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ABB i-bus ® KNX
Product Article-No. Order-No. Pack/Qty
Choke
SELV
The choke disconnects the bus line from the power
supply. It can be used to supply a second KNX line in
combination with the SV/S 30.640.5 power supply.
The choke has a reset button to release the bus line and
reset the bus subscribers connected to this line to the
initial state.
The bus connection is made via a bus terminal.
The 30V auxiliary voltage is connected via a connecting
terminal.
Control element: Reset switch
Display elements: Operating LED
Connections:
KNX-line: integrated pressure contacts
Rated voltage: 30 V
Outputs: 1
Supply voltage: 29 V
Rated current: 500 mA
Protection class (Device): IP 20
Temperature range (Device): -5 °C to 45 °C
Dimensions: (L x W x D): 90 mm x 36 mm x 64 mm
module width: 2 MW
DR/S 4.1 2CDG110029R0011
Interface USB 1 ) 2 ) 3 )
The USB/S 1.1 USB interface enables communication
between the computer and the KNX system.
The data transfer is displayed using the KNX and USB
LEDs.
The USB interface can be used from ETS 3 V1.0 on.
Display elements: LED T: message interchange on the
bus,
LED K: communication via the interface
Connections:
KNX-line: Bus terminal
Protection class (Device): IP 20
Temperature range (Device): -5 °C to 45 °C
Dimensions: (L x W x D): 90 mm x 36 mm x 61 mm
Installation depth: 68 mm
module width: 2 MW
USB/S 1 .1 2CDG110008R0011
1) As required, you can fi nd the programmable functions in the current application description, which
you can download in the Support Centre on our Internet page.
2) 1 MW 18 mm.
3) Use only in combination with the ETS 3 or PowerProjekt 4.0
Interface RS-232 1 ) 2 )
2gang
For coupling a PC or printer to the KNX data bus.
The device can be used both to parameterise a KNX installation
and to log events (fault messages) on a printer.
Display elements: LED T: Message interchange to the bus,
LED K: Protocolling and parameterising the communication
via the interface
Connections:
KNX-line: Bus terminal
Protection class (Device): IP 20
Temperature range (Device): -5 °C to 45 °C
Dimensions: (L x W x D): 90 mm x 36 mm x 61 mm
Installation depth: 68 mm
module width: 2 MW
EA/S 232.5 GHQ6310043R0111
1) As required, you can fi nd the programmable functions in the current application description, which
you can download in the Support Centre on our Internet page.
2) 1 MW 18 mm.
Technical information
www.BUSCH-JAEGER-catalogue.com
Product Article-No. Order-No. Pack/Qty
1) ETS programming only from ETS 2 V1.2.
1) 1 MW 18 mm.
1) 1 MW 18 mm.
Line coupler 1 )
The line coupler is used to connect KNX lines or areas
in larger installations. In the process, the lines/areas are
galvanically isolated from each other. At the same time,
telegrams can be fi ltered to reduce the telegram traffi c
in a line.
The LK/S 4.1 has bus connecting terminals for the main
line and subordinate lines.
Within a line, the LK/S 4.1 can also be used as a line
amplifi er (repeater).
Display elements: LEDs: Voltage monitoring, message
interchange
Connections:
higher-ranking line: Bus terminal
lower-ranking line: Bus connection terminal
Rated voltage: 29 V
Protection class (Device): IP 20
Temperature range (Device): -5 °C to 45 °C
Dimensions: (L x W x D): 90 mm x 18 mm x 61 mm
Installation depth: 68 mm
module width: 2 MW
LK/S 4.1 2CDG110027R0011
IP router 1 )
The IP router is the interface between KNX installations
and IP networks. It can be used as a fast line or area
coupler and thus as a local area network (LAN) for the fast
exchange of telegrams between the lines/areas. With ETS
3.0, KNX devices can be programmed via LAN. The device
uses the KNXnet/IP protocol of the KNX association
(routing and tunnelling). The IP address of the IG/S can
be permanently assigned or received by a DHCP server.
Power is supplied via 12 to 30 V DC.
Dimensions: (L x W x D): 90 mm x 36 mm x 64 mm
Installation depth: 68 mm
module width: 2 MW
IPR/S 2.1 2CDG110061R0011
IP interface 1 )
Interface between KNX and IP networks for the programming
of KNX devices together with ETS 3.0 or for forwarding
telegrams to/from the LAN (e.g. for visualisations).
The device uses the KNXnet/IP protocol of the KNX association
(tunnelling). The IP address can be permanently
assigned or received by a DHCP server. Power is supplied
via 12 to 30 V DC.
Dimensions: (L x W x D): 90 mm x 36 mm x 64 mm
Installation depth: 68 mm
module width: 2 MW
IPS/S 2.1 2CDG110098R0011
Optical fi ber interface
The device is used to connect two sections of an ABB
i-bus ® KNX line using optical fi ber link to bridge greater
distances or avoid having to use lightening and overvoltage
protection devices when laying lines beyond the
building.
Two devices are required to set up a transmission route.
Control element: Send/receive LED
Connections:
KNX-line: Bus terminal
Protection class (Device): IP 20
module width: 4 MW
LL/S 1.1 GHQ6050053R0001