Teledyne TIENet 360 LaserFlow Ex Installation And Operation Manual
  1. Manuals
  2. Brands
  3. Teledyne Manuals
  4. Measuring Instruments
  5. TIENet 360 LaserFlow Ex
  6. Installation and operation manual
Teledyne TIENet 360 LaserFlow Ex Installation And Operation Manual

Teledyne TIENet 360 LaserFlow Ex Installation And Operation Manual

Velocity sensor
Hide thumbs Also See for TIENet 360 LaserFlow Ex:
Table of Contents

Advertisement

Quick Links

Download this manual
TIENet
360 LaserFlow Ex
®
®
Velocity Sensor
Installation and Operation Guide
Part #69-4363-085
Copyright © 2019. All rights reserved, Teledyne ISCO
Released March 2019

Advertisement

Table of Contents
loading

Related Manuals for Teledyne TIENet 360 LaserFlow Ex

Summary of Contents for Teledyne TIENet 360 LaserFlow Ex

  • Page 1 TIENet 360 LaserFlow Ex ® ® Velocity Sensor Installation and Operation Guide Part #69-4363-085 Copyright © 2019. All rights reserved, Teledyne ISCO Released March 2019...
  • Page 3 Teledyne ISCO recommends that you read this manual completely before placing the equipment in service. Although Teledyne ISCO designs reliability into all equipment, there is always the possibility of a malfunction. This manual may help in diagnosing and repairing the malfunction.
  • Page 5 TIENet™ 360 LaserFlow Ex ™ Velocity Sensor Safety TIENet™ 360 LaserFlow Ex ™ Velocity Sensor Safety General Warnings WARNING Caution: Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure. Wavelength: 655 nm Maximum Power: 5 mW Before installing, operating, or maintaining this equipment, it is...
  • Page 6 TIENet™ 360 LaserFlow Ex ™ Velocity Sensor Safety DANGER The LaserFlow Ex MUST be installed in accordance with control drawing, in Figure 2-1 thru Figure 2-3 in this manual, and in accordance with the requirements of the authority that has jurisdiction for the installation of equipment in hazardous areas at your specific installation site.
  • Page 7 TIENet™ 360 LaserFlow Ex ™ Velocity Sensor Safety The equipment and this manual use symbols used to warn of Hazard Symbols hazards. The symbols are explained below. Hazard Symbols Warnings and Cautions The exclamation point within the triangle is a warning sign alerting you of important instructions in the instrument’s technical reference manual.
  • Page 8 TIENet™ 360 LaserFlow Ex ™ Velocity Sensor Safety viii...

  • Page 9: Table Of Contents

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Table of Contents Section 1 Introduction 1.1 LaserFlow Ex............1-1 1.2 Design of LaserFlow Ex .
  • Page 10 3.5 Contact Teledyne ISCO........
  • Page 11 TIENet™ 360 LaserFlow Ex™ Velocity Sensor Table of Contents Appendix C Velocity Error Codes C.1 Introduction ............C-1 C.2 Importing Data Dump (.ddp) Files (Signature Only) .
  • Page 12 TIENet™ 360 LaserFlow Ex™ Velocity Sensor Table of Contents 4-11 LaserFlow Ex placement using Parallel to Channel Slope option ... 4-12 4-12 LaserFlow Ex placement using Slope Percentage option ....4-13 4-13 Selection of velocity measurement points .

  • Page 13: Section 1 Introduction

    Battery Powered Sites The LaserFlow Ex sensor is ideal for a broad range of wastewater monitoring applications. It is compatible with both the Teledyne ISCO Signature® flowmeter and t h e Te l e d y n e I S C O...

  • Page 14: Design Of Laserflow Ex

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 1 Introduction 1.2 Design of The LaserFlow Ex sensor consists of a housing with two mea- surement technologies working together. LaserFlow Ex 1.2.1 Measurement The laser velocimeter has a laser diode that serves as both Technology t r a n s m i t t e r a n d r e c e i v e r o f a l a s e r l i g h t b e a m .

