Connections, displays and operating elements C D

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1 GB /IP- REG-K Operating instructions Art. no. MTN For your safety ¼ DANGER Risk of fatal injury from electrical current. All work carried out on the device may only be performed by skilled electricians. The countryspecific regulations and the valid guidelines must be followed. ½ CAUTION Safety clearance must be guaranteed as per DIN- EN A distance of at least 4 mm must be maintained between individual cores of the 230 V cable and the line. E F G Connections, displays and operating elements A B C D A Connection of external power supply (12 V to 24 V AC / 12 V to 30 V DC) B Bus connecting terminal C Programming button D Programming LED (red) E LED display for (green): - lights up when bus voltage is present - flashes during telegram communication F LED display for LAN (green): - lights up when Ethernet connection is present - flashes during telegram communication G RJ 45 socket for connecting an Ethernet patch cable How to install the /IP- 1 First plug the /IP r on top of the DIN rail and then let it snap in below. Coupler function (/IP routing) The /IP r can work as a line or backbone coupler. In both cases the LAN (IP) is used as a backbone. The assignment of the physical address of the /IP r determines if the device works as a line coupler or a backbone coupler. If the physical address has the form x.y.0 (x, y: 1..15), the r works as a line coupler. If the physical address has the format x.0.0 (x: 1..15), it is a backbone coupler. Note: If the /IP r is used as a backbone coupler (x.0.0), no /IP r may be located topologically below it. For example, if a /IP r has the physical address 1.0.0, a /IP r with the address is not permitted. Note: If the /IP r is used as a line coupler (x.y.0), no /IP r may be located topologically above it. For example, if a /IP r has the physical address 1.1.0, a /IP r with the address is not permitted. The /IP r has a table and thus helps reduce the bus load. The table is automatically generated by the ETS. Because of the speed difference between Ethernet (10 Mbit/s) and (9.6 kbit/s), far more telegrams can be transmitted on the IP. If there several telegrams in a short row for the same line, they must be buffered in the r in order to avoid telegram losses. For this, the /IP r has memory for 150 telegrams (from IP to ). /IP r as line coupler LAN Switch ½ CAUTION Adjacent devices can be damaged. Devices installed with next to the switch actuator must have at least basic insulation. Getting to know the /IP r The /IP r enables telegrams to be forwarded between different lines via a LAN (IP) as a rapid backbone. The device can additionally serve as a programming interface in order to connect a PC with the bus (e.g. for ETS programming). The IP address can be assigned via a DHCP server or via manual configuration (ETS). The Internet protocols ARP, ICMP, IGMP, UDP/IP and DHCP are supported. The device operates in accordance with the net/ip specification using core, device management, tunnelling and routing. Power is supplied externally (12 V to 24 V AC / 12 V to 30 V DC) or alternatively via power over Ethernet (IEEE 802.3af). 2 Connect the. 230 V 4 mm 1 ¼ CAUTION Risk of fatal injury from electrical current. The device may become damaged. A safety clearance from the line to 230 V cables must be guaranteed. Always place the cable cover over the connecting terminal. 3 Connect the Ethernet patch cable to the RJ 45 socket. Note: The connection of an external power supply is only necessary if the switch used does not support a power over Ethernet. 4 Attach an external power supply if the switch used does not support a power over Ethernet IP /IP r as Backbone coupler LAN IP Switch IP IP V /07

2 /IP- backbone and line coupler Function as bus access (net/ip tunnelling) The /IP r can be used as an interface to the. The can be accessed from any point in the LAN. A second physical address must be assigned for this purpose. This is explained in the application description. LAN IP Switch IP Note on removal: To remove, prise out the shutter on the lower side A of the /IP r. Use a screwdriver for this. Then simply take the / IP r off the DIN rail. Removal: 3 Technical data Supply from: DC 24 V / approx. 10 ma External power supply Voltage: AC 12-24V DC 12-30V Power consumption: max. 800 mw Alternative power supply: Power over Ethernet Connections : Via two 1 mm pins for bus connecting terminal External power supply: Two screw terminals for the power supply LAN: A LAN connection RJ-45 Ambient temperature Operation: -5 C to +45 C Storage: -25 C to +55 C Transport: -25 C to +70 C Environment: The device is designed for use at elevations of up to 2000 m above sea level (MSL) Max. humidity: 93%, no moisture condensation Type of protection: IP 20 in accordance with EN Dimensions: 90x36x65 mm (HxWxD) Mounting width: 2 pitches EC guideline: 89/336/EEC 2 1 Starting up the /IP r 1 Load the physical address from the ETS into the /IP r via the. 2 Make the configuration settings in ETS and transfer them. 2 Schneider Electric Industries SAS If you have technical questions, please contact the Customer Care Center in your country. This product must be installed, connected and used in compliance with prevailing standards and/or installation regulations. As standards, specifications and designs develop from time to time, always ask for confirmation of the information given in this publication. V /07

