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IP configuration 

 

 
IP Routing Multicast address 

 

Byte 1 / 2 / 3 / 4 

0 … 255 

This address is used for routing telegrams on IP. The multicast IP address 224.0.23.12 
was reserved (KNXnet/IP) at the IANA (Internet Assigned Numbers Authority) for this 
purpose. If a different multicast IP address is required, it must lie within the range of 
239.0.0.0 to 239.255.255.255. 
IP address 

 

Byte 1 / 2 / 3 / 4 

0 … 255 

This is the IP address of the KNX PS640-IP. 
 

Summary of Contents for KNX PS640-IP

Page 1: ...ernet Interface Installation and Adjustment Elsner Elektronik GmbH Steuerungs und Automatisierungstechnik Herdweg 7 D 75391 Gechingen Germany Phone 49 0 70 56 93 97 0 Fax 49 0 70 56 93 97 20 info elsn...

Page 2: ...ing position 9 Line reset 9 Data memory 10 Operating data 11 Language 11 Setting of parameters Software ETS 13 General 13 IP configuration 14 Routing KNX IP 16 Routing IP KNX 17 ETS Connection Manager...

Page 3: ...X PS640 IP can be used as interface for accessing the bus via IP Like this the KNX system can be configuered and supervised from any PC in the LAN Tunnelling This device works according to the KNXnet...

Page 4: ...function KNXnet IP Routing The Power Supply System KNX PS640 IP can operate as a line and or backbone coupler In both cases the LAN IP acts as a backbone KNX PS640 IP as a line coupler KNX PS640 IP a...

Page 5: ...ology above it For example if a KNX PS640 IP has the physical address of 1 1 0 there must be no KNX IP Router with the address 1 0 0 The KNX PS640 IP has a filter table and thus contributes to reducin...

Page 6: ...t circuit proof 24 V DC not reduced Output current max 150 mA LAN connector RJ45 10BaseT 10Mbit s Supported internet protocols ARP ICMP IGMP UDP IP and DHCP The following standards have been considere...

Page 7: ...any mechanical damages In case of transport damage this must immediately notified to the supplier If damaged the power supply system must not be put into operation If an operation without risk may su...

Page 8: ...and programming button 3 Bus connection KNX terminal 4 Input operating voltage 230 V AC L N PE 5 Output direct current voltage 24 V DC Connections 4 and 5 are suitable for solid conductors up to 1 5 m...

Page 9: ...y once more in order to get into the sector Line reset Move the cursor flashing rectangle at right edge to the desired setting with the keys or and confirm with key Yes Reset is activated The line is...

Page 10: ...yed With key you return to the previous menu level External overvoltage The number of external overvoltage incidents is displayed With key you return to the previous menu level Internal overvoltage Th...

Page 11: ...the Operating Data menu with the keys and and confirm with key The current values of Bus voltage Bus current Temperature on the circuit board of the device are displayed With key you return to the pr...

Page 12: ...e cursor to the desired language with the up and down keys and press the key The display automatically jumps to the previous menu in the desired language With key you get back by one menu level to the...

Page 13: ...If a KNX failure is detected it is reported on the IP Return of the bus voltage is also reported IP address assignment automatic DHCP manual Automatic DHCP The IP address is automatically assigned on...

Page 14: ...n IP The multicast IP address 224 0 23 12 was reserved KNXnet IP at the IANA Internet Assigned Numbers Authority for this purpose If a different multicast IP address is required it must lie within the...

Page 15: ...be used in the local LAN the entry of 0 0 0 0 can remain unchanged Example of assigning IP addresses A PC is to be used to access the KNX PS640 IP IP address of the PC 192 168 1 30 Subnet of the PC 25...

Page 16: ...block route Block No group telegrams of these main groups are routed to IP Route An additional page appears on which the routing of main groups 16 to 31 can be disabled or enabled in pairs Note The gr...

Page 17: ...if they are routed to IP Answer with NACK Every received physically addressed telegram from KNX is responded to with NACK not acknowledge This means that communication with physically addressed telegr...

Page 18: ...physically addressed telegram should be routed to KNX Broadcast telegrams block route Block No received broadcast telegrams are routed to KNX Route All received broadcast telegrams are routed to KNX...

Page 19: ...as direct access to the particular line with this protocol Communication via IP takes place with a defined device here The ETS automatically searches for all KNXnet IP devices and displays them Select...

Page 20: ...mmunication tab under Extras Options in the ETS The communications interface is the connection that is currently configured Click on Settings to open the following window Enter a physical address of y...

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