Carrier i-Vu Open Link Installation And Startup Manual
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Carrier i-Vu Open Link Installation And Startup Manual

Carrier i-Vu Open Link Installation And Startup Manual

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CARRIER CORPORATION ©2010
A member of the United Technologies Corporation family · Stock symbol UTX · Catalog No. 11-808-462-01 · 11/19/2010
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  • Page 1 CARRIER CORPORATION ©2010 A member of the United Technologies Corporation family · Stock symbol UTX · Catalog No. 11-808-462-01 · 11/19/2010...

  • Page 3: Table Of Contents

    To wire Modbus or LonWorks devices on Port S2 ................6 Addressing the i-Vu Open Link ..........................7 To set the i-Vu Open Link address on the Open network ..............8 To choose an IP addressing scheme ....................9 To obtain an IP address using DHCP ....................9 To assign a custom IP address ......................

  • Page 5: Introduction

    What is the i-Vu Open Link? The i-Vu Open Link is a BACnet device router that acts as a gateway between the BACnet IP network and a BACnet MS/TP network. The i-Vu Open Link increases the capacity of an Open system, allowing individual MS/TP networks (with up to 60 Open controllers each) to be connected via a common BACnet/IP backbone.

  • Page 6: Specifications

    Modbus (RTU) - 9600 bps, 19.2 kbps, 38. 4 kbps • LonWorks (requires SLTA-10 adapter) Local Access (115.2k bps port): • For i-Vu Open Link configuration using a terminal program (such as Windows Hyperterminal) via RS-232 • For system start-up and troubleshooting using Carrier tools via Rnet...

  • Page 7: Safety Considerations

    UL916 (Canadian Std C22.2 No. 205-M1983, CE, FCC Part 15 - Subpart B - Class A Safety considerations Disconnect electrical power to the i-Vu Open Link before wiring it. Failure to follow this warning could cause electrical shock, personal injury, or damage to the controller. i-Vu Open Link...

  • Page 8: Installation

    • Isolate from high voltage or electrostatic discharge. • Ensure that you are properly grounded. Screw the i-Vu Open Link into an enclosed panel using the mounting slots on the cover plate. Leave about 2 in. (5 cm) on each side of the controller for wiring.

  • Page 9: To Wire For Power

    To wire for power Make sure the i-Vu Open Link’s power switch is in the OFF position to prevent it from powering up before you can verify the correct voltage. Remove power from the power supply. Pull the screw terminal connector from the controller's power terminals labeled 24V ac/dc and Ground.

  • Page 10: Wiring Specifications

    To wire Modbus or LonWorks devices on Port S2 Turn off the i-Vu Open Link's power. Check the communications wiring for shorts and grounds. Wire the i-Vu Open Link's Port S2 to the third-party device, then set the S2 jumper. See table and notes below. i-Vu Open Link...

  • Page 11: Addressing The I-Vu Open Link

    EXAMPLE If an EIA-485 2-wire network's characteristic impedance is 120 Ohms, terminate one pair by placing a 120 Ohm resistor across the Net+ and NET- connectors of the i-Vu Open Link. Terminate the other pair by placing a 120 Ohm resistor across the + and - connectors of the furthest third-party controller.

  • Page 12: To Set The I-Vu Open Link Address On The Open Network

    EXAMPLE If the controller’s address is 25, point the arrow on the Tens (10's) switch to 2 and the arrow on the Ones (1's) switch to 5. 10's Turn on the i-Vu Open Link's power. NOTE The factory default setting is "00" and must be changed to successfully install your i-Vu Open Link. i-Vu Open Link...

  • Page 13: To Choose An Ip Addressing Scheme

    • If there is a DHCP server on the network, and, if you have a single i-Vu Open Link or multiple i-Vu Open Links that exist on the SAME subnet, use DHCP addressing. Skip to the section To obtain an IP address using DHCP (page 9).
  • Page 14 Installation Connecting to the i-Vu Open Link You can connect a PC to the i-Vu Open Link through the Local Access port or through Port S2. See below for details. Using Local Access port PREREQUISITES • A computer with a USB port •...
  • Page 15 Configuration screen. 17 After entering your settings, type 1 to reset and click Enter. 18 Verify that you can communicate with the i-Vu Open Link by issuing a PING command to the IP address specified in step 12. NOTE Your PC must be on the same subnet as the Router for the PING command to work.

