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CARLO GAVAZZI UWP 3.0 Manual
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CARLO GAVAZZI UWP 3.0 Manual

CARLO GAVAZZI UWP 3.0 Manual

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UWP 3.0 HW manual
rev. 0.7, 06/09/2018

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Summary of Contents for CARLO GAVAZZI UWP 3.0

  • Page 1 UWP 3.0 HW manual rev. 0.7, 06/09/2018...
  • Page 2 Every other kind of usage is potentially unsafe. The manufacturer is not responsible for improper usage. • The manufacturer is not responsible for the consequences of using non-original spare parts. • This manual is subject to change without notice. How to install an UWP 3.0 system...

  • Page 3: System Description

    1.6 Ethernet connection 1.7 Micro SD 1.8 USB stick installation 1.9 How to size the Carlo Gavazzi DC power supply 1.9.1 How to calculate the needed power 1.9.2 How to wire the power supply 2 INSTALLING THE BUILDING AUTOMATION SYSTEM 3 APPENDIX “A”...
  • Page 4 3.1.2 RS-485 cable 3.1.3 RS-485 grounding 3.1.4 RS-485 shielding 3.1.5 RS-485 termination 3.1.6 RS-485 wiring procedure 3.1.7 RS-485 topology 4 APPENDIX B - SAFETY RECOMMENDATIONS How to install an UWP 3.0 system...
  • Page 5 UWP 3.0 embedded automation server allows to exchange data locally or remotely via standard Internet protocols. UWP 3.0 can manage the complete lighting control system based on DALI actuators and it can operate as a BACnet/IP gateway.
  • Page 6 1.1 The master unit: UWP 3.0 The system is based on UWP 3.0, a Linux based embedded PC that embeds datalogger, gateway, controller and web-server functions in a small 2DIN unit. The Ethernet port allows both local and remote communication via a wide range of protocols; the data logger can record any value/event coming from the field buses.
  • Page 7 Example of Smart Dupline modules connection using master channel generators Hardware How to install an UWP 3.0 system...
  • Page 8 USB port: This is placed on the top of the housing and it can be used to change the IP address. SD-card: It can be only used to change the IP address. Ethernet port: This is placed on the top of the housing and has to be used to connect to the UWP 3.0 tool.
  • Page 9 The available connections can be summarized as shown below. N.B.: All the connections described in the following paragraphs must be carried out without power supply. How to install an UWP 3.0 system...
  • Page 10 1.1.2.3 UWP 3.0 as a Modbus Slave COM1 may be configured as a Modbus slave port. In this case, by using the UWP 3.0 tool, it is possible to map the desired Modbus registers from the connected devices or functions to a MODBUS/RTU map.
  • Page 11 Different models and brands of energy meters can be mixed, and they can also have different baud rate (see the UWP 3.0 Tool software manual for more details about how to configure the UWP 3.0 to manage them). N.B. The energy meters should be configured and connected to the load as described in the relevant instruction manuals.
  • Page 12 They are connected to the UWP 3.0 via the high-speed bus that is present both on the local bus and on the terminals at the bottom of the bus generators. This means that the connection is very fast and easy in a cabinet, since the modules only have to be plugged together, without any wiring, and at the same time it is very straightforward if the bus generators have to be mounted in different cabinets.
  • Page 13 Example 1: The bus generators are all connected in the same Din-rail. How to install an UWP 3.0 system...
  • Page 14 Example 2: The bus generators are mounted in different cabinets. How to install an UWP 3.0 system...
  • Page 15 Example 3: The bus generators for UWP 3.0 do not need to be put all together in a DIN rail, and they can be mixed with the Dupline® modules as is shown in the picture below. Also in this case there is no need to wire the RS485 for the HS speed bus since the local bus connector of the Dupline®...
  • Page 16 The SH2MCG24 is the smart Dupline® bus generator that powers the Dupline® bus onto the local bus and onto the terminals at the top. All the Dupline® slave modules have to be connected to one UWP 3.0 to be part of the building automation system.
  • Page 17 Ring: the best location for the Combined: the best location SH2MCG24 is in the middle for the SH2MCG24 is in the between the two farthest middle between distant modules. farthest distant modules. How to install an UWP 3.0 system...
  • Page 18 The picture below shows a simplified wiring diagram between the Dupline® repeater and the Dupline® generator: TOTAL DISTANCE MASTER SIDE NETWORK DISTANCE EXTENDED SIDE NETWORK DISTANCE Dupline® Dupline® modules modules UWP 3.0 SB2REP230 ® ® PRIMARY DUPLINE SIDE SECONDARY DUPLINE SIDE How to install an UWP 3.0 system...
  • Page 19 REP+ and REP- Dupline current for Modules A and B are provided by the Dupline® generator Dupline current for Modules C and D are provided by the Dupline® repeater How to install an UWP 3.0 system...
  • Page 20 (Rep+ Rep- : secondary Dupline® side of Network 1) Module Module Modules D and E are part of the Dupline® network 1 Modules A, B and C are part of the Dupline® network 2 How to install an UWP 3.0 system...
  • Page 21 On each bus branch it is not possible to connect more than one repeater in series: the connection shown in the picture below must be avoided SH2MCG24 SB2REP230 SB2REP230 Dupline® modules PRIMARY DUPLINE® SIDE SECONDARY DUPLINE® SIDE How to install an UWP 3.0 system...
  • Page 22 3.0 and the SH2MCG24. The other cabinets are shown in colours: the red one is 150 metres from the UWP 3.0: the repeater is not necessary because of the short distance and the small load connected the yellow cabinet is next to the purple one and they are 170 metres away from the Dupline generator.
  • Page 23 How to install an UWP 3.0 system...
  • Page 24 The total consumption of all the modules supplied by the Dupline® bus (e.g. light switch, PIR, lux sensors) and the cable resistance affect the voltage of the Dupline® bus. The drop in the Bus voltage might cause the modules placed far from the SH2MCG24 not to work correctly. How to install an UWP 3.0 system...
  • Page 25 Do not connect any of the wires to other voltage potentials. Do not connect any of the wires to protective earth (PE). Do not parallel any wires to increase the square of the cores. Do not use cable gauges larger than 1.5 mm How to install an UWP 3.0 system...
  • Page 26 Cabinet 3 Dupline modules (e.g. 6 SH2RE16A4) Main Cabinet UWP 3.0+SH2MCG24 This network design is not recommended because the cable resistance and the load from bus-powered modules result in an excess of voltage drop. How to install an UWP 3.0 system...
  • Page 27 Network 1 Orange and green Cabinets Cabinet 2 Dupline modules (e.g. 6 SH2RE16A4) 150 m Cabinet 3 Dupline modules (e.g. 6 SH2RE16A4 RS485 Main Cabinet UWP 3.0+SH2MCG24 HSBUS from first SH2MCG24 to second SH2MCG24 How to install an UWP 3.0 system...
  • Page 28 We suggest designing the Dupline® networks in the best possible way by dividing them according to specific areas (for example floors) and not to use the bus at its maximum load in order to have space for further expansion and to increase its life. How to install an UWP 3.0 system...
  • Page 29 Current consumption: in the datasheet/instruction manual this is always given in the Dupline® Specifications of each module. Dupline® channel consumption: in the datasheet/instruction manual this is always given in the Mode of Operation section under Coding/Addressing. How to install an UWP 3.0 system...
  • Page 30 SH2MCG24 at its left. See picture below. Example 1: Network Network Module Module Module UWP 3.0 SH2MCG24 SH2MCG24 SH2RE16A4 SH2RE16A4 SH2SSTRI424 Modules A, B, and C are connected to the Dupline® network 2. How to install an UWP 3.0 system...
  • Page 31 Internally, the three connectors are short-circuited. This means that the buses connected to the top and bottom connectors must be in the same Dupline® network. Dupline® bus Dupline® bus Dupline® bus How to install an UWP 3.0 system...
  • Page 32 Example 3: How to install an UWP 3.0 system...
  • Page 33 The USB Dongle Connection Module SH2DSP24 has to be connected to the UWP 3.0 through the auxiliary bus on the left side of the UWP 3.0. The modem can be used to send/receive messages or to access the Internet when the Ethernet LAN connection is not available.
  • Page 34 1.5.1 How to connect the USB Dongle Connection Module SH2DSP24 The SH2DSP24 is a UWP 3.0 accessory module that provides a reliable and cost-effective way to connect to the Internet by using mobile networks via an USB dongle modem. The installer has to carry out the following procedure: 1.
  • Page 35 N.B. Since the USB bus used by the dongle modem is the same as the one used by the USB port on the top of the UWP 3.0, the latter cannot be used if the modem is already connected. How to install an UWP 3.0 system...
  • Page 36 LAN/WAN connection to use the UWP 3.0 through the automation server, web-server access, UWP 3.0 Tool The UWP 3.0 is configured by using the UWP 3.0 Tool, which has to be connected via the LAN port on the top of the UWP 3.0.
  • Page 37 2. Insert the Micro SD card, making sure it is not write-protected and it is correctly formatted (FAT32). 3. Close the flap. Warning: if the flap is not properly closed UWP 3.0 will not enable any writing or reading operation (flap closing is verified by a micro switch located under the flap).
  • Page 38 2. Insert the Pen-drive, making sure it is not write-protected and it is correctly formatted (FAT32). 3. As soon as you have inserted the Pen-drive, UWP 3.0 will install the newly inserted memory and update the IP address. While the installation and writing operations are under way, the front “USB”...
  • Page 39 1.9 How to size the Carlo Gavazzi DC power supply The Building Automation system is powered by 24 Vdc nominal (15-30 Vdc) Since most of the Decentral Dupline® slave modules are powered by the bus, the sizing of the power supply has to be based on the DIN-rail modules, and among these only the ones powered by 15 to 30 Vdc: the power dimmers and the relay output modules that switch 230 Ac load are powered by 230Vac.
  • Page 40 3) It is recommended that the system is supplied @24Vdc in order to reduce the current and thus the stress on the internal electronic components. This will result in a longer lifetime of the modules. How to install an UWP 3.0 system...
  • Page 41 Dupline® bus and the HSbus. 6. If the modem is part of the installation, it has to be placed to the left of the UWP 3.0 7. The DIN-rail module has to be placed as described in the Dupline® a HSbus paragraphs 8.

  • Page 42: Appendix "A" - Rs485 Network Guidelines

    Suitable wire sleeves must be used for wiring. If any wire splice is to be used, this splice must be soldered, taking special care to cover the splice with a cable shield and to ensure proper continuity. How to install an UWP 3.0 system...
  • Page 43 Due to signal reflection issues, topology is not free, but only certain configurations are allowed. The only configuration which guarantees sufficient reliability is the daisy-chain. The maximum length of a derivation is 1 metre. How to install an UWP 3.0 system...

  • Page 44: Appendix B - Safety Recommendations

    VOLTAGES EXCEEDING RATED VALUES Do not short circuit terminals (+) and (-) to avoid damage to the equipment and injury or death to operators DO NOT SHORT CIRCUIT TERMINALS How to install an UWP 3.0 system...
  • Page 45 The device must not be installed in places exposed FIRE HAZARD IN THE to explosion or fire hazard PRESENCE INFLAMMABLE FUMES Always correctly tighten the fastening screws of the wiring terminals ALWAYS TIGHTEN SCREWS CORRECTLY How to install an UWP 3.0 system...