Itron RIVAWA AMR transceiver device for utility meters User Manual Installation Guide

Itron Inc AMR transceiver device for utility meters Installation Guide

Contents

Users Manual 2

OpenWay® Riva™ Pit Water ModuleInstallation GuideTechnicalCommunicationsknowledge to shape your future
IdentificationOpenWay® Riva™ Pit Water Module Installation GuideMarch 24 2017TDC-1666-000Copyright© 2017 Itron, Inc. All rights reserved.Confidentiality NoticeThe information contained herein is proprietary and confidential and is being providedsubject to the condition that (i) it be held in confidence except to the extent requiredotherwise by law and (ii) it will be used only for the purposes described herein. Any thirdparty that is given access to this information shall be similarly bound in writing.Trademark NoticeItron is a registered trademark of Itron, Inc.All other product names and logos in this documentation are used for identification purposesonly and may be trademarks or registered trademarks of their respective companies.SuggestionsFor more information about Itron or Itron products, see www.itron.com.If you have questions or comments about the software or hardware product, contact ItronTechnical Support Services.Contact• Email: support@itron.com• Internet: support.itron.com• Telephone Itron Technical Support North America: 1-877-487-6602For technical support contact information by region, go to www.itron.com and select yourcountry and language.
ContentsChapter 1 Important Safety and Compliance Information.............................. 1FCC Part 15 Rules................................................................................................................................................ 1Lithium battery safety........................................................................................................................................... 2Modications and repairs..................................................................................................................................... 2Disconnecting power............................................................................................................................................ 2Electromagnetic compatibility...............................................................................................................................3Electrostatic discharge..........................................................................................................................................3Drop height limitation............................................................................................................................................3Chapter 2 About the OpenWay Riva Water Module......................................... 4OpenWay Riva water pit module description ...................................................................................................... 4Related documents...............................................................................................................................................5Itron Security Manager (ISM)................................................................................................................................ 5Enabling OpenWay Riva water pit module security................................................................................... 6Battery life............................................................................................................................................................. 6OpenWay Riva water pit module transmission modes......................................................................................... 6OpenWay Riva water pit module operating modes.............................................................................................. 6Error/warning ags................................................................................................................................................7Chapter 3 Initializing, Connecting, and Programming the OpenWay RivaWater Pit Module.............................................................................................. 9OpenWay Riva water pit module start-up.............................................................................................................9Programming the pit module................................................................................................................................ 9Extending the water pit module cable ............................................................................................................... 10Connecting the pit module to an encoder-type meter register...........................................................................10Connecting the pit module to a pulser-type meter register................................................................................ 11Verifying pit module operation ........................................................................................................................... 12Chapter 4 Installing the OpenWay Riva Water Pit Module ........................... 13Pit module mounting accessories.......................................................................................................................14Pit modules with integral connectors................................................................................................................. 14Through-lid installation....................................................................................................................................... 15Through-lid mount required tools and hardware......................................................................................15Installing the module in the pit lid............................................................................................................ 16Rod mount installation........................................................................................................................................ 17Rod mounting required tools and hardware............................................................................................ 17Installing the pit module on a rod.............................................................................................................18Wall mount installation........................................................................................................................................ 20Installing the module to the pit wall......................................................................................................... 20Optional Riva Leak Sensor installation............................................................................................................... 22Riva Leak Sensor installation equipment................................................................................................. 23Pipe preparation.......................................................................................................................................23Installing the Leak Sensor........................................................................................................................ 24Connecting the leak sensor to the module.............................................................................................. 25Attaching a security seal to the completed connection...........................................................................25OpenWay Riva Pit Water Module Installation Guide TDC-1666-000 iiiProprietary and Confidential
