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Sinclair SBG-01 User Manual

Bacnet gateway
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USER'S MANUAL
BACnet Gateway
SBG-01

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Summary of Contents for Sinclair SBG-01

  • Page 1 USER'S MANUAL BACnet Gateway SBG-01...
  • Page 2 “Original instructions”   IMPORTANT NOTE: Read this manual ca r efully befo r e installing or operating your new air conditioning unit. Make sure to save this manual for future reference.
  • Page 3 User Notice Dear customer： Please read this manual carefully prior to installation and operation and strictly observe all installation and operation instructions covered in the manual. Special attentions shall be paid to the following marks： This mark indicates operation, which if improperly performed, WARNING! might lead to the death or serious injury of the users.
  • Page 4 CAUTION! Be sure the specified adaptor is used; otherwise this device would work improperly or even be damaged. Be sure this device is setup in place; otherwise it would result in communication fault. Be sure the communication line is connected to the correct interface; otherwise it would result in communication fault.

  • Page 5: Table Of Contents

    Contents 1 Function and Parameter ............1 1.1 Functional Overview ..............1 1.2 Parameter Specifications ............. 2 2 Parts and Assembly ............. 2 3 Introduction for BACnet Gateway ........3 3.1 Interface ..................3 3.2 LED Display .................. 5 3.3 Dial-Up ..................6 4 Application ................

  • Page 6: Function And Parameter

    1 Function and Parameter 1.1 Functional Overview BACnet gateway SBG-01 is intended to realize the data exchange between the air conditioning unit and BMS system, and providing standard BACnet/IP building interface and 10 I/Os (five inputs are DI1, DI2, DI3, DI4, DI5 and five outputs are DO1, DO2, DO3, DO4, DO5).

  • Page 7: Parameter Specifications

    BACnet Gateway 1.2 Parameter Specifications 1.2.1 BACnet gateway TCP/IP Parameter (Default) IP Address：192.168.1.150 Subnet Mask：255.255.255.0 Default gateway：192.168.1.1 CAUTION! Please reenergize the gateway to make the modified TCP/IP data effective. 1.2.2 BACnet Gateway Building Interface Parameter Parameters of all kinds of supportive air conditioners shall refer to Attachment A: Parameter of Air Conditioner.

  • Page 8: Introduction For Bacnet Gateway

    BACnet Gateway 3 Introduction for BACnet Gateway 3.1 Interface 3.1.1 Diagram of Interface Function 3.1.2 Power The input power is 100VAC-240VAC and 50/60Hz. WARNING!The ground protection of power input port must be connected, otherwise it might be dangerous; besides, when the gateway is energized, don’t touch the power input.
  • Page 9 BACnet Gateway Notice ！ The power cord should pass through the wire-pressing clamp for fixing.The power cord with the diameter of 3×1.0mm² is suggested to be used.As shown in the figure. 3.1.3 Communication Interface CAN communication interface: this device will not use this communication interface temporarily.

  • Page 10: Led Display

    BACnet Gateway resume operation of IDUs manually. DI 2...DI 5: Defined by the user. (2) DO1...DO5 Digital output Relay output, turn on the contactor oftentimes. Maximum admissible electric quantity: 250VAC, 3A; 30VDC, 3A Usage example: Input “1” in DO 5 of BACnet protocol, the two contactors of DO5 relay will close;...

  • Page 11: Dial-Up

    BACnet Gateway 3.3 Dial-Up Notice! Before using this device, please conduct dial-up setting first, otherwise the unit will not function normally! Gateway dial-up setting area is consisting of address dial-up machine and function dial-up machine. 3.3.1 Diagram of dial-up machine Dial-up value in Dial-up value in this location is 0...
  • Page 12 BACnet Gateway Is the location for dial-up button. 3.3.3 Function DIP Switch-RS485 Bus Matched Resistance Setting Notice! If any fault is found during engineering debugging, please set the unit or gateway under the front and end systems of 485 bus as with matched resistance, otherwise, it cannot communicate normally.

  • Page 13: Application

    BACnet Gateway 485 Bus …… unit 1 unit 2 unit n Not set to be with the matched resistance n is the unit quantity (refer to Chapter 4.2). Dial-up setting graph for the matched resistance： with the not with the matched matched resistance...
  • Page 14 BACnet Gateway Notice: L1 is the standard network cable and L3 is the twisted pair line. Residential split type unit can be connected with 255 wired controllers in maximum; UNI SPLIT series unit can be connected with 255 indoor units in maximum (new models need transition through Modbus gateway, please refer to Chapter 5.2.3);...