  • Page 16: Configuring Bacnet Device Instance And Network Number

    However, sometimes you need to override the automatic addressing assignments. Autogenerated Addressing Scheme: The i-Vu Open Link's rotary address setting determines the automatic BACnet addressing scheme for the connected Open network. Legend...

  • Page 17: Driver

    On the Driver page, you can change the following properties: • Backup battery conservation settings. See table below. • BACview inactivity timeout and user password. See table below. • Module clock synchronization and failure. See table below. i-Vu Open Link...
  • Page 18 ___ days to Downloading memory activates the battery backup. This conserve battery life (shutoff conserves battery life when you know the i-Vu Open Link will be date/time) without power for an extended period after downloading (for example, during shipment):...

  • Page 19: To Set Up Bacnet Broadcast Management Devices (Bbmds)

    NOTE In this document, the term "router" refers to the i-Vu Open Router or the i-Vu Open Link. To set up BBMDs using the BBMD Configuration Tool Assign an IP address, subnet mask, and default gateway for each i-Vu Open Link on the IP network. See Addressing the i-Vu Open Link (page Acquire the BBMD Configuration Tool from the Tech Tools DVD or from the Carrier Control Systems Support Site http://www.hvacpartners.com/.
  • Page 20 11 Verify that the appropriate IP address is still in the IP Address or Host Name field. 12 Click the Broadcast Distribution Table Write button. 13 Click Read again to verify that the new .bdt file was written to the router. See example below. i-Vu Open Link...
  • Page 21 NOTE To clear the BBMD entries from a router, follow the steps above using an empty (blank) .bdt file. A cleared BBMD table contains just the router’s IP address without entries in the BBMD table, as shown below. i-Vu Open Link...

  • Page 22: Configuring I-Vu Open Link Driver Properties

    Configuring i-Vu Open Link Driver Properties Configuring i-Vu Open Link Driver Properties After you discover the i-Vu Open Link, you may want to customize the i-Vu Open Link's settings for your applications. Change settings on the Driver Properties page. Start i-Vu/Field Assistant.
  • Page 23 Change for third-party devices that use a BACnet Process Identifier other than i-Vu/Field Assistant processes alarms for any 32-bit Process Identifier. Issue Confirmed Notifications Select to have a device continue sending an alarm message until it receives delivery confirmation from the recipient. i-Vu Open Link...

  • Page 24: Calendars

    Configuring i-Vu Open Link Driver Properties Calendars Calendars are provided in the module driver for BACnet compatibility only. Use i-Vu/Field Assistant's Schedules feature instead. Common and Specific Alarms On these pages, you can enable/disable, change BACnet alarm properties, or set delays for the following...

  • Page 25: Alarm Store/Forward

    Alarm Store/Forward On the Alarm Store and Forward page, you can change alarm delivery settings for the i-Vu Open Link used to store and forward alarms from a remote dial-up site.

  • Page 26: Troubleshooting

    LED's The LED’s indicate if the i-Vu Open Link is speaking to other devices on the network. The LED’s should reflect communication traffic based on the baud rate set. The higher the baud rate, the more solid the LED's will look.

  • Page 27: Replacing The I-Vu Open Link's Battery

    If the i-Vu Open Link's Battery low LED is lit or if the i-Vu Open Link sends a Low Battery alarm to i-Vu/Field Assistant, replace the battery. Replacement batteries can be purchased from any electronics retailer that sells a CR123A battery.

  • Page 28: Serial Number

    Troubleshooting Serial number If you need the i-Vu Open Link's serial number when troubleshooting, the number is on: • a sticker on the back of the main controller board • a Module Status report (modstat) from your user interface i-Vu Open Link...

  • Page 29: Compliance

    ASHRAE. ASHRAE does not endorse, approve or test products for compliance with ASHRAE standards. Compliance of listed products to requirements of ASHRAE Standard 135 is the responsibility of the BACnet manufacturers Association (BMA). BTL ® is a registered trademark of the BMA. i-Vu Open Link...

  • Page 30: Appendix A: Bacnet Protocol Implementation Conformance Statement

    Appendix A: BACnet Protocol Implementation Conformance Statement Appendix A: BACnet Protocol Implementation Conformance Statement The PIC statements are updated regularly. Please refer to the BACnet website http://www.bacnetinternational.net/catalog/index.php?m=28.for the latest information. i-Vu Open Link...
  • Page 32 CARRIER CORPORATION ©2010 A member of the United Technologies Corporation family · Stock symbol UTX · Catalog No. 11-808-462-01 · 11/19/2010...

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