Optiquest iRIS 320, iRIS 220 manual Antenna Connection, Mounting iRIS

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iRIS 220 / iRIS 320, V1.19 User Guide - 18

3.5 Antenna Connection

The iRIS can be supplied with an optional ground plane independent dipole antenna.

∙iRIS 220 antenna connects to a female BNC connector that protrudes through the end of the case.

∙iRIS 320 / iRIS 320V antenna is fitted through a compression gland in the bottom of the case. Internally, the antenna terminates at a female BNC connector on the circuit board.

In areas of marginal coverage, this antenna can be removed and replaced with an external high gain antenna such as a Yagi, via appropriate low-loss high frequency coaxial cable and male BNC connector.

3.6 Mounting – iRIS 220

An outline of the iRIS 220 case is shown below. The recommended mounting screws are M4 machine screws or Twinfast® wood screws.

150 mm

80 mm

Figure 9 - iRIS 220 Mounting Diagram

18	iQuest (NZ) Ltd - PO Box 15169, Hamilton, New Zealand Tel: +64 7 857-0810 Fax: +64 7 857-0811 Email: iquest@iquest.co.nz

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Contents IRIS 220 iRIS Revision History Contents Diagnostic LEDs 13.1 13.213.3 13.4Introduction About this ManualHardware PCB Revision SupportIntroduction General Characteristics iRISOverview IRIS 320 / iRIS Typical Applications FeaturesFeature Summary Technical Specifications iRIS Technical Specifications iRIS 320 / iRIS Key Features Terminal ConfigurationWireless IP Connectivity GPRS/CDMA Alternative Wireless Connectivity CSD/SMSData Logging Partial Power SaveFull Power Save Alarm Processing Logged Data Array IdentificationReal Time Clock & Calendar SecurityInstallation Removing/Replacing the Electronic Assembly iRISOpening / Closing the Housing iRIS 320 / iRIS Removing / fitting the SIM card GSM models onlyI/O Connector Internal Battery iRIS 320 / iRIS 320V onlyAnalog Inputs Internal / External 12V Battery SupplyExternal Charger Power Supply Digital Inputs Digital Input CircuitDigital Outputs Digital Output 1 CircuitAntenna Connection Mounting iRISIRIS 320 / iRIS 320V Mounting Diagram Mounting iRIS 320 / iRISComputer IRIS ConfigurationTerminal Connection Terminal Cfg IRIS 220 / iRIS 320, V1.19 User Guide Terminal Menus Main Menu LevelSelect this option to display the Comms configuration menu Comms Cfg Level Option 9 SDI-12 Terminal iRIS 320 / iRIS 320V only GPRS/CDMA-1X Cfg Level Press Esc then Enter to enter an empty stringGprs Phone List Level IP Acceptance Cfg LevelGPRS/CDMA-1X Schedule Cfg Level Sensor Selection Level Sensor Cfg Level Internal Sensor Sources Log Multiplier 100 100Supplementary Logging Flag Definitions Mode Name DescriptionFlag Value Description Multiplier= Alarm Selection Level Alarm Cfg LevelOutput Selection Level Output Cfg LevelSource 0 1 2 3 4 Description Date/Time Cfg Level Typical Scheduled Output ExampleMiscellaneous Menu Level Voice Menu Level LED Indicators Diagnostic LEDsOperation Status LEDLCD & Keypad iRIS 320 only LCD OperationStatus Icons Keypad ButtonsDisplay Menu Structure Level Level6Log In Screen Level 0, when not logged Logging Control Screen Level 0, when loggedPrimary LCD Display Screens System Status 1 Screen LevelSensor Related Screens System Status 3 Screen LevelSystem Status 4 Screen Level Main Menu Screen LevelSensor Settings Screen 1/5 Process Level Sensor Settings Screen 2/5 Scaling LevelSensor Settings Screen 3/5 Logging Level Sensor Settings Screen 4/5 Alarm 1 LevelTotaliser Related Screens Comms Related Screens Comms Setting Screen 2/8 APN/Local IP Level Comms Setting Screen 3/8 Socket a LevelComms Setting Screen 4/8 Socket B Level Comms Setting Screen 5/8 Schedule 1 LevelComms Setting Screen 6/8 Schedule 2 Level Comms Setting Screen 7/8- CSD Settings LevelComms Setting Screen 8/8 RS232 Settings Level RS232 Port Mode Screen LevelComms Test Screen Level Comms Enable Screen LevelSMS Communication General Hints Sensor Connection Examples Connecting a Flow Meter or Rain GaugeIris I/O Connector Connecting a 0-5V Pressure Transducer 12V BatteryExternal RequiredSignal 4-20mA Sensor Isolated 12V 24V DC- DC Converter Connecting a 2-Wire Loop-Powered 4-20mA SensorRequired IRIS I/O Connector Connecting an Up/Down Water Level Instrument External 12V Battery OptionalConnecting Analogue Wind Instruments Connecting SDI-12 Instruments. iRIS 320 / iRIS 320V only Charging source Solar panelTOP AI4 AI3 AI2 AI1 Agnd 5VOP Analogue Input Scaling Example a 4-20mA Water Level SensorTroubleshooting User Notes Appendix a Radio Using the RS232 Interface Tait TM80xx Radio DB15 MiRIS 3xx / DS-4483 DB9 FIRIS 320 DB9 F DS-IRM Modem DB25 MAppendix B Voice Annunciation iRIS PartitionAdvantages of SDI-12 What is SDI-12?Appendix C SDI-12 iRIS 320 / 320V only SDI-12 Electrical Interface Serial Data LineGround Line Volt-LineDebounce Links 13.1 I/O ConnectorAppendix D Legacy PCB Rev 1.1 Details SDI-12 Interface Diagnostic LEDsInterface Wire Terminal SDI-12 Bus Function Transistor Switch Purple Switched OutputSwitch Module REDSupply VoltageChemical Composition Appendix E iRIS 320 Enclosure Material SpecApproximate Mechanical Properties IQuest APN IQuest Global Data Network