Note: The Power over Ethernet supply is standardized acc. to Standard PoE (IEEE 802.3af) and integrated via RJ45. We can recommend a PoE Ethernet Switch from Netgear, e.g. FS108P. The device disposes of 8 ports, four of which are equipped with Power over Ethernet (IEEE802.3af, 48 VDC). The IP interface, for example, can be connected to one of these four ports. As an alternative, power supply can be provided by means of screw connecting terminals at the upper side using a separate power supply unit (12-24V DC) or transformer (12-24V AC). Parallel power must be avoided!
Caution when using managed Switches (Cisco or similar):
With some Switches there can problems with the standard settings and the IP devices are not recognized. In this case make the following adjustment at the Switch:
Full-Duplex-Mode Digit rate: 10 Megabit/s
A blinking Ethernet LED at the IP Router or IP Interface indicates an existing link i.e. the digit rate and the mode have been set correctly.
KNX/EIB IP Interface IP Interface between LAN and EIB/KNX bus
Application area The KNXnet/IP-Interface is used to connect a PC to the KNX/EIB network for programming via ETS or visualizations. The connection is made through LAN (IP). The IP address can be obtained by a DHCP server or by manual configuration (ETS) respectively. This device works according to the KNXnet/IP specification using the core, the device management und the tunnelling part. A typical application: the device is mounted in the sub-distribution and connected to the KNX EIB. The sub-distribution also disposes of a network connection to a remote PC. Using the remote PC the EIB KNX devices can be programmed, now, by means of LAN via ETS or the facility can be visualized with the respective software tools. The IP interface can also be used directly with a PC using a cross link cable. The PC must dispose of a valid IP configuration, i.e. at least the IP address and the sub-network must have been adjusted. The IP interface must have the same sub-network and get an IP address from this area. An example:
PC: IP address: 192.168.1.10 Sub-network: 255.255.255.0
IP Interface: IP address: 192.168.1.11 Sub-network: 255.255.255.0
In this particular case, the IP interface must be provided with voltage from a power unit using a cross link cable since no switch that is capable of Power over Ethernet (PoE) is available here.
Up to 5 tunneling connections possible, one tunneling connection already configured by the manufacturer with the physical address 15.15.250. Allocating or configuring further tunneling connections can be realized by pressing the Learn Key (>1sec). All other tunneling connections are then configured depending on the first tunneling connection such as:
Tunneling connection 1 (15.15.250) Press key >1sec (flashing of Learn LED indicates that the additional connections have been activated). Tunneling connection 2 (15.15.251) Tunneling connection 3 (15.15.252) Tunneling connection 4 (15.15.253) Tunneling connection 5 (15.15.254)
If you press the key for < 1sec, the normal only Learn mode of the device (physical address KNX) is activated and this is indicated by the permanent LED light. To configurate the additional tunneling connections proceed as follows: Initial situation: Device is connected with KNX Bus and supplied with electricity, Learn LED is not on. Press and hold the Learn key. > Press Learn key until Learn LED starts to flash quickly. > Release Learn key only after flashing has stopped and LED is off again.
The remaining 4 tunneling connection received their physical addresses as described in this procedure.
To change the address area of the tunneling connection, the physical address of the first tunneling connection must be adapted. This adjustment is made by means of the ETS in the communication settings. Using the input field Physical address in the window Local adjustments the physical address of the first tunneling connection can be changed. Press the Learn Key again for more than 1 sec to configure the other tunneling connections. It must be considered that there might be address conflicts here since the addresses of the tunneling connections are not displayed directly in the ETS project! The physical addresses for the tunneling connections are always allocated starting from the physical address of the first tunneling connection upwards.
Technical data Electrical safety - Protection (EN 60529): IP 20 - Safety extra low voltage SELV DC 24 V EMC requirements - Complies with EN 61000-6-2, EN 61000-6-3 and EN 50090-2-2 Environmental requirements - Ambient temp. operating: - 5 ... + 45 °C - Ambient temp. Non-op.: - 25 ... + 70 °C - Rel. humidity (non-condensing): 5 % ... 93 % Certification - EIB/KNX CE norm - Complies with the EMC regulations (residential and functional buildings) and low voltage directive Physical specifications - Housing: Plastic - Rail mounted device - Width: 36 mm - Weight: approx. 100 g - Fire load: approx. 1000 kJ Operating controls - Learning key for EIB/KNX Indicators - Learning-LED (red) - Signal-LED (green) for EIB/KNX - Signal-LED (green) for LAN Ethernet - 10BaseT (10Mbit/s) - Supported internet protocols ARP, ICMP, IGMP, UDP/IP and DHCP Power supply - External supply 12-24V - Alternative: Power-over-Ethernet - Power consumption: < 800 mW Connectors - EIB/KNX connection terminal - LAN RJ-45 socket - Screw connector for power supply
Manufacturer: EIBMARKT GmbH Item number: N000401
Some more hints about the technique of monitoring:
The group-/and bus monitor works in the ETS3 but not the old bus monitor from IT GmbH (separate external tool). Programming is done starting from ETS3. You are searching for active IP components in the network (KNXnet/IP > Scan) via ETS3, the ETS3 will then find and suggest the respective device. Now, you can load the application using LAN. Normally, a change of the physical address can only be made using an additional interface not locally (only Com Port is local for ETS3).
