
Before linking the gateway to KNX-RF devices, the func-
tions of the individual channels must be programmed on
the ETS. The varied configuration of the channels allows
you to realize miscellaneous functions.
Learn mode
The learning process is controlled via the two buttons be-
low the display:
•Left briefly: „Activ.“: enter learn mode / switch channel
•Left long: „Add“: connect RF device
•Right briefly: „Exit“: leave learn mode
•Right long: „Del“: delete RF device connection
A long key press is detected when a key is pressed longer
than 1 second.
If the device is in normal operation mode, the left button
(„Activ./Add“), when pressed briefly, switches the device
in learn mode and activates the LCD.
Another brief press on the left button (”Activ./Add”)
switch the channel (1241). The display shows the cur-
rent channel number alternately the current channels con-
figuration. The encoding of the displayed configuration is
shown in Table 1.
A certain KNX-RF device is connected to the actual chan-
nel by a long key press of the left button (“Activ./Add”).
The connection will only work if the channel configuration
in the ETS fits the device Type of the KNX-RF device.
To establish a connection between a channel and a KNX-
RF device also the RF-device has to enter the learn mode
(s. manual of KNX RF-device). You have to consider that
always the device that acts as actor (receiver) has to enter
it’s learn mode first. If a channel of the KNX RF/TP Cou-
pler 670 is configured as receiver the device indicates its
readiness to link a sensor by flashing the letters “PS” on
the display.
By briefly pressing the right button (“Exit/Del”), a running
linking process can be stopped or the learning mode can
be terminated.
Deleting assignments
A long key press of the right button („EXIT/Del“) during
learning mode an already established channel connection
can be deleted. To unlink a channel also the RF-device
has to be set in learn mode (s. manual of KNX RF-device).
The unlink procedure deletes the channel link in both de-
vices simultaneously.
By a simultaneously long key press of left and right button
(„Activ./Add“ and „Exit/Del“) in learn mode, all allocated
device links of the active channel will be deleted. To avoid
inconsistency within the KNX installation, you have to de-
lete the links of the RF-devices also (s. manual of KNX
RF-devices).
If you reprogram an already linked KNX RF/TP Coupler
670 by ETS, only the links of channels will be deleted
where the configuration (function) has changed. To avoid
inconsistency within the KNX installation, you have to de-
lete the links of the RF-devices also (s. manual of KNX
RF-devices). By reprogramming the WaveLink while the
ETS Parameter „Delete all RF channels“ is set to „Yes“ all
links of all channels will be deleted. To avoid inconsistency
within the KNX installation, you have to delete the links of
the RF-devices also (s. manual of KNX RF-devices).
Factory-Reset
To reset the KNX RF/TP Coupler 670 to delivery state you
have to disconnect the device from the bus. Then press
and hold the left and right button („Activ./Add“ and „Ex-
it/Del“) simultaneously and reconnect the device to the
KNX bus. After the learn LED starts to glow you can re-
lease the buttons and the reset process starts.
Normal mode
The LCD shows the channel number on which a tel-
egram is received or transmitted.
Gateway functions
For each of the 24 channels of KNX RF/TP Coupler 670
one of the secondary described functions can be selected.
The selection is made in the parameter dialog of the ETS.
Receiver / Switching
The following communication objects are provided on KNX
bus side:
