® ABB i-bus Contents side Contents General ....................3 Using the product manual ......................3 1.1.1 Structure of the product manual ....................4 1.1.2 Notes ............................4 Product and functional overview ....................5 1.2.1 Brief overview ..........................5 Device technology ................7 Standard Power Supply, 640/320/160 mA, MDRC ...............7 2.1.1...
® ABB i-bus General General KNX power supplies provide the system voltage (SELV) for KNX components. The choked output voltage powers individual components and enables them to communicate. Using the product manual This manual provides detailed technical information about the power supplies and how to mount and program them.
® ABB i-bus General 1.1.1 Structure of the product manual All parameters are initially described in chapter 3. Following the parameter descriptions are descriptions for the communication objects. Please note The descriptions of parameters and communication objects in section 3 apply only to those power supplies with diagnostics functions (SV/S 30.320.2.1 and SV/S 30.640.5.1).
ABB i-bus General Product and functional overview ABB power supplies are designed to be fully compatible with each other. Devices with diagnostics or bus functions for complex applications are available alongside standard devices. An uninterruptable battery backed-up version is also available.
Technical data 100 – 240 V AC, 50/60 Hz Supply Supply voltage U (85…265 V AC) Power consumption Normal operation Maximum - SV/S 30.160.1.1 6.6 W 21 W - SV/S 30.320.1.1 12.5 W 30 W - SV/S 30.640.3.1 24 W...
Page 10
® ABB i-bus Device technology Protection class EN 61 140 Isolation category Overvoltage category III under EN 60 664-1 Pollution degree 2 under EN 60 664-1 Temperature range Operation -5 °C…+45 °C Storage -25…+55 °C Transport -25…+70 °C 93 %, no condensation allowed...
® ABB i-bus Device technology 2.1.2 Connection schematic Bus connection terminal Label carrier Power supply connection U Status LED Voltage output without choke, I (SV/S 30.640.3.1 only) SV/S xx.xxx.x.1 | 2CDC501049D0201 Rev. A 9...
® ABB i-bus Device technology 2.1.4 Operating and display elements Indicator Description Function LED status Two-colored indicator for displaying mains Green: Device operating normally (I < I (green/red) voltage, overload and short-circuit. For Red: Overload (I < I < I SV/S 30.640.3.1, overload and short-circuit...
® ABB i-bus Device technology KNX Power Supply with diagnostics, 640/320 mA, MDRC KNX power supplies generate and The LEDs indicate the bus current monitor the KNX system voltage (SELV). consumption and the status of the line or The bus line is decoupled from the power device.
Page 15
® ABB i-bus Device technology Operating and display elements Programming button and LED (red) For assignment of the physical address OK LED (green) ON: Bus voltage and mains voltage OK LED I > I (red) ON: Short-circuit or overload Bus current LEDs (7 x yellow) ON: Indicates present bus current Telegr.
Page 16
Please note ETS and the current version of the device application are required for programming. The current version of the application is available for download at www.abb.com/knx. After import it is available in ETS under ABB/System devices/Power Supplies. The device does not support the password function of the KNX device in ETS. If you inhibit access to all the project devices using a BCU code, it has no effect on this device.
® ABB i-bus Device technology 2.2.2 Connection schematic Bus connection terminal Programming button and LED (red) Label carrier Reset button and LED (red) Comm. error LED (yellow) Telegr. LED (yellow) Power supply connection U OK LED (green) I > I...
® ABB i-bus Device technology 2.2.4 Operating and display elements Operation/ Description Function Indicator light LED green Indicates status of mains and output Mains voltage present, device operating normally voltage (I < I The LED is off during programming. OFF:...
VDE 0100-520. Commissioning requirements ® To commission the device you will need a PC with ETS, a connection to the ABB i-bus e.g. via a KNX interface, and a supply voltage of 110/230 V. Mounting Mounting and commissioning may only be carried out by electrical specialists.
The devices are parameterized using the application program and Engineering Tool Software (ETS). The application program can be found at ABB/System devices/Power Supplies. For parameterization purposes, a PC or Laptop with ETS and a connection to the KNX, e.g. USB or IP interface, is required.
Start-up Conversion of previous application program versions ® For ABB i-bus KNX devices, it is possible to adopt the parameter settings and group addresses from earlier versions of the application program from ETS3. At the time of the market launch of the SV/S 30.640.5.1 and SV/S 30.320.2.1 power supplies there is no previous version of the application program.
ETS is required for this programming. The application program is available in ETS under ABB/System devices/Power Supplies. The following section describes the parameters of the application program. Parameter windows are structured dynamically so that further parameters may be enabled depending on the settings and the function.
® ABB i-bus Start-up 3.3.1 Parameter window General Send communication object "In operation" Options: send value 0 cyclically send value 1 cyclically The communication object In operation indicates the presence of the device on the bus. This cyclic telegram can be monitored by an external device. If a telegram is not received, the device may be defective or the bus cable to the transmitting device may be interrupted.
Page 25
® ABB i-bus Start-up Send status values Options: no, update only after a change after request after a change or request These parameters determine the send behavior of the status values. Status values are: Total current I > Rated current I (SV/S 30.640.5.1 only)
® ABB i-bus Start-up Communication objects 3.4.1 Summary of communication objects Flags Data Point Function Name Length Type (DPT) General In Operation DPT 1.002 1 bit Request status/measured values General DPT 1.017 1 bit Measured value Bus voltage U DPT 14.027...
® ABB i-bus Start-up 3.4.2 Communication objects, General Function Communication object name Data type Flags In Operation General 1 bit C, R, T DPT 1.002 The communication object is enabled if send value 0/1 cyclically is selected for the parameter Send communication object "In operation"...
Page 28
® ABB i-bus Start-up Overload I > I Status value 1 Bit C, R, T DPT 1.005 The device uses this communication object to report that an overload has been detected on the output. If an overload is detected for > 10 seconds then a telegram with the value 1 is sent. The object value 0 is sent as soon as the current falls...
® ABB i-bus Planning and application Planning and application Additional voltage output Type SV/S 30.640.5.1 and SV/S 30.640.3.1 devices have a 30 V DC voltage output without choke. This can be used in combination with an additional choke to power a main or area line. To do this, the devices must be installed in accordance with the connection schematic below.
® ABB i-bus Planning and application Reset During a reset the bus line is disconnected from the output voltage and shorted. This restarts devices connected to this bus line. The red Reset LED lights up for the duration of the reset. The LED goes off when the reset is complete.
® ABB i-bus Planning and application Faults SV/S 30.640.3.1, SV/S 30.320.1.1 and SV/S 30.160.1.1 Indicators for normal operation, short-circuit and overload Description Recommendation green/ Device operating normally. green Output overloaded. Rectify overload or reduce number of bus devices until there is no longer an overload and only the green U OK LED is lit.
Page 36
With regard to purchase or- ders, the agreed particulars shall prevail. ABB AG does not accept any responsibility whatsoever for potential errors or pos- sible lack of information in this document. We reserve all rights in this document and in the subject matter and illustrations con- tained therein.