Optional remote water disconnect valve installation.......................................................................................... 26Installing the remote water disconnect valve ..........................................................................................26Optional through-the-lid remote antenna installation......................................................................................... 30OpenWay Riva through-the-lid remote antenna ..................................................................................... 31Installing the through-the-lid remote antenna..........................................................................................32Connecting the through-the-lid remote antenna module.........................................................................33Chapter 5 Using the Itron Cable Armor...........................................................34Installing the Itron cable armor........................................................................................................................... 34Chapter 6 Connecting the Inline Connector................................................... 36Chapter 7 Troubleshooting............................................................................... 38OpenWay Riva Pit Water Module Installation Guide TDC-1666-000 ivProprietary and Confidential
Chapter 1 Important Safety and ComplianceInformationThis section provides important information for your safety and product compliance.FCC Part 15 RulesThis device complies with Part 15 of the FCC Rules. These limits are designed to providereasonable protection against harmful interference in a residential installation.Operation is subject to the following two conditions:• This device may not cause harmful interference.• This device must accept any interference that may cause undesirable operation.This device must be permanently mounted such that it retains a distance of 20 centimeters(7.9 inches) from all persons in order to comply with FCC RF exposure levels.USA, FCC Class B-Part 15This equipment has been tested and found to comply with the limits for a Class B digitaldevice, pursuant to Part 15 of the FCC Rules. These limits are designed to providereasonable protection against harmful interference in a residential installation. Thisequipment generates, uses, and can radiate radio frequency energy and, if not installed andused in accordance with the instructions, may cause harmful interference to radiocommunications. However, there is no guarantee that interference will not occur in aparticular installation. If this equipment does cause harmful interference to radio or televisionreception, which can be determined by turning the equipment off and on, the user isencouraged to try to correct the interference by one or more of the following measures:• Reorient or relocate the receiving antenna.• Increase the separation between the equipment and receiver.• Connect the equipment into an outlet on a circuit different from that to which the receiveris connected.• Consult the dealer or an experienced radio or TV technician for help.Compliance Statement CanadaThis device complies with Innovation, Scienceand Economic Development Canada (ISED)license-exempt RSS standard(s). Operation issubject to the following two conditions: (1) thisdevice may not cause interference (2) thisdevice must accept any interference, includinginterference that may cause undesiredoperation of the device.Déclaration de ConformitéLe présent appareil est conforme aux CNRd'Industrie Canada applicables aux appareilsradio exempts de licence. L'exploitation estautorisée aux deux conditions suivantes: (1)l'appareil ne doit pas produire de brouillage, (2)l'utilisateur de l'appareil doit accepter toutbrouillage radioélectrique subi, même si lebrouillage est susceptible d'en compromettre lefonctionnement.OpenWay Riva Pit Water Module Installation Guide TDC-1666-000 1Proprietary and Confidential
Under Innovation, Science and EconomicDevelopment Canada (ISED) regulations, thisradio transmitter may only operate using anantenna of a type and maximum (or lesser) gainapproved for the transmitter by IndustryCanada. To reduce potential radio interferenceto other users, the antenna type and its gainshould be so chosen that the equivalentisotropically radiated power (e.i.r.p.) is not morethan that necessary for successfulcommunication.Conformément à la réglementation d'IndustrieCanada, le présent émetteur radio peutfonctionner avec une antenne d'un type et d'ungain maximal (ou inférieur) approuvé pourl'émetteur par Industrie Canada. Dans le but deréduire les risques de brouillage radioélectriqueà l'intention des autres utilisateurs, il faut choisirle type d'antenne et son gain de sorte que lapuissance isotrope rayonnée équivalente(p.i.r.e.) ne dépasse pas l'intensité nécessaire àl'établissement d'une communicationsatisfaisante.Modifications and RepairsTo ensure system performance, this device and antenna shall not be changed or modifiedwithout the expressed approval of Itron. Per FCC rules, unapproved modifications or operationbeyond or in conflict with these instructions for use could void the user's authority to operate theequipment.Lithium battery safetyWarning: Follow these procedures to avoid injury to avoid injury to yourself orothers:•The lithium battery may cause a fire or chemical burn if it is not disposed ofproperly.• Do not recharge, disassemble, heat above 100° Celsius (212° Fahrenheit),crush, expose to water, or incinerate the lithium battery.• Keep the lithium battery away from children.• Fire, explsion, and severe burn hazard.Modifications and repairsWarning: This unit cannot be modified and is not repairable. Attempts to modifyor repair this module will void the warranty.Disconnecting powerWarning: Qualified technicians: during service, disconnect power to preventignition of flammable or combustible atmospheres.Important Safety and Compliance InformationOpenWay Riva Pit Water Module Installation Guide TDC-1666-000 2Proprietary and Confidential
Electromagnetic compatibilityWarning: ELECTROMAGNETIC COMPATIBILITYUse only approved accessories with this equipmemt. Unapproved modificationsor operation beyond or in conflict with these instructions for use may voidauthorization by the authorities to operate the equipment.Electrostatic dischargeWarning: Internal circuit card components can be sensitive to electrostaticdischarge. Before installation, discharge electrostatic buildup by touching a metalwater pipe or other earth-grounded metal object prior to touching the meter body,register housing, or water module.Drop height limitationWarning: ERT modules contain sensitive electronic components which can bedamaged if the module is dropped from heights greater than 36 inches. Productwarranty coverage is contingent on not exceeding this drop height limitation.Important Safety and Compliance InformationOpenWay Riva Pit Water Module Installation Guide TDC-1666-000 3Proprietary and Confidential
Chapter 2 About the OpenWay Riva WaterModuleOpenWay Riva remote modules are high-power radio frequency transmitting modules thatattach to water registers/meters to collect consumption usage and tamper data. TheOpenWay Riva remote module is an IPv6-compliant endpoint designated to communicateover the ItronOpenWay Riva multi-purpose IoT solution; Itron Riva Network or the legacyChoiceConnect network. The Riva Water module transmits in ChoiceConnect Mobile,ChoiceConnect Hard-to-Read Mobile, ChoiceConnect High Power Mobile, or OpenWayRiva Network mode.The OpenWay Riva water modules ship from the factory in Factory Mode which preventsunwanted radio transmissions during transit. After installation and programming, the pitmodules acquire and transmit meter register data in accordance with the selected pitmodule parameter settings.The OpenWay Riva water modules support protocols for a variety of meter manufacturer'sregisters. Refer to the Water Meter and Telemetry Module Compatibility List(PUB-0063-002), for the list of supported meters and registers.OpenWay Riva water modules feature the following capabilities:• Leak Detection and Reverse Flow Detection. OpenWay Riva water modules featurerobust algorithms that provide Leak and Reverse Flow Detection.• (Optional) Riva Leak Sensor◦ The optional Riva Leak Sensor analyzes water flow sound patterns to detect waterleaks. Leak Sensor analysis data is uploaded to the mlogonline Network LeakMonitoring online portal. Systems with optional Leak Sensor devices access leakinformation through a utility-specific, secure mlogonline portal (for more information,see the mlogonline Network Leak Monitoring System User Guide TDC-0792-XXX).• (Optional) Telemetry Devices◦ An optional remote water disconnect valve provides water utilities with a non-intrusivemeans of managing customer disconnects and reconnects that traditionally requiredon-site visits. The remotely-controlled disconnect valve helps lower the utility's costs byeliminating routine move-in/move-out service calls.Note: Remote water disconnect operation requires an pit module with enhanced securityenabled. To learn more about enabling enhanced security, see the Field DeploymentManager Endpoint Tools Mobile Application Guide (TDC-0934-XXX).OpenWay Riva water pit module descriptionDescription Itron part numberOpenWay Riva water pit module ERW-1600-001OpenWay Riva Pit Water Module Installation Guide TDC-1666-000 4Proprietary and Confidential
Note: The OpenWay Riva water module works accurately with cable lengths up to 300 feet.Related documentsDocument description Itron part numberOpenWay Riva Water Remote Module Installation Guide TDC-1687-XXXOpenWay Riva Water Pit Module Installation Guide TDC-1666-XXXOpenWay Collection Manager Operational GuidelinesOpenWay Riva Events and Exceptions Reference GuideField Deployment Manager Endpoint Tools MobileApplication GuideTDC-0934-XXXField Deployment Manager Field Representative's Guide TDC-0936-XXX900 MHz Belt-Clip Radio User's Guide TDC-0889-XXXFC300 Getting Started Guide TDC-0898-XXXFC200 Series Getting Started Guide TDC-0598-XXXItron Mobile Radio Quick Reference GuideWater Module Products Ordering Guide PUB-0063-001Water Meter and Telemetry Module Compatibility List PUB-0063-002mlogonline™ Network Leak Monitoring System User Guide TDC-0792-XXXNote: XXX designates the document revision and is subject to change without notice.Itron Security Manager (ISM)Users have the option of enabling enhanced security in OpenWay Riva Water Pit Modules.Itron Security Manager (ISM) is a feature of the OpenWay Riva system that ensures certainpit module commands are issued through secure radio communications between thehandheld computer, Mobile Collector, or OpenWay Riva system.There are two fundamental security processes used in the OpenWay Riva system to ensuresecured commands are confidential and valid.•Authentication. Authentication is the process of confirming that an artifact is genuine orvalid. Authentication in the OpenWay Riva Water Pit Module is the process of verifyingthe request is from a valid source and in its original form.•Encryption. Encryption is the process of transforming information to make it unreadableto anyone who does not have a valid security key. There are two types of encryption:symmetric and asymmetric. Symmetric encryption uses a shared key to decrypt orencrypt information. Asymmetric encryption uses a private key to encrypt and a publickey to decrypt. Data transmissions over the network are protected using AES-256encryption.About the OpenWay Riva Water ModuleOpenWay Riva Pit Water Module Installation Guide TDC-1666-000 5Proprietary and Confidential
Enabling OpenWay Riva water pit module securityEach pit module ships from the Itron factory with a utility factory security key. The presenceof this utility factory key does not enable security. To utilize the module's security feature,the installer must use an Itron programming device that is configured with the correspondingsecurity key for that particular pit module. Initial key exchange commands are secured usingthe utility factory key. For more information about programming the pit module, see the FDMEndpoint Tools Mobile Application Guide (TDC-0934).Battery lifePowered by four non-replaceable, long-life lithium batteries, the OpenWay Riva pit modulehas an expected battery life of 20 years. OpenWay Riva water modules include a batteryreplacement alarm that helps utilities plan and manage field module replacements.OpenWay Riva water pit module transmission modesThe OpenWay Riva water pit module is an IPv6 Wisun compliant device that operates inChoiceConnect mobile or OpenWay Riva Network mode.In ChoiceConnect mobile mode, the module transmits every nine seconds over multiple RFchannels to report on:• meter register value• cut cable or communication error tamper(s)• reverse flow (encoder version selected)• system leak status• low battery indicatorIn OpenWay Riva Network mode, the module reports four interrogation cycles daily. Eachinterrogation collects six hours of interval and event data. The OpenWay Riva water modulealso sends a local access beacon message every 60 seconds that allows users to gathercontingency readings locally when needed.The OpenWay Riva water module uses the 908-924 MHz ISM frequency band and does notrequire an FCC license to ready the OpenWay Riva pit modules.OpenWay Riva water pit module operating modes1. Factory mode• Pit Modules ship from the factory in Factory Mode.• The pit module's transmitter is off.• The pit module's receiver bubbles-up to listen for a programming command.• pit modules attempt to read the register every hour.About the OpenWay Riva Water ModuleOpenWay Riva Pit Water Module Installation Guide TDC-1666-000 6Proprietary and Confidential
• Last Good Read and Extended Tamper Flags may be set when a register is notconnected.• If the pit module reads a connected register, the pit module automatically moves toRun Mode.2. Run mode• Pit Module normal operation mode.• The OpenWay Riva Water Pit Module transmitted message is dependent on its factorysettings or setting programmed with FDM for standard consumption messages (SCM+).For SCM+ (Mobile), the pit module default bubble-up rate is 10 seconds.3. Meter manufacturer quiet mode• Meter manufacturers can configure the pit module for Quiet Mode after initializing anddirect mounting the pit module in the factory.• The pit module awakens from Quiet Mode and enters run mode in one of two ways:1. The pit module detects consumption at the top of the hour (last hourly interval >1 or<-1).2. The pit module receives a two-way command (for example, a Read ERT using FDMsoftware).Error/warning flagsFor OpenWay Riva modules reporting in ChoiceConnect 100S mode.Register error detected. Register error detected indicates that the pit module is notcommunicating with the register/meter. The tamper flag automatically clears after the pitmodule receives a successful read from the register.Note: The register error detected flag may be an indicator of a damaged register.Register error flag• The register error flag sets if the register error detected flag is active for 24 hours.• The register error flag remains active for 40 days in mobile mode.Extended tamper flag (retrievable with two-way communication).Low battery warning. The pit modules include a battery life estimator. The estimator is basedon the number of data packets sent at the various power levels and the age (self-discharge)of the pit module. The low battery warning allows the utility to easily identify which watermodules are nearing end-of-life in a mixed population and gives the utility the opportunity toschedule replacement.Note: The low battery warning is a single flag that is set when the battery has less than 10%remaining capacity, which typically corresponds to 2 years of battery life remaining. Batterylife is evaluated daily at midnight.For OpenWay Riva modules operating in OpenWay Riva Network mode.About the OpenWay Riva Water ModuleOpenWay Riva Pit Water Module Installation Guide TDC-1666-000 7Proprietary and Confidential
The Riva water module reports the tampers available in ChoiceConnect systems as well asextended meter alarms provided by new solid-state and electronic meters. The extededalarms include:• Empty pipe• Temperature• High/low pressure• High flow• Meter low battery• Meter tampering• Reverse flow• Zero consumptionAbout the OpenWay Riva Water ModuleOpenWay Riva Pit Water Module Installation Guide TDC-1666-000 8Proprietary and Confidential
Chapter 3 Initializing, Connecting, andProgramming the OpenWay Riva Water PitModuleThis chapter provides the instructions to program and connect the pit module.Requirements are based on the network system mode. The OpenWay Riva pit module'sauto-sensing technology eliminates the need to program the module at the time ofinstallation. The module automatically detects the connected register type.OpenWay Riva water pit module start-upThe pit module automatically:• Detects the connected register type at the top of the hour, exits factory mode, and entersrun mode.• Detects an Itron Riva Leak Sensor.OpenWay Riva water pit module programming is required to:• Change the operation mode• Enter a utility ID or lock type.• To enter an E-Coder 8-digit driver.• Commission securityItron strongly recommends performing a Check ERT with a handheld computer runningFDM to verify the pit module is operating correctly after installation. Performing a CheckERT will:• Generate an immediate register read.• Verify communication with the Riva Leak Sensor or remote shut-off valve.• Check for tamper flags.Programming the pit moduleProgramming the pit module requires one of the following handheld computers running FieldDeployment Manager (FDM) or FDM Tools version 4.0 or later.• FC200SR handheld computer (Itron part number FC2-0005-004 or FC2-0006-004)• FC300SR handheld computer• 900 MHz Belt Clip Radio• Itron Mobile Radio (IMR)OpenWay Riva Pit Water Module Installation Guide TDC-1666-000 9Proprietary and Confidential
For normal activation, connect the pit module to the water meter register. The water modulepolls for a register every hour. The OpenWay Riva pit module automatically activates after itdetects the register.Note: Do not program configuration changes to the Riva water module until it is connectedto the water meter register.Caution:• The FC200SR, FC300SR, 900 MHz Belt Clip Radio, or Itron Mobile Radio arethe only devices that support progamming for the OpenWay Riva pit module.• Keep a minimum of 12 inches between the Riva pit water module andprogramming device while programming configuration changes are completed.• Do not place the programming device antenna directly on the pit module.Extending the water pit module cableOrder the 25-foot inline connector extension cable assembly (CFG-0151-401) to extend thecable of the pit module.Connecting the pit module to an encoder-type meterregisterConnect the pit module cable to the encoder-type register using the wire connections in thefollowing table.Pit module wire colorRed(data)Black(power/clock)White(ground)Register manufacturer Register screw terminalBadger ADE, E Series,HR E LCD, HR EMechanicalGreen Red BlackBadger M5000 MagMeterGreen Terminal: Out4+ Red Terminal: Input + Black Terminal: Input- and Out 4-Elster AMCO InVision,Scancoder, AquaMaster,AquaMaster IIIRed Green BlackElster AMCO SM 700(Severn Trent), Q200(Sensus Protocol)Green Red BlackElster AMCO evoQ4Mag, evoQ4 (SensusProtocol)Red White BlackItron (Actaris) CybleCoder Green Red BlackInitializing, Connecting, and Programming the OpenWay Riva Water Pit ModuleOpenWay Riva Pit Water Module Installation Guide TDC-1666-000 10Proprietary and Confidential
Pit module wire colorRed(data)Black(power/clock)White(ground)Register manufacturer Register screw terminalKamstrup flowIQ2100 Green Red BlackMasterMeter AccuLinx,Octave Green Red BlackMcCrometer Green Red BlackMetron Farnier OER Green Red BlackMueller (Hersey)Translator, SSR Green Red BlackSensus ECR, ICE,iPERL, SRII, OMNI Green Red BlackNeptune ProRead,ProRead AutoDetect, E-Coder, ARB-VRed Black GreenPerformance ETR Green Red BlackRG3 Tomahawk Green Red BlackSiemens Mag Meter,Mag8000CT-7ME6820,Mag8000-7ME681092 91 93Zenner (Hendey) ETR Green Red BlackConnecting the pit module to a pulser-type meterregisterConnect pit module cable to the pulser-type register using the wire connection in thefollowing table.Module wire colorRed Black WhiteRegister manufacturer Register screw color designatorBadger RTR (3-wire) Red Black GreenBadger RTR (2-wire) Red Black No connection*Badger M5000 MagMeterRed terminal: Out1+Black terminal: Out1-White terminal: Out1+Cadillac MeterCMAG/EMAG MagneticFlowDO1/DO2 COM DO1/DO2Elster Digital Black Green RedElster V100T Black Red BlueItron (Actaris) Flostar (2-wire), Cyble SensorEither wire Remaining wire must be connected toboth ERT module wiresKrohne IFC Term B Term H Term BInitializing, Connecting, and Programming the OpenWay Riva Water Pit ModuleOpenWay Riva Pit Water Module Installation Guide TDC-1666-000 11Proprietary and Confidential
Module wire colorRed Black WhiteRegister manufacturer Register screw color designatorRG3 Tomahawk Green Black GreenSensus PMM Red Black BareNote: *For the Badger RTR connection, Itron recommends terminating the unconnectedwire with a gel-cap connector to protect the bare wire end. (For more information aboutinstalling gel-cap connectors, see Using Gel Cap Connectors.Verifying pit module operationUse one of the following handheld computers to verify consumption:• FC200SR handheld computer (Itron part number FC2-0005-004 or FC2-0006-004)• FC300 SR handheld computer• 900 MHz Belt Clip Radio• Itron Mobile Radio Note:• Each handheld radio requires special setup and configuration parameters to successfullyread and program the pit module. Refer to the respective meter reading application forspecific instructions.• When comparing the actual register value to that reported by the pit module, please keepin mind the water module's consumption value is updated once an hour when it is in runmode.Caution: Verifying the OpenWay Riva Water Pit Module operation requires anFC200SR handheld computer, FC300SR handheld computer, 900 MHz Belt ClipRadio, or Itron Mobile Radio running FDM v4.0 or higher. Legacy Itron handheldprogramming devices cannot read the pit modules.Initializing, Connecting, and Programming the OpenWay Riva Water Pit ModuleOpenWay Riva Pit Water Module Installation Guide TDC-1666-000 12Proprietary and Confidential