3 / IP r 7125/1.0 / IP r 7125/1.0 Function This section lists the functional explanation of the parameters of the ETS application with their nominal values and default settings. General tab General Device name Support for unparameterised interfaces Monitoring for bus voltage failure IP address assignment /IP r REG-K enable enable manual automatic (DHCP) Device name: You can choose any name for the /IP r REG- K. The name may be at most 30 characters long. The name is used to identify individual devices in a network. The device name should be informative (e.g. /IP_r_line_1.1.x), so that when several / IP rs are used, each device can be uniquely identified and assigned to a line. Support for unparameterised interfaces: An interface with a physical address that does not match the line topology can be used (e.g. for startup). s:, enable Monitoring for bus voltage failure: If a failure of the is determined, this is reported on IP. The bus voltage recovery is reported in the same way. s:, enable IP address assignment: Automatic (DHCP): The IP address is automatically assigned via DHCP, i.e. no additional settings are necessary for it. In order for this function to be used, there must be a DHCP server located in the LAN (e.g. many DSL rs have an integrated DHCP server). Manual: Here the IP address, the subnetwork and the gateway IP address must be entered by hand. IP configuration tab IP routing multicast address: This address is used for routing telegrams to IP. The multicast IP address was reserved for this purpose (net/ip) by the IANA (Internet Assigned Numbers Authority). If a different multicast IP address is desired, it must be in the range between and IP address: This is the IP address of the /IP r REG-K. It is only displayed if the IP address assignment in the "General" tab is set to manual. IP subnetwork: The subnetwork mask is to be entered here. This mask allows the device to determine if a communication partner is located in the local network. If there is no partner in the local network, the device does not send the telegrams directly to the partner, but to the gateway, which takes over the routing. IP gateway address: The gateway's IP address is to be provided here. Note: If the /IP r is only used in the local LAN, the entry can remain. Example for assigning IP addresses: A PC should be used to access the /IP r. IP address of the PC: Subnetwork of the PC: The /IP r is located in the same local LAN, i.e. it uses the same subnetwork. The assignment of the IP address is limited by the subnetwork, i.e. in this example the IP address of the /IP r must be xx, where xx can be a number from 1 to 254 (except 30, which is already used). Make sure that no address is assigned twice. IP address of the /IP r: Subnetwork of the /IP r:

4 / IP r 7125/1.0 IP configuration 1 IP routing multicast address IP address If the IP address assignment in the "General" tab is set to manual: IP configuration 2 IP subnetwork IP gateway address Register routing ( -> IP) (main group 0 to 13): (main group 14 to 15): (main group 16 to 31): 0 255, 224 default setting 0 255, 23 default setting 0 255, 12 default setting No group telegram of these main groups is d to IP. All group telegrams of these main groups are d to IP independently of the table. This setting should be used only for test purposes. Here the table is used to check if the received group telegram is d to IP. No group telegram of the main groups 14 and 15 is d to IP. All group telegrams of the main groups 14 and 15 are d to IP. No group telegram of these main groups is d to IP. An additional page appears where the routing of the main groups 16 to 31 can be ed or in pairs. Note: The group addresses of the main groups 16 to 31 are reserved addresses that can be used in special applications (e.g. in Easy mode). These group addresses are not available in the ETS. Physically addressed telegrams: Broadcast telegrams: Acknowledgement (ACK) of group telegrams: Always: Only when routing: Acknowledgement (ACK) of physically addressed telegrams: Always: Only when routing: Answer with NACK: No physically addressed telegram is d to IP. All physically addressed telegrams are d to IP. The physical address is used to check if the received physically addressed telegram is d to IP. No received broadcast telegram is d to IP. All received broadcast telegrams are d to IP. An acknowledgement is always generated when group telegrams are received (from ). When group telegrams are received (from ), an acknowledgement is only generated in case of routing to IP. An acknowledgement is always generated when physically addressed telegrams are received (from ). When physically addressed telegrams are received (from ), an acknowledgement is only generated in case of routing to IP. Every physically addressed telegram received (from ) is answered with NACK (not acknowledge). That means communication with physically addressed telegrams on the corresponding line is no longer possible. The group communication (group telegrams) is not affected by it. This setting can be used to prevent manipulation attempts. Note: In the case of "Answer with NACK", the parameterisation must take place via IP. Routing ( -> IP) (Main group 0 to 13) (Main group 14 to 15) (Main group 16 to 31) Physically addressed telegrams Broadcast telegrams Acknowledgement (ACK) of group telegrams Acknowledgement (ACK) of physically addressed telegrams (see next page) always only when routing only when routing always Answer with NACK 4

5 / IP r 7125/1.0 If group telegrams (main group 16 to 31) in the "Routing (-> IP)" tab is set to : Group tel. 16 to 31 ( -> IP) (Main group 16 to 17) (Main group 18 to 19) (Main group 20 to 21) (Main group 22 to 23) (Main group 24 to 25) (Main group 26 to 27) (Main group 28 to 29) (Main group 30 to 31) Register routing (IP -> ) (main group 0 to 13): (main group 14 to 15): (main group 16 to 31): No group telegram of these main groups is d to. All group telegrams of these main groups are d to independently of the table. This setting should be used only for test purposes. Here the table is used to check if the received group telegram is d to. No group telegram of the main groups 14 and 15 is d to. All group telegrams of the main groups 14 and 15 are d to. No group telegram of this main group is d to. An additional page appears where the routing of the main groups 16 to 31 can be ed or in pairs. Note: The group addresses of the main groups 16 to 31 are reserved addresses that can be used in special applications (e.g. in Easy mode). These group addresses are not available in the ETS. Physically addressed telegrams: Broadcast telegrams: No physically addressed telegram is d to the. All physically addressed telegrams are d to the. The physical address is used to check if the received physically addressed telegram is d to the. No received broadcast telegram is d to the. All received broadcast telegrams are d to the. Repeat sending of group telegrams: Enable: In the event of an error, the received group telegram is not sent repeatedly to the. In the event of an error, the received group telegram is repeated up to three times. Repeat sending of physically addressed telegrams: Enable: In the event of an error, the received physically addressed telegram is not sent repeatedly to the. In the event of an error, the received physically addressed telegram is repeated up to three times. Repeat sending of broadcast telegrams: Enable: Routing (IP -> ) (Main group 0 to 13) (Main group 14 to 15) (Main group 16 to 31) In the event of an error, the broadcast telegram is not sent repeatedly to the. In the event of an error, the broadcast telegram is repeated up to three times. Physically addressed telegrams Broadcast telegrams Repeat sending of group telegrams Repeat sending of physically addressed telegrams Repeat sending of broadcast telegrams (see next page) release release release 5

6 / IP r 7125/1.0 If group telegrams (main group 16 to 31) in the "Routing (IP ->)" tab is set to : Group tel. 16 to 31 (IP -> ) (Main group 16 to 17) (Main group 18 to 19) (Main group 20 to 21) (Main group 22 to 23) (Main group 24 to 25) (Main group 26 to 27) (Main group 28 to 29) (Main group 30 to 31) Bus access (net/ip tunnelling) If the IP configuration of the /IP r REG-K is valid, it can be used as an interface to the. In order for this function to be used, the following steps should be followed in the ETS (from version 3.0c): In the ETS under Tools ->Options, select the Communication tab. Click the Configure interface button. The ETS Connection Manager opens. Create a new connection. Under Type, select net/ip. The ETS begins with the automatic search of all net/ip devices. All devices found are displayed. Select the required device. Create a second physical address: The /IP r REG-K needs a second physical address in order to access the. This second physical address is used only for bus access and is to be set as follows: In the ETS under Tools ->Options, select the Communication tab. Select a communication interface with type net/ip. Click the s button. The s window of the local interface opens. Enter an unused physical address here. Note: Make sure that this address is topologically in the same line but is not used by another device. If necessary, insert a dummy device in the ETS project to reserve this address. 6