3/5
Technical data sheet: S000113311EN-1
Updated:
Created: 13/01/2021
Cat. No(s): 0 035 46
KNX line coupler DIN
5 . OPERATION
5 .1 Description of the device
Function button
Programming button
KNX – Sub Line
Indicator LEDs
Programming LED
KNX – Main Line
5 .2 Commissioning
Please note for commissioning with default settings:
• All telegrams are blocked because the filter table is not defined
• The Manual Function switch-off time is 120 min
• Physical address is 15.15.0
KNX TP Sub Line
KNX TP Main Line
0 035 46
0 035 06
0 035 06
Please read carefully before first use:
• After connection to the KNX bus system, the device works with its
default settings
• Warning: Do not connect to 230 V. The device is supplied by the KNX
bus and does not require any additional external power supply
• The device may only be installed and put into operation by qualified
electrician or authorized personnel
• For planning and construction of electric installations the appropriate
specifications, guidelines and regulations in force of the respective
country have to be complied
• For mounting use an appropriate equipment according to IEC60715
• Installation on a 35 mm DIN rail (TH35)
• Connect the KNX bus line as for common KNX bus connections with a
KNX bus cable, to be stripped and plugged into a KNX TP connector
• Do not damage electrical insulations during connecting
• Installation only in dry locations
• Accessibility of the device for operation and visual inspection must be
provided
• For changing the configuration use the ETS
• The housing must not be opened
• Protect the device from moisture, dirt and damage
• The device needs no maintenance
• If necessary, the device can be cleaned with a dry cloth
• In the case of damage (at storage, transport) no repairs may be carried
out by unauthorized personnel
5 . OPERATION (continued)
5 .3 Operation and Display
Indicator
Green
Blinked
Green
Orange
Red
Blinked Red
Off
Connect –
Main
KNX
Main
line OK
-
Manual
Function
Active
-
-
No KNX
Main Line
connection
Connect –
Sub
KNX Sub
line OK
-
-
-
-
No KNX
Sub Line
connection
Tx/Rx – Main
-
Traffic on
KNX Main
line
-
-
Transmission
Error on KNX
Main line
No traffic on
KNX Main line
Tx/Rx – Sub
-
Traffic on
KNX Sub
line
-
-
Transmission
Error on KNX
Sub line
No traffic on
KNX Sub line
Group
Address
Filter
-
Route all
Block all
-
No route
Physical
Address
Filter
Router all
Block all
-
No route
Programming
LED
-
-
-
Prg. mode
-
Programming
mode de-active
5 .4 Function Button
5 .4 .1 Long press (3 sec)
• Switch to manual override.
• Default function is set with LAN line and (KNX) line parameter
• Manual override functionality is configured in "General parameters".
Note:
The latest downloaded settings (parameters) and filter table are still
available after switching back from "Manual operation" to "Normal
operation".
5 .4 .2 Very long press (15s)
• LEDs: LEDs are on red
• Press and release button after 15 sec and press again for 3 sec: resets
all the parameter to factory default (incl. physical address).
5 .5 Physical Addressing Mode
5 .5 .1 LED addressing mode
• Off: normal operating mode
• On: addressing mode
After receiving the physical address, the Line Coupler automatically
returns from addressing mode to the normal operating mode.
5 .5 .2 Button addressing mode
Button for switching between normal operating mode and addressing
mode for assigning the physical address.
5 .6 KNX Topology
Via a line/area coupler up to 15 lines can be connected to a main line
called an area. It is possible to have up to 64 bus devices on one line.
With use of line repeaters, a line can theoretically be extended to 255
bus devices. This means up to four line segments form a single KNX TP
line. But it is common practice on exceeding 64 bus devices to insert a
new line instead of extending the originating one.
The free tree structure of the KNX topology prevents problems caused
by circling telegrams and heavy bus load. To maintain this condition,
interconnection between lines or line segments is strictly forbidden.
CONTENTS