  • Page 15: Product Installation

    BACnet Gateway 5 Product Installation 5.1 Product Size and Spatial Size for Electric Control Cabinet Installation 5.1.1 Product Size 177mm 296mm 98.5mm 56mm L × W × H：296×177×56（mm） 5.1.2 Spatial Size for Electric Control Cabinet Installation BACnet gateway shall be installed in electric control cabinet; the front of gateway shall be hung upward and fixed with 4 screws.

  • Page 16: Communication Connection

    BACnet Gateway Warning! Power cord and communication line of BACnet gateway must conduct routing separately(the distance shall be over 15cm); otherwise, it might lead to BACnet gateway communication malfunction! The thin dotted line is communication line and the thick dotted line is the heavy current wire, the routing shown is for reference only.
  • Page 17 BACnet Gateway 5.2.2 Communication Connection Method (1) Communication connection between BACnet gateway and BMS; (2) Communication connection between BACnet gateway and AC units. Notice! All communication connection lines under BACnet gateway must be in series connection, star connection shall not be adopted. 485 Bus ……...
  • Page 18 BACnet Gateway 5.2.3 Communication Connection Configuration Communication line connection between BACnet gateway and PC: Connection diagram between BACnet gateway and PC user side: 1) Adopt cross connection (or parallel) network cable, BACnet gateway shall directly connect to PC. 10BASE-T or 100BASE-TX cross network cable 2) Adopt parallel(or cross)network cable, BACnet gateway shall go through router to connect to PC.
  • Page 19 BACnet Gateway Model for residential split type: Models of UNI SPLIT unit (old models, please refer to Annex B):...
  • Page 20 BACnet Gateway Models of UNI SPLIT unit (new models, please refer to Annex B): Model for Centrifugal chiller and Water-cooled Screw Chiller:...
  • Page 21 BACnet Gateway Model for Air-cooled Screw Chiller: BACnet gateway configuration： One BACnet gateway connects units at the same time. The gateway parameter shall be configured after its installation, however, before this please set the IP address of the PC the same with that of the BACnet gateway, see Attachment A; then open the browser (IE10 or higher, red fox or Google), input the default IP address into the address field: http://192.168.1.150, the default user name and password are both “config”;...

  • Page 22: Bacnet Protocol

    BACnet Gateway The configurable parameters include gateway IP, subnet mask, defaulted gateway, gateway name, gateway ID and model configuration. The user can conduct configuration at his will, after that, click “arrow” button to restart the gateway. Notice! This model configuration of BACnet Gateway is mutually exclusive. 6 BACnet Protocol 6.1 Structure of BACnet Protocol The structure of BACnet standard protocol is specific to building self-control...

  • Page 23: Object And Property Of Bacnet Protocol

    BACnet Gateway 6.2 Object and Property of BACnet Protocol 6.2.1 Definition of BACnet Object BACnet defines a group of objects with property to represent any functions of building self-control equipment, thus provide a standard method to represent building self-control equipment. The BACnet gateway defines 9 objects, the enumeration number, name and application sample of these objects are introduced as follows.
  • Page 24 BACnet Gateway Parameter number: The sequence of parameter number after data conversion; ID value of BACnet object: BACnet ID = P+N*256+D*256*512+M*256*512*4; For example indoor ambient temperature of object; (IndoorUnitAmbientTemp_01_01_01), its BACnet object ID is. (IndoorUnitAmbientTemp_01_01_01) with the following meaning: BACnet object ID(32bits) 10 bits 3 bits 2 bits...

  • Page 25: Attachment A Tcp/Ip Setting

    BACnet Gateway Attachment A TCP/IP Setting Take Windows 7 as an example to demonstrate the configuration process of TCP/IP. Conduct property configuration of local connection. ↓...
  • Page 26 BACnet Gateway Choose the item: Internet protocol (TCP/IP). Conduct TCP/IP property setting as shown in the fig(The device that connects network gateway must be consistent with the network address of the gateway). No additional configuration for DNS server, computer default setting can be retained.
  • Page 27 BACnet Gateway...
  • Page 28 SINCLAIR CORPORATION Ltd. 1-4 Argyll St. London W1F 7LD United Kingdom www.sinclair-world.com This product was manufactured in China (Made in China). REPRESENTATIVE SINCLAIR Global Group s.r.o. Purkynova 45 612 00 Brno Czech Republic TECHNICAL SUPPORT SINCLAIR Global Group s.r.o. Purkynova 45...

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