LEGRAND KNX User Manual

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Technical data sheet: S000113312EN-1 Updated: Created: 13/01/2021
Cat. No(s): 0 035 45
KNX routeur IP DIN
128, av. du Maréchal-de-Lattre-de-Tassigny - 87045 LIMOGES Cedex
Tel: +33(0)5 55 06 87 87 Fax: +33(0)5 55 06 88 88
www.legrand.com
CONTENTS...................................................................................................... PAGE
1. Use .............................................................................................................................2
1.1 Communication Objects .....................................................................................................................2
1.2 IP Router as Programming Interface ..........................................................................................................2
1.3 Tunneling ...................................................................................................................................2
1.4 Routing .....................................................................................................................................2
1.5 Coupler .....................................................................................................................................2
2. Technical characteristics .........................................................................................................2
2.1 Electrical characteristics .....................................................................................................................2
2.2 Connections characteristics ..................................................................................................................2
2.3 Consumption ...............................................................................................................................2
2.4 Mechanical characteristics ...................................................................................................................2
2.5 Climate characteristics .......................................................................................................................2
3. Dimensions .....................................................................................................................2
4. Connection ......................................................................................................................3
4.1 Single wiring ................................................................................................................................3
4.2 Double wiring ...............................................................................................................................3
5. Operation .......................................................................................................................3
5.1 Description of the device ....................................................................................................................3
5.2 Operation and Display .......................................................................................................................3
5.3 Function Button .............................................................................................................................3
5.3.1 Long press (3 sec) ..........................................................................................................................3
5.3.2 Very long press (15s) .......................................................................................................................3
5.4 Addressing Mode ...........................................................................................................................3
5.4.1 LED addressing mode ......................................................................................................................3
5.4.2 Button addressing mode ...................................................................................................................3
5.5 KNX Telegrams in the network ...............................................................................................................4
5.6 IP Router as Area Coupler ....................................................................................................................4
5.7 IP Router as Line Coupler ....................................................................................................................4
5.8 IP Router in Mixed Systems ..................................................................................................................4
5.9 Factory Settings .............................................................................................................................4
6. Standards ......................................................................................................................4
7. Communication objects ..........................................................................................................4
7.1 Application Description .....................................................................................................................4
7.2 ETS Parameters ..............................................................................................................................4
7.2.1 General ...................................................................................................................................4
7.2.2 IP Configuration ...........................................................................................................................4
7.2.3 KNX Multicast Address .....................................................................................................................5
7.2.4 Settings for coupler ........................................................................................................................5
7.2.5 Main Line ..................................................................................................................................5
7.2.6 Sub Line ...................................................................................................................................5

LEGRAND KNX Specifications

General

Technology	KNX
Category	Relays
Voltage	230 V AC
Current	16 A
Operating Temperature	-5°C to +45°C
Protection Class	IP20
Weight	Varies by model
Dimensions	Varies by model

Summary

Device Usage and Functionality

Communication Objects Overview

IP Router has no KNX communication objects.

IP Router as Programming Interface

Device provides an additional physical address for ETS commissioning and monitoring.

KNXnet/IP Tunneling

KNXnet/IP enables point-to-point connections for ETS and supervisory systems.

KNXnet/IP Routing

Interconnection of KNX lines or areas using IP networks via KNXnet/IP.

IP Router as a Coupler

Basic function couples Ethernet with KNX-TP lines, providing galvanic isolation.

Technical Specifications

Electrical Characteristics

Specifies operating voltage and frequency.

Connection Characteristics

Details the IP line RJ45 socket and KNX BUS connection terminal.

Power Consumption

States the BUS voltage and current consumption.

Mechanical Characteristics

Covers IP rating, safety class, number of modules, and weight.

Climate Characteristics

Specifies operating and storage temperature ranges.

Device Connection and Operation

Wiring Configurations

Illustrates single and double wiring setups for the device.

Device Description and Indicators

Overview of device components including indicator LEDs and buttons.

Operation and Display

Details LED indicators for connection, traffic, errors, and programming.

Function Button Operations

Explains short/long press functions for manual override and factory reset.

Addressing Modes

Describes LED and button modes for assigning the physical address.

Advanced Operation Modes and Settings

KNX Telegrams in the Network

How telegrams are sent via multicast and relevant settings.

Area Coupler Functionality

Role of the IP Router as an area coupler with address range.

Line Coupler Functionality

Role of the IP Router as a line coupler with address range.

Mixed Systems Operation

Using the IP Router as both area and line coupler in a system.

Factory Default Settings

Lists default settings for IP address, routing, and subnet mask.

Communication Objects and ETS Parameters

Application Description

How the coupler compares physical addresses and handles telegrams.

General ETS Parameters

Field for host name and enabling slow tunneling connections.

IP Configuration Settings

Settings for DHCP or manual IP, Net mask, and Gateway.

KNX Multicast Address Configuration

Defines the multicast address bytes for IP routing.

Coupler Settings

Parameters for fallback time and manual function mode.

Main Line Configuration

Configuration for telegram confirmations and routing on the main line.

Sub Line Configuration

Configuration for telegram routing, confirmations, and repetition on the sub line.