TIP to change the physical address:
Using ETS3 you can ´´simply´´ program the physical address or use the Replace function. Then, there will be an error message of the ETS3, but the device has, however, really been changed on the bus with a new address, just test it ...
Programming of the IP-Interfaces should be done via the bus (EIB KNX), i.e. using another IP-Interface or a USB-interface. The IP-Interface has two physical addresses: First, the usual physical address as any other KNX device. In addition to that, there is another physical address for the connection which can be selected using Extras->Options->Communication->Adjustments. These two addresses should be different. Otherwise it might be impossible to program the IP-Interface. If there is no other interface available for programming, the IP-Interface itself can be used. To do so, a connection via the IP-Interface must be made. Then, the IP-Interface has to be programmed (select ´´via Bus´´). After changing the IP-address the IP-connection collapses, i.e. the IP-connection must be configured again using Extras->Options->Communication->etc. Programming by selecting ´´local´´ is possible as far as the device goes but the current ETS version does not yet support this.p>The IP Interface supports bus monitor mode, the IP Router does not. When downloading you might have selected ´´local´´ ? That does not work in the ETS. Even for local connection the selection must be made ´´via Bus´´. However, first, the two individual physical addresses of the device must be set correctly, see our handbook (PDF) from the product detail view in the Shop.
Another problem can be the Firewall! For the Firewall rules Port 3671 should be entered. This is the port to which the IP interface responds; it is always the same. Communication is ensured by UDP, only.
photographed by EIB3D.COM
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The expert jury has awarded the parent company EIBMARKT® GmbH the title "BEST OF 2015" in the category "Entertainment 3D“. This first-rate product (3D reprography in e-commerce - www.eib3D.com, a subsidiary of EIBMARKT® GmbH Holding) has particularly convinced the jury and, thus, belongs to the top group of all applications submitted. This product was photographed by www.EIB3D.com.
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Delivery limits to EU countries
Deliveries to EU countries are, meanwhile, standard procedure for many shop systems. However, only few shop operators are aware of the fact that there are very important tax laws and limit value regulations that have to be respected when delivering to private people within the EU. For every EU country turnover limits are in effect (so-called delivery limits) acc. to § 3c Value-Added Tax Act (German: UStG) When these limits are reached or exceeded, shop operators can no longer send deliveries to private people (only to companies with registration of their sales tax identification number) in the current financial year unless the shop operator has been registered in the respective country as company with regard to the value-added tax. When the delivery limit has been exceeded and more deliveries are made to private people in this country, the value-added tax is due in this EU country of destination and has to be paid directly to the fiscal authorities in this country. There are many EU countries where the value-added tax is considerably higher than in Germany. Certainly, the fiscal authorities can also change these regulations retroactively. An active implementation would currently mean the end of their business activities for many shop systems, since the back duty of the countries of destination can be huge and the delivery limits are quite low in many countries. Last year, our neighbour Austria, for example, cut the delivery value limit almost in half to an annual turnover of EUR 35,000. Many shop systems are also not able to provide the technical background to include such complex tax systems for the EU and third countries in their invoicing or even to implement the whole system of delivery limits to countries. We, too, have reached these delivery limits for some countries very early in the current financial year and, thus, can no longer deliver to private people in these countries They will be informed during the ordering process insofar as they have registered as private people, the goods leave Germany to be delivered to a destination in the EU (country of destination) and the delivery limit for the respective EU country has already been exceeded.
Our Shop system www.eibmarkt.com calculates fully-automatically the turnover generated with sales to private and corporate customers in the respective EU countries with regard to the turnover limit and cancels the order process if the registration form indicates that the customer is a private person, goods leave the German territory and the delivery limit has been reached or exceeded.
We would like to point out that people acting as entrepreneurs (USt-ID) are not affected by these regulations.
According to unofficial publication s of the EU Commission the applicable delivery limits in other EU member countries are as follows as per 1 September 2011:
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