  • Page 15: Technical Specifications

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 1 Introduction 1.4 Technical Table 1-1 provides technical specifications for the LaserFlow Ex. Specifications Table 1-1 LaserFlow Ex Sensor Specifications Size (H x W x D) 18.0 x 9.5 x 23.5 in 45.7 x 24.1 x 59.7 c, Cable Lengths 10 or 23 m 32.8 or 75.5 ft...
  • Page 16 TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 1 Introduction Table 1-1 LaserFlow Ex Sensor Specifications (Continued) Level Measurement Technology Non-Contact Ultrasonic Signal Measurement Range 0 to 3 m (0 to 10 ft) from measurement point Accuracy @ 22 °C ±0.006m (0.02 ft) at < 1ft level change; ±0.012m (0.04 ft) at >...

  • Page 17: Accessories

    1.5 Accessories Accessories used in sensor installation are briefly described below. Refer to the next section for ordering information. 1.5.1 Ordering Information Options and accessories can be purchased by contacting Teledyne ISCO’s Customer Service Department. Teledyne ISCO Customer Service Dept.

  • Page 18: Unpacking Instructions

    When the system arrives, inspect the outside packing for any damage. Then carefully inspect the contents for damage. If there Instructions is damage, contact the delivery company and Teledyne ISCO (or its agent) immediately. WARNING If there is any evidence that any items may have been damaged in shipping, do not attempt to install the unit.

  • Page 19: Section 2 Preparation And Installation

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 2 Preparation and Installation 2.1 Safety Before installing, operating, or maintaining this equipment, it is imperative that all hazards and preventive measures are fully understood. 2.1.1 Site Conditions Components are often installed in confined spaces. Some examples of confined spaces include manholes, pipelines, digesters, and storage tanks.

  • Page 20: Installation In Hazardous Locations

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 2 Preparation and Installation 2.1.2 Installation in Read all labels carefully before installing the equipment! Hazardous Locations The Laserflow Ex device is ATEX-approved for use in potentially explosive atmospheres when specific conditions are met, as described in this section in reference to “X”...

  • Page 21: Electrical Requirements

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 2 Preparation and Installation 2.1.4 Electrical Always refer to the electrical values listed at the bottom of the Requirements LaserFlow Ex serial tag when connecting associated apparatus (i.e., power supply, network interface, etc.). This labeling indicates the maximum input voltage (Ui), maximum input current (Ii), and maximum power (Pi) that can be present at the specified terminals without invalidating...

  • Page 22: Laserflow Ex Control Drawing

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 2 Preparation and Installation 604362090 1 OF 2 Figure 2-2 LaserFlow Ex control drawing...

  • Page 23: Laserflow Ex Control Drawing

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 2 Preparation and Installation 604362090 2 OF 2 Figure 2-3 LaserFlow Ex control drawing...

  • Page 24: Sensor Installation Considerations

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 2 Preparation and Installation 2.2 Sensor Installation Measurement accuracy can be affected by a number of site factors that should be taken into consideration when selecting Considerations the location for the sensor. These factors may affect the laser velocity or the ultrasonic level, or both.

  • Page 25: Humidity

    Prior to installing the system, ensure that you have all supplies and site information readily available. To assist you in this preparation, this manual includes the Installation Checklist, page B-1. Teledyne ISCO recommends that you print this appendix and fill in the relevant information. 2.4 Connecting the Cable...

  • Page 26: Cable Connection: Signature Flowmeter

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 2 Preparation and Installation 2.4.2 Cable Connection: Connect the LaserFlow Ex sensor to the Signature through the Signature Flowmeter TIENet Barrier. Refer to the Signature flowmeter manual for instructions on accessing the instrument’s interior components. Equipment Box Signature TIENet...

  • Page 27: Tienet Device Terminal Strips

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 2 Preparation and Installation WARNING Before proceeding, ensure that the flowmeter has been disconnected from mains power. Note The following steps include instructions for installing cord-grip fittings. Some applications may use user-supplied " ID con- duit for cable routing.