Chapter 4 Installing the OpenWay Riva Water PitModuleInstall the pit module using one of the following methods:Pit module mounting optionsThrough-lid The pit module mounts in lids with hole sizes from 1-3/4inches to 2-inches. Installation requires the Pit Lid MountingKit.Rod mount* The pit module mounts on a 1/2-inch outside diameter rod.Wall mount* The pit module mounts to a wall or other vertical surface.* Important Rod and wall mount installations require the Itron through-the-lid remoteantenna.Important The OpenWay Riva water pit module is shipped with a protective cover over theconnectors. The protective cover must be fully engaged over the connectors until themodule is installed to protect the module's connectors from damage.For water pit boxes, the type of installation method is based on three factors: the location ofthe meter in the pit box, the lid material, and the current lid configuration. Itron recommendsmounting the pit module in pit boxes with in plastic lids (or other composite materials) foroptimum network performance. Metal lids require a through-lid remote antenna and rod orwall mount accessory for optimal pit module radio performance. The pit modules aretemperature rated from -20° C to +60° C. Do not install the pit module in locations that mayexceed the temperature rating.Caution: Pit module positioning other than upright could negatively affect radioperformance and battery life.OpenWay Riva Pit Water Module Installation Guide TDC-1666-000 13Proprietary and Confidential
Warning: Pit modules contain sensitive electronic components which can bedamaged if the module is dropped from heights greater than 36 inches. Productwarranty coverage is contingent on not exceeding this drop height limitation.Warning: Internal circuit card components are sensitive to electrostaticdischarge. Be careful not to touch any part of the meter body, register housing, orRiva module prior to discharging any static buildup on your person. To dischargeyourself, touch a grounded metal object such as the metal water pipe or an earth-grounded metal structure.Pit module mounting accessoriesAccessory Part numberRemote antenna kit (required for rod and wall mount installations) CFG-0900-003Riva rod mount adapter (available only with the remote antenna kit) MLD-1601-007Riva pit lid mounting kit CFG-1601-001Cable armor (see Appendix C for field retrofit installation instructions)5 foot cable thin-insulation (with protective cover and cable armor)5 foot cable thick-insulation (with protective cover and cable armor)5 foot cable armor for field retrofit CFG-0151-006SSCFG-0151-010SSFAB-1302-001Pit module universal environmental cap MSC-0019-008Itron security seal MSC-0018-001Caution: Shield unconnected pit module ports on field installed modules withprotective environmental covers. Do not leave an exposed connector in the field.Environmental caps employ multiple seals to increase cap life.Pit modules with integral connectorsIf pit modules with integral connectors (ERW-1601-001) and the registers are not installed atthe same time, secure the protective environmental connector cover on the pit module usingan Itron Security Seal (Itron part number MSC-0018-001). Cable ties are not shipped withthe pit module, but can be ordered from Itron. Use the protective cover (on the pit moduleside) in the field for up to one year.Warning: If a three-port pit module is installed but the telemetry device is notattached, the environmental cap (MSC-0019-008) must remain in place on theblue connector (telemetry) to protect the connector from damage.Installing the OpenWay Riva Water Pit ModuleOpenWay Riva Pit Water Module Installation Guide TDC-1666-000 14Proprietary and Confidential
Through-lid installationThis section provides instructions to mount the pit module in a pit lid with a drilled, round1-3/4-inch, 1-7/8-inch, or 2-inch hole.Through-lid mount required tools and hardwareThis mounting method requires the pit lid mounting hardware (CFG-1601-001).Note: Pit lid mounting is not intended for applications involving vehicular traffic. Use theremote antenna kit in incidental traffic areas (such as residential environments).This section provides the instructions to install the pit module in a pit lid with a hole using thepit lid mounting bracket. Verify you have the following items to complete the installation.Installing the OpenWay Riva Water Pit ModuleOpenWay Riva Pit Water Module Installation Guide TDC-1666-000 15Proprietary and Confidential
1 Pit lid with a pre-drilled hole CFG-1601-0012 Retainer clip3 Retainer clip collar User-supplied4 OpenWay Riva water pit module ERW-1601-001Installing the module in the pit lid1. Insert the retainer clip into the pit lid hole with the convex surface on the top of the pit lid.2. From the bottom side of the lid, screw on the threaded retainer clip collar until thebeveled top rests against the pit lid.Note: Ensure the beveled edge of the clip collar is toward the top of the pit lid.3. Align and insert the retainer clip tab (1) into the retainer clip receptacle (2) on the pitmodule housing.4. Verify the clip locks into place in the housing.Installing the OpenWay Riva Water Pit ModuleOpenWay Riva Pit Water Module Installation Guide TDC-1666-000 16Proprietary and Confidential
Caution: Carefully align the pit module through lid assembly. If the assemblyis improperly aligned, the pit lid may not close.Pit lid mounting installation is complete.Rod mount installationImportant: Rod mount installation requires the remote antenna and rod mount adapter. Formore information, see Pit module mounting accessoriesOpenWay Riva Water Pit Modules can mount below the pit lid on a customer-supplied 1/2-inch diameter rod. . A mounting rod is available from Itron. For more information, visitwww.itron.com and reference the Water Meter and Telemetry Device Compatibility List(PUB-0063-002).Warning: The rod installation area must be free from other pipes, wires, orfacilities that may be damaged by driving a rod into the ground.Caution: You must follow local codes when using the rod mount installationmethod. Failure to use a 1/2-inch rod and follow instructions may result in anunreliable installation. Pit module positioning other than upright could negativelyaffect radio performance and battery life. Rod mounting required tools and hardware• Hammer• 1/2-inch outside diameter rod (you may use either a square or round rod)*• Tape measure• Rod-driving tool (optional)Installing the OpenWay Riva Water Pit ModuleOpenWay Riva Pit Water Module Installation Guide TDC-1666-000 17Proprietary and Confidential
• Rod cutting tool*Itron offers 12" (OEM-1006-001), 18" (OEM-1006-002), or 36" (OEM-1006-005) fiberglassmounting rods. Minimum order quantity is 100. For more information, see the Itron WaterProducts Ordering Guide (PUB-0063-001).Installing the pit module on a rod1. Remove the pit lid. Inspect the area to make sure there are no buried cables, pipes, orother obstructions.2. Measure the pit box depth from the top of the lip (where the lid will rest) to the bottom ofthe pit. Be sure to measure the depth at the point where you will drive the rod into theground.3. Add 12 inches to the pit box depth measurement taken in step 2. The resulting totalrepresents the minimum length of rod needed. Soil types and moisture conditions mayrequire longer rod lengths to ensure the pit module is well supported and remainsvertical.4. Without touching the meter body or adjacent pipes, position the rod as close to the centerof the pit as possible. Drive the rod into the ground. Ensure the rod remains vertical.Note: The rod shown has an end cap to protect the rod while driving it into the ground.5. Drive the rod into the ground so the top of the rod is approximately 3-1/2 inches belowthe bottom of the pit lid.• If you cannot drive the rod in enough to equal the necessary spacing, cut theremaining rod length to the proper height using an abrasive cut-off tool.Caution: Cutting fiberglass creates dust particles. Practice proper safetyprecautions when using cut-off tools to prevent exposure to fiberglass dustparticles.Installing the OpenWay Riva Water Pit ModuleOpenWay Riva Pit Water Module Installation Guide TDC-1666-000 18Proprietary and Confidential
• If the rod is the correct depth but remains loose in the soil, replace the rod with alonger version.6. The top of the rod must be 3-1/2 inches below the bottom of the lid (see the illustration inStep 10). Place the Riva module on the rod. Completely insert the rod into the pitmodule's rod mount hole. Do not force the pit module onto the rod. If the pit module doesnot slide freely on the rod, remove the pit module and examine the pit module rod holeand rod for burrs or obstructions.7. You may secure the pit module to the rod with a self-drilling screw through the hole in thetop of the pit module's rod mount cavity.8. Connect the register (black connector-1), optional remote antenna (red connector-2) andoptional telemetry device (blue connector-3) into the appropriate connection.9. Turn the connector locking ring to secure the connection.Caution: Turn only the locking ring. Turning the entire connector coulddamage the connector pins.10. Installation is complete when the pit module is perpendicular to the underside of the lid.The pit module must not contact the pit structure or lid.Installing the OpenWay Riva Water Pit ModuleOpenWay Riva Pit Water Module Installation Guide TDC-1666-000 19Proprietary and Confidential
Caution: Verify the pit lid does not touch the pit module when the lid isreplaced. There must be a 1 to 2-inch space between the top of the pit moduleand the bottom of the pit lid. If the pit module is installed too high, too low, or istouching any of the surrounding surfaces, adjust the installation as necessary.Wall mount installationImportant: Wall mount installation in a pit requires the remote antenna.Select a flat vertical mounting surface. Install the pit module in an upright position. Locatethe pit module as high as possible in a water pit box. Maintain a distance of one to twoinches from the bottom of the pit box lid.Caution:Observe the following guidelines for mounting the pit module using the wallmount procedure:•ERT module positioning other than upright could negatively affect radioperformance and battery life.• Do not use gel connectors in pit environments; use only inline connectors.The pit module works accurately with Itron-approved cable type and lengths up to 300 feet.Installing the module to the pit wall1. Select a vertical, flat surface in the pit box.2. Insert the rod/wall mounting bracket tab (1) into the module tab receptacle (2).Installing the OpenWay Riva Water Pit ModuleOpenWay Riva Pit Water Module Installation Guide TDC-1666-000 20Proprietary and Confidential
3. Position the pit module vertically so the top of the pit module is between 1 and 2-inchesbelow the bottom of the lid.4. Mark the location of the top mounting hole.5. Drill a pilot hole in the pit box wall. Follow the screw manufacturer's recommendation forthe pilot hole size.6. For concrete-type pit boxes, it may be necessary to use a screw anchor. Choose ananchor appropriate for a #10 pan head screw.Installing the OpenWay Riva Water Pit ModuleOpenWay Riva Pit Water Module Installation Guide TDC-1666-000 21Proprietary and Confidential
Caution: Do not over-tighten the mounting screws. Over-tightening themounting screws may break the pit module mounting tabs.7. Start a screw into the pilot hole. Using the top hole of the pit module, set the pit moduleover the screw head and slide it down so the screw is now at the top of the notch.Carefully tighten the screw until snug. Over-tightening the mounting screw could damagethe pit module housing.Note: If the mounting location requires a screw anchor, mark the location of the bottomanchor and remove the pit module. Drill the required mounting hole, insert the anchor,and re-attach the pit module.8. Holding the pit module in the upright position, drill the second pilot hole. Use the bottommounting hole as a template.Caution: Any pit module position other than upright may negatively affectradio performance and battery life.9. Screw the bottom screw into the pilot hole until snug. Do not over-tighten the mountingscrew.Wall mounting the OpenWay Riva pit module is complete.Optional Riva Leak Sensor installationThis section describes installation of the OpenWay Riva Leak Sensor in a OpenWay RivaWater system.The water module stores 20 days of Riva Leak Sensor data. On the 21st day, the modulebegins to write over stored data in a first in, first out manner.Installing the OpenWay Riva Water Pit ModuleOpenWay Riva Pit Water Module Installation Guide TDC-1666-000 22Proprietary and Confidential
The module automatically detects the presence of connected Riva Leak Sensor. The pitmodule automatically detects the sensor within 22.5 minutes and begins reading the sensordata. To immediately detect the Riva Leak Sensor and begin reading data, perform a CheckERT with a handheld computer running FDM software.Riva Leak Sensors mount on a water service pipe or meter insetter (meter horn) andconnect to the telemetry connector on the pit module. For more information, see Connectingthe Riva Leak Sensor to the module. The mounting bracket shipped with the Riva LeakSensor accommodates an (up to) 1-1/2-inch OD pipe. An optional mounting bracket isavailable for pipe sizes (up to 2 1/2-inch OD).Caution: If the OpenWay Riva pit module is installed to enable communcationsfor the Riva Leak Sensor but a register is not connected, replace the registerconnector's cover (2) with the environmental cover removed from the bluetelemetry connector (1) to protect the register connector.Riva Leak Sensor installation equipmentFor a list of Riva Leak Sensor installation equipment, refer to the Water ERT ProductsOrdering Guide PUB-0063-001.Pipe preparationClean any dust or dirt from the pipe to facilitate direct contact with the Riva Leak Sensorsurface.Installing the OpenWay Riva Water Pit ModuleOpenWay Riva Pit Water Module Installation Guide TDC-1666-000 23Proprietary and Confidential
Installing the Leak Sensor1. Select a mounting location within 5-feet of the water module.2. Verify the pipe’s mounting surface is free from dirt and debris.3. Mount the sensor mounting clamp on the pipe on the water input side of the meter.Caution: Mount the Riva Leak Sensor on the water input side of the meter.Failure to follow this mounting requirement could result in errors in the leakdetection data. Installation requires Itron mounting hardware. Repair costs andservice charges relating to the use on non-compliant mounting hardware willbe charged to the customer. Contact Itron Support for more information.Note: Do not mount the leak sensor on a pipe coupler, joint, or nut.4. Align the Riva Leak Sensor mounting lock pin with the pin receptacle on the Riva LeakSensor mounting base and insert the sensor.5. Turn the Riva Leak Sensor to lock the sensor into place.Installing the OpenWay Riva Water Pit ModuleOpenWay Riva Pit Water Module Installation Guide TDC-1666-000 24Proprietary and Confidential
Note: For Riva Leak Sensor installations on pipes up to 2-1/2 inches, use the optionallarger mounting bracket. For more information, see the Water Products Ordering GuidePUB-0063-001.Connecting the leak sensor to the moduleAfter the pit module is installed in the desired location, connect the pit module to the RivaLeak Sensor.Caution: The Riva Leak Sensor must connect to the blue telemetry connector ofthe pit module. Connecting the sensor to the red antenna port or the blackregister port will cause electrical damage to the Riva Leak Sensor and pitmodule.1. Remove the environmental cap from the blue telemetry connector of the pit module.2. Remove the environmental cap from the leak sensor connector. Verify the connectors(the pit module telemetry connector and the leak sensor connector) are clean and dry.3. Align the Riva Leak Sensor connector with the pit module's blue connector and insert.4. Rotate the connector locking ring until the security holes align.Caution: Do not force the connector ends together. While you hold the RivaLeak Sensor connector, engage the pit module connector by rotating thelocking ring until both connectors securely connect. Twist only the connectorlocking ring, not the body of the connector. Twisting the connector body coulddamage the connector's pins.Attaching a security seal to the completed connection1. Insert the pointed end of the security seal through the inline connector and the pit moduleconnector security holes.2. Insert the pointed end of the security seal into the capped end and push until the seallocks.Installing the OpenWay Riva Water Pit ModuleOpenWay Riva Pit Water Module Installation Guide TDC-1666-000 25Proprietary and Confidential
Optional remote water disconnect valve installationThis section describes installation of a remote water disconnect valve in an OpenWay Rivawater system.The pit module automatically detects the presence of connected water disconnect devices.The pit module automatically detects the device within 22.5 minutes and begins readingdisconnect valve data. To immediately detect the water disconnect valve and begin readingdata, perform a Check ERT with a handheld computer running FDM software.The disconnect valve is used in conjunction with both indoor (basement) and outdoor(mounting on the exterior of the house) pit module installations. Water disconnect devicesare mounted on a water service pipe or meter insetter (meter horn) and connect to thecenter telemetry connector (blue) on the pit module as described in Installing the RemoteWater Disconnect Valve.Note: Remote water disconnect operation requires an pit module with enhanced securityenabled.Installing the remote water disconnect valveThe remote water disconnect valve ships from the supplier with the Itron cable installed. Seethe manufacturer's installation instructions for the procedure to mount the disconnect valvein the pipe close to the pit module.Caution: Remote disconnect valves must connect to the telemetry (blue port) ofthe module. Connecting the disconnect valve to the optional remote antenna(red) or register (black) port will cause electrical damage to the disconnect valveand pit module.1. Remove the protective plastic cover from the module's connector ports.Installing the OpenWay Riva Water Pit ModuleOpenWay Riva Pit Water Module Installation Guide TDC-1666-000 26Proprietary and Confidential
2. Remove the environmental cap from the pit module's telemetry connector (blue).3. Verify the connectors are clean and dry.Installing the OpenWay Riva Water Pit ModuleOpenWay Riva Pit Water Module Installation Guide TDC-1666-000 27Proprietary and Confidential
1. Black register connection2. Red optional antenna connection3. Blue telemetry device connection4. Align the disconnect valve connector with the pit module's blue telemetry connector.Installing the OpenWay Riva Water Pit ModuleOpenWay Riva Pit Water Module Installation Guide TDC-1666-000 28Proprietary and Confidential
5. Push the valve connector into the pit module's connector.6. Rotate the connector locking ring until the security holes align.Installing the OpenWay Riva Water Pit ModuleOpenWay Riva Pit Water Module Installation Guide TDC-1666-000 29Proprietary and Confidential
Caution: Do not force the connector ends together. While you hold thedisconnect valve's connector, engage the pit module's connector by rotatingthe locking ring until both connectors are securely connected. Twist only theconnector locking ring, not the body of the connector. Twisting the connectorbody could damage the pit module and disconnect valve's connector pins.Install an Itron security seal through the aligned security holes. For more information, seeAttaching a security seal to the completed connection in the Optional Riva Leak Sensorinstallation information.Optional through-the-lid remote antenna installationImportant: The remote antenna and rod mount adapter are required for all rod and wallmount installations. For more information, see pit module mounting accessories.This section provides antenna mounting and connection instructions for modules installedthrough a pit lid.This device has been designed and approved per FCC and ISED rules, to operate with theantennas listed below. Antennas not included in this list are strictly prohibited for use withthis device. The required antenna impedance is 50 ohms.To reduce potential radio interference to other users, the antenna type and its gain shouldbe chosen so that the equivalent isotropically radiated power (e.i.r.p.) is not more than thatpermitted for successful communication. The optional 900 MHz remote mount antennaprovides increased RF range coverage for the listed mobile applications where the metersare located deep in a pit boxes.Installing the OpenWay Riva Water Pit ModuleOpenWay Riva Pit Water Module Installation Guide TDC-1666-000 30Proprietary and Confidential
Specification Part number CFG-0900-003-002Gain 2 dBiHorizontal beamwidth Omni-directionalImpedance 50 ohmsTermination ProprietaryInnovation, Science and Economic Development Canada (ISED) ConformityThe radio transmitter (IC:864D-RIVAWA) hasbeen approved by Innovation, Science andEconomic Development Canada (ISED) tooperate with the antenna types listed abovewith the maximum permissible gain andrequired antenna impedance for each antennatype indicated. Antenna types not included inthis list, having a gain greater than themaximum gain indicated for that type, arestrictly prohibited for use with this device.Le présent émetteur radio (IC: 864D-RIVAWA)a été approuvé par Industrie Canada pourfonctionner avec les types d'antenne énumérésci-dessous et ayant un gain admissible maximalet l'impédance requise pour chaque typed'antenne. Les types d'antenne non inclus danscette liste, ou dont le gain est supérieur au gainmaximal indiqué, sont strictement interdits pourl'exploitation de l'émetteur.OpenWay Riva through-the-lid remote antennaMetal lids on water pit boxes require a through-lid solution for optimal pit module radioperformance. The remote antenna is designed to fit in a pit lid hole with a diameter of 3/4-inch and lid thicknesses from 1/4-inch to 1-3/4-inch.Caution: Remove cable or twist ties from the antenna cable to prevent damageto the pit module or antenna.Installing the OpenWay Riva Water Pit ModuleOpenWay Riva Pit Water Module Installation Guide TDC-1666-000 31Proprietary and Confidential
Installing the through-the-lid remote antenna1. Thread the remote antenna connector and cable through the pit lid hole. Verify theantenna's convex surface is on the top of the pit lid. (These instructions show a simulatedpit lid material.)2. Insert the antenna connector through the rectangular opening in the threaded collar.3. Turn the threaded collar until it is tight against bottom of the pit lid.Installing the OpenWay Riva Water Pit ModuleOpenWay Riva Pit Water Module Installation Guide TDC-1666-000 32Proprietary and Confidential
Connecting the through-the-lid remote antenna module1. Align the connector pins with the middle red connector on the pit module.2. Push in the antenna connector to complete the connection.3. To mount the pit module, follow the installation instructions (Installing the OpenWay RivaWater Pit Module).Remote antenna installation is complete.Installing the OpenWay Riva Water Pit ModuleOpenWay Riva Pit Water Module Installation Guide TDC-1666-000 33Proprietary and Confidential
Chapter 5 Using the Itron Cable ArmorThis section describes the procedure for installing Itron cable armor in a field installation.The Itron cable armor provides a layer or protection for the module's cable jacket. Itroncable armor is available in five-foot sections.Warning: Itron cable armor is stainless steel and may have sharp edges. Usecaution when you are installing the cable armor.Important: If you remove the inline connector from the pit module to install the cable armor,you must use an Itron handheld to reprogram the pit module using FDM Endpoint Tools.Perform a Check Endpoint function (with FDM Endpoint Tools) after you reprogram the pitmodule to verify communication with the meter register.Installing the Itron cable armor1. Remove the pit module from the pit.Note: If it is possible in your field installation, keep the pit module connected to theregister.2. Cut a two to three inch strip of electrical tape.3. Wrap the entire piece of electrical tape around the pit module cable near the inlineconnector. 4. Beginning over the installed electrical tape, twist the Itron cable armor onto the pit modulecable using a right-handed twist.OpenWay Riva Pit Water Module Installation Guide TDC-1666-000 34Proprietary and Confidential
Important: You must twist—not wrap—the cable armor onto the pit module cable.Wrapping the cable armor can cause the stainless steel jacket to warp.Warning: You must begin twisting the cable armor over portion of the cableprotected by the electrical tape. If you do not begin to twist the cable armorover the protected portion of the pit module cable, a cut cable could cause anpit module/register communication failure.5. Continue to twist the cable armor onto the pit module cable until the cable armor coversthe entire cable.Warning: You must continue to twist the cable armor onto the cable protectedby the electrical tape. If you do not twist the cable armor over the protectedportion of the cable, you could initiate a cut cable and cause and pit module/register communication failure.6. Remove any leftover materials from the customer premises. Discard or recycle leftovermaterials.Using the Itron Cable ArmorOpenWay Riva Pit Water Module Installation Guide TDC-1666-000 35Proprietary and Confidential
Chapter 6 Connecting the Inline ConnectorNote: If an inline connector is not used and the pit module is already connected to the watermeter register, skip this step.1. Remove the protective plastic cover from the module.Caution: Verify the connector halves are clean and dry before assembly.Note: If any of the following conditions occur, do not install the modules:• Any of the three pins are damaged or missing.• The O-ring is missing.• The cable is cut or nicked.2. Connect the register cable to the pit module connector:• Align the connectors.• Push until snug.• Twist the register cable's black coupling nut to align the two tabs.3. Install the security seal as shown. Push it until it snaps into place.Note: For future meter or pit module servicing, break the security seal by pulling the sealapart. The original protective connector covers can be reused if kept clean and dry. Installa new security seal after servicing either device. To order replacement security seals, seethe Water Products Ordering Guide (PUB-0063-001).OpenWay Riva Pit Water Module Installation Guide TDC-1666-000 36Proprietary and Confidential
Caution: Shield connectors with protective environmental covers (for moreinformation, see Pit Module Mounting Accessories). Do not leave an exposedconnector in the field.Note: Environmental caps employ multiple seals to increase cap life. Environmental capdesign allows utilities to install the pit module and install a Riva Leak Sensor or optionalremote antenna at a future date.Connecting the Inline ConnectorOpenWay Riva Pit Water Module Installation Guide TDC-1666-000 37Proprietary and Confidential
Chapter 7 TroubleshootingThis information is provided to help you troubleshoot issues related to the OpenWay RivaWater Pit Modules.The following table describes possible issues and provides suggested actions to resolve theissue.Issue ActionCannot program the pit module. Check the programming device andsoftware version. Program pit moduleusing the FC300 handheld computerrunning Field Deployment Manager(FDM) software v4.0 or higher.Cannot read the pit module. An pit module that is not programmedwill not transmit an SCM or SCM+message. Reprogram the pit moduleand perform a reread. If an pit moduleis not initially programmed, it will notbubble-up and listen for an SCM/SCM+message.The pit module is reporting an invalidread.A pit module that has set the RegisterError flag will cause an Invalid Read todisplay in the FDM Consumption field.Marginal readability due to water pitmodule location (for example, an pitmodule deep inside a pit).Consider reprogramming the pit modulefor Hard-to-read (H2R) mode or usingthe remote antenna. Programming thepit module for hard-to-read modeincreases the output to high power.Note Hard-to-read mode will reducebattery life.The handheld programmer is locked upand button presses produce noresponse.Soft boot the handheld by pressing andholding buttons A and B until the screenfades. Release the buttons and allowthe handheld to reboot.OpenWay Riva Pit Water Module Installation Guide TDC-1666-000 38Proprietary and Confidential

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