  • Page 28: Tienet Device Terminal Connections

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 2 Preparation and Installation 3. Feed the TIENet device cable end through the sealing nut and seal and through the cable nut. Lightly tighten the sealing nut, just enough to hold the cable in place while installing the connector.

  • Page 29: Attach Wired Terminal Strip To Case Board Socket

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 2 Preparation and Installation Figure 2-9 Attach wired terminal strip to case board socket 5. (Optional) Insert the reference tubing into the REF AIR port on the case board, pushing it down inside the silicon tubing.

  • Page 30: Position And Secure The Cable

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 2 Preparation and Installation 7. Tighten the cord grip sealing nut (Figure 2-11). Figure 2-11 Position and secure the cable CAUTION If using conduit instead of the cord-grip fitting, the conduit must be sealed to prevent harmful gases and moisture from entering the Signature enclosure.

  • Page 31: Remote Ultrasonic Cable Connection

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 2 Preparation and Installation 2.4.3 Remote Ultrasonic 1. Prepare the LaserFlow Ex connector receptacle by remov- Cable Connection: ing the cap (press down on the spring clip and pull out the 310 Ultrasonic Sensor cap).

  • Page 32: Sensor Installation Tools And Requirements

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 2 Preparation and Installation 2.5 Sensor Installation The Signature flowmeter or 2160 LaserFlow Module does not have to be mounted near the flow stream. The flowmeter can be Tools and installed at a convenient, protected location and the sensor cable Requirements can be routed through user-provided conduit back to the flow- meter.

  • Page 33: Overall Dimensions Including Wall Mounting Hardware (Part 2)

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 2 Preparation and Installation Figure 2-15 Overall dimensions including wall mounting hardware (part 2) 2-15...

  • Page 34: Sensor Positioning And Requirements

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 2 Preparation and Installation 2.5.3 Sensor Positioning and The figure on the left shows constants that serve as reference Requirements points when planning the positioning of the sensor. Figure 2-16, shows a typical LaserFlow Ex manhole installation. CAUTION For proper function, the requirements listed here must be fol- lowed exactly.

  • Page 35: Typical Manhole Installation

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 2 Preparation and Installation Coupling Tube 13.875” (recommended) 10.375” 3.3” 45° x = y flow flow Figure 2-16 Typical manhole installation 2-17...

  • Page 36: Wall Mounting Kit

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 2 Preparation and Installation 2.6 Wall Mounting Kit For wall mounting, identify the components listed in Figure 2-17 and Table 2-1, and perform the steps that follow. Order numbers for parts and fasteners are provided in Appendix A. Figure 2-17 Wall mounting kit (Numbers correspond with Table 2-1) Table 2-1 Wall Mounting Kit...

  • Page 37: Wall Mount Installation

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 2 Preparation and Installation 2.6.1 Wall Mount Refer to the dimensions and requirements in Figure 2-18 while Installation performing the following steps. Note Stud anchors for concrete are provided in the mounting kit. It is recommended to drill a hole 2"...

  • Page 38: Wall Mount: Sensor Carrier Installed On Tube Coupler

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 2 Preparation and Installation 4. Push the sensor carrier Alignment clamp onto the tube coupler Tabs until the coupler appears on the other side of the clamp. Align the carrier with both arms parallel to the flow sur- face and cross-tighten the bolts so the carrier is held firmly in position.

  • Page 39: Wall Mount: Place The Sensor On The Carrier

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 2 Preparation and Installation 5. Lower the LaserFlow Ex sensor onto the mounting bracket between the front and rear align- ment tabs, with the two mounting block grooves resting on the two carrier arms. The sensor can be installed on the carrier facing inward or outward, depending on installation requirements.
  • Page 40 TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 2 Preparation and Installation 6. Turn the locking handle clockwise until it locks the sensor in place. 7. Using the bubble level on top of the sensor as a guide, adjust the carrier by loosening the appropriate bolts in the sensor carrier clamp so that the bubble in the level falls within the concentric rings.

  • Page 41: Optional Sunshade

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 2 Preparation and Installation 2.7 Optional Sunshade The sunshade is an optional accessory for use when the LaserFlow Ex sensor is installed in an outdoor location in direct sunlight. The purpose of the sunshade is to prevent sunlight from striking the case of the sensor directly and heating it to a higher temperature than that of the surrounding air.

  • Page 42: Remote Tienet™ Model 310 Ultrasonic Level Sensor

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 2 Preparation and Installation Figure 2-22 Mounted sunshade 4. Tighten the four tee knobs. 2.8 Remote TIENet™ Refer to the TIENet™ 310 Ultrasonic Level Sensor Installation and Operation Guide for details. Model 310 Ultrasonic Level Sensor 2-24...

  • Page 43: Section 3 Setup With Signature® Flowmeter

    Section 3 Setup with Signature® flowmeter The LaserFlow Ex velocity sensor is compatible with both the Teledyne ISCO Signature flowmeter and the Teledyne ISCO 2160 LaserFlow Module. For 2160 setup instructions, refer to Section 4. For complete information about the Signature flow- meter, refer to the Signature flowmeter user manual.
  • Page 44 TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 3 Setup with Signature® flowmeter The name of any parameter can be customized by highlighting it and pressing the “Enter” button ( ) to display the character grid. Navigate the grid using the arrow keys. Select characters by pressing the “Enter”...
  • Page 45 TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 3 Setup with Signature® flowmeter Menu 1. Hardware Setup 2. Configure Options 3. Administration 4. Home Hardware Setup 1. Smart Sensor Setup (TIENet) 2. SDI-12 Setup 3. MODBUS Input Setup 4. MODBUS Output Setup 5.

  • Page 46: Measurement Setup

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 3 Setup with Signature® flowmeter 3.2 Measurement Setup From Measurement Setup (Figure 3-3), select Level Input Setup to define the blanking distances and Velocity Input Setup to set velocity direction and access advanced settings. Note Refer to the Signature user manual for information about Flow Rate Input Setup and Volume Input Setup.

  • Page 47: Level

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 3 Setup with Signature® flowmeter 3.2.1 360 Level The Minimum Blanking Distance is the distance from the bottom of the sensor to the liquid surface at the highest expected level. Depending on the elevation of your sensor, this value may be increased to help ensure that echoes read by the flowmeter come only from the surface of the flow stream, and not off the walls or sides of the channel.
  • Page 48 TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 3 Setup with Signature® flowmeter Coefficient B is a multiplicative scalar for correcting the Mea- sured Velocity for any linear multiplicative bias. The value for B is unitless. The default is “0.9”. Coefficient C is another scalar to correct the Measured Velocity for any nonlinear bias.
  • Page 49 The defogger is enabled from 1 to 5 minutes, depending on the severity of the fog. Note In locations with severe fogging potential, Teledyne ISCO rec- ommends increasing battery capacity or monitoring the site more frequently.

  • Page 50: Measurement Setup: Advanced Settings For Laserflow Ex Sensor

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 3 Setup with Signature® flowmeter Advanced Warning: Any changes to the following data can adversely affect the performance of this Instrument! Select BACK to cancel or NEXT to continue. A + (B * v) + (C * v Input Velocity Coefficients A (default=0): B (default=0.9):...

  • Page 51: Velocity Grid

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 3 Setup with Signature® flowmeter 3.3 360 Velocity Grid The 360 Velocity screen has a grid containing 15 possible mea- surement points. Use the Shortcuts > Adjust function to navigate to this screen (refer to Figure 3-6). The measurement points are activated and deactivated with the arrow and Enter keys.

  • Page 52: Sensor Positioning And Adjustment

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 3 Setup with Signature® flowmeter 3.4 Sensor Positioning and Adjustment 3.4.1 Centering the Proper positioning of the LaserFlow Ex sensor is critical for LaserFlow Ex Sensor optimal velocity measurement. In center position, the laser beam must strike the flow stream precisely in the center.

  • Page 53: Ultrasonic Level Adjustment

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 3 Setup with Signature® flowmeter Select the 3 360 Velocity measurement points and click U Update PDATE Laser On Laser Off Measurements are displayed in [UOM]. 1.01 7/17/12 3:30:27 PM 0.99 7/17/12 3:31:52PM Invalid 360 Velocity Laser On...

  • Page 54: Contact Teledyne Isco

    Time of last adjustment: MM/DD/YYYY TT:TT:TT Figure 3-8 Ultrasonic level adjustment 3.5 Contact Teledyne If you have further questions about the installation, operation, and maintenance of your TIENet device, please contact Environ- ISCO mental Product Support at: Teledyne ISCO 4700 Superior St.

  • Page 55: Section 4 Setup With 2160 Laserflow Module

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 4 Setup with 2160 LaserFlow Module The LaserFlow Ex sensor is compatible with both the Teledyne ISCO 2160 LaserFlow Module and the Teledyne ISCO Signature flowmeter. For Signature setup instructions, refer to Section 3.

  • Page 56: Activating Connected Sensors In Flowlink

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 4 Setup with 2160 LaserFlow Module A box is displayed, listing active and available TIENet Devices. Click the “Scan” button to detect any newly connected LaserFlow Ex or 350 Area Velocity sensors. Devices will appear in the Available TIENet Devices pane.

  • Page 57: Measurement Display And Settings

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 4 Setup with 2160 LaserFlow Module 4.2 Measurement Display The Measurements tab in the Site window lists the data types being measured by the 2160 module and displays real-time mea- and Settings surements. Figure 4-3 Measurements tab: Displays real-time measurements...

  • Page 58: Drop Down List Of Measurements For 2160 Module

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 4 Setup with 2160 LaserFlow Module To select and configure any parameter for your connected devices, click the “Jump to measurement tab” button at the top of the Site window and hover over the 2160 LaserFlow Module.

  • Page 59: Level

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 4 Setup with 2160 LaserFlow Module 4.2.1 360 Level The Measurement field displays the most recent level reading. Ultrasonic Level Once the LaserFlow Ex sensor is installed over the flow stream, Adjustment measure the present liquid level from the bottom of the channel (if there is a difference between the bottom of the channel and zero level, save this value for reference in flow calculation).

  • Page 60: Blanking Distance For Laserflow Ex With Built-In Sensor Or 310 Remote Ultrasonic

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 4 Setup with 2160 LaserFlow Module The Minimum Blanking Distance is the distance from the bottom of the sensor to the liquid surface at the highest expected level. Depending on the elevation of the sensor, this value may be increased to help ensure that echoes read by the flowmeter come only from the surface of the flow stream, and not off the walls or sides of the channel.

  • Page 61: Velocity

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 4 Setup with 2160 LaserFlow Module 4.2.2 360 Velocity The 360 Velocity measurement tab has a grid containing 3 pos- sible measurement points. The measurement points are acti- vated and deactivated by selecting or deselecting the appropriate check box.

  • Page 62: Advanced Settings

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 4 Setup with 2160 LaserFlow Module 4.2.3 Advanced Settings The LaserFlow Ex Advanced Settings are pre-programmed into the sensor. However, if your application requires the any custom configuration, the “Advanced” button opens the Velocity Coeffi- cients window (refer to Figure 4-8).
  • Page 63 TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 4 Setup with 2160 LaserFlow Module Coefficient C is another scalar to correct the Measured Velocity for any nonlinear bias. The value for C must be expressed in units of seconds/meter, so that the resulting value for the Reported Velocity Reading will be in units of meters/second.

  • Page 64: Remote Distance Measurement With The 310 Remote Ultrasonic Sensor

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 4 Setup with 2160 LaserFlow Module Remote Distance Measurement – The Remote Distance Mea- surement options are active only when the LaserFlow Ex module is connected to the TIENet 310 remote ultrasonic sensor The US Distance to Bottom is the distance (e.g., inches) from the 310 remote ultrasonic sensor to the bottom of the channel.

  • Page 65: Tal Sensor Mount Bracket

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 4 Setup with 2160 LaserFlow Module Horizontal Mounting Bracket Sound Pulse 24” (example) Bottom of Channel Figure 4-10 Remote distance measurement with the 310 remote ultrasonic sensor and horizontal sensor mount bracket 4-11...

  • Page 66: Laserflow Ex Placement Using Parallel To Channel Slope Option

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 4 Setup with 2160 LaserFlow Module LaserFlow Ex Velocity – The LaserFlow Ex Velocity options are active only when the Positive Velocity option is “false”. Select the “Focus Downstream” check box when the LaserFlow Ex sensor is pointed downstream.

  • Page 67: Laserflow Ex Placement Using Slope Percentage Option

    5 minutes, depending on the severity of the fog. H - Optical Clarity Note In locations with severe fogging potential, Teledyne ISCO rec- ommends increasing battery capacity or monitoring the site more frequently. To enable Optical Clarity, click “Active”. To disable Optical Clarity, click “Passive”.

  • Page 68: Sensor Positioning And Adjustment

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 4 Setup with 2160 LaserFlow Module 4.3 Sensor Positioning To set the initial level values, refer to Sections 4.2.1. and Adjustment 4.3.1 Centering the Proper positioning of the LaserFlow Ex sensor is critical for LaserFlow Ex Sensor optimal velocity measurement.

  • Page 69: Laser Velocity Measurement Point Selection

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 4 Setup with 2160 LaserFlow Module Note When sensor positioning is completed, securely tighten all mounting hardware. 4.3.2 Laser Velocity Once the LaserFlow Ex sensor is installed over the flow stream, Measurement Point some installations may only require the center laser position for Selection velocity measurement.
  • Page 70 TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 4 Setup with 2160 LaserFlow Module 4-16...

  • Page 71: Section 5 Maintenance And Optional Kits

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 5 Maintenance and Optional Kits 5.1 Maintenance The following tables are recommended maintenance checks to ensure proper operation. As site conditions may vary, increase the frequency of inspections as needed. Table 5-1 Recommended Maintenance (Accessible Locations) Recommended Action Location...

  • Page 72: Firmware Updates

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 5 Maintenance and Optional Kits 5.2 Firmware Updates When firmware updates become available, they can be down- loaded from www.isco.com or via email from the factory. 5.2.1 With Signature The TIENet device’s firmware is updated via the USB port on the flowmeter front panel of the Signature flowmeter.

  • Page 73: Removing The Nose Piece

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 5 Maintenance and Optional Kits 5.4.1 Removing the Nose The screws that attach the nose piece to the body are difficult to Piece access with a straight screwdriver, being somewhat obstructed by the mounting block. 1.

  • Page 74: Replacing The Nose Piece

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 5 Maintenance and Optional Kits 5.4.2 Replacing the Nose 1. Fasten the sensor back together by cross-tightening the 6 Piece large Phillips screws in diagonal order until the two sec- tions are flush against each other. CAUTION When reinstalling all self-tapping screws, avoid stripping the plastic threads.

  • Page 75: Velocity Readings And The Laser Window

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 5 Maintenance and Optional Kits 5.5 Velocity Readings and Invalid or inconsistent velocity readings may indicate debris or moisture condensation on the window protecting the laser. the Laser Window The laser window is crucial for focusing and should never be touched.

  • Page 76: Installing The Remote Tienet™ 310 Ultrasonic Level Sensor

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Section 5 Maintenance and Optional Kits on the surface. If the window is smudged, streaked, or still dirty, get a fresh pre-packaged tissue and repeat. 4. Next, fold a clean, dry Kimwipe tissue four times to rein- force its thickness, and gently clean the window surface with downward strokes only, keeping the tissue between your finger and the glass at all times.

  • Page 77: Appendix A Replacement Parts

    Replacement parts are called out in illustrations in this section. Diagrams and Listings Reference the call-outs in the accompanying tables to determine the part number for the item. Replacement parts can be purchased by contacting Teledyne ISCO’s Customer Service Department. Teledyne ISCO Customer Service Department P.O.

  • Page 78: Laserflow Ex Sensor

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Appendix A Replacement Parts A.2 LaserFlow Ex Sensor...
  • Page 79 TIENet™ 360 LaserFlow Ex™ Velocity Sensor Appendix A Replacement Parts...

  • Page 80: Wall Mounting Hardware

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Appendix A Replacement Parts A.3 Wall Mounting Hardware...
  • Page 81 TIENet™ 360 LaserFlow Ex™ Velocity Sensor Appendix A Replacement Parts...

  • Page 82: Replacement Sensors

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Appendix A Replacement Parts A.4 Replacement Sensors TIENet™ 360 LaserFlow Ex™ Sensor with Built-in Ultrasonic LaserFlow Ex Sensor, 10m Unterminated Cable ..............Call Factory LaserFlow Ex Sensor, 23m Unterminated Cable ..............Call Factory LaserFlow Ex Sensor, cut to length Unterminated Cable............Call Factory Includes TIENet™...
  • Page 83 TIENet™ 360 LaserFlow Ex™ Velocity Sensor Appendix A Replacement Parts...
  • Page 84 TIENet™ 360 LaserFlow Ex™ Velocity Sensor Appendix A Replacement Parts...

  • Page 85: Appendix B Installation Checklist

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Appendix B Installation Checklist B.1 Introduction This special appendix is to assist you in ensuring that you have all equipment, supplies, and site information readily available prior to going to site for installation. Print these pages and fill out all relevant information. Once you have established that all of the items listed here are on hand, take this printout to the site to assist in installation and setup.

  • Page 86: Equipment And Recommended Tools

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Appendix B Installation Checklist B.2 Equipment and LaserFlow Ex Sensor Recommended Tools 2160 Module or Signature flowmeter Flowlink 5.1 Software and Communication Cable Power source Tape Measure Level Laptop computer Wall Mount Kit, if mounting on wall "...
  • Page 87 TIENet™ 360 LaserFlow Ex™ Velocity Sensor Appendix B Installation Checklist 5. Channel Dimensions: 6. Number of Velocity Points: _____________________________ 7. Expected Level (m or ft) Minimum: __________ Maximum: __________ Average: ___________ 8. Expected Velocity (m/s or ft/s) Minimum: __________ Maximum: __________ Average: ___________ 9.
  • Page 88 TIENet™ 360 LaserFlow Ex™ Velocity Sensor Appendix B Installation Checklist 15. Software Revisions Flowlink: _______(Help > About Flowlink) LaserFlow Ex: ________(TIENet/Configure) 2160: __________(Device Tab) Signature: __________(Menu > Admin > Display Signature Information) 16. Data Storage Rate: ____________________________________...

  • Page 89: Recommended Essential Parameters

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Appendix B Installation Checklist B.4 Recommended The following basic parameters are used in almost every mea- surement site. Essential Parameters In the 2160, parameters are activated in the Jump to Measure- ments tab. In the Signature, parameters are activated by going to Hardware Setup >...

  • Page 90: And Horizontal Mount Bracket

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Appendix B Installation Checklist LaserFlow Ex with Remote Ultrasonic Sensor: When using the LaserFlow Ex module with the remote ultrasonic sensor, the LaserFlow Ex sensor can be installed in a free-flowing outfall or in a drop manhole. Horizontal Mounting Bracket Sound...

  • Page 91: B-4 Placement Of Laserflow Ex With Remote Ultrasonic Sensor

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Appendix B Installation Checklist Note If the stream level is less than 3” (7.62 cm) when using the LaserFlow Ex with built-in sensor, ensure the Adaptive Focus option is active Figure B-3. More than 3” Figure B-4 Placement of LaserFlow Ex with remote ultrasonic sensor Note...

  • Page 92: Sensor Positioning

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Appendix B Installation Checklist Foam or Steam – Never install the LaserFlow Ex over foam or steam. B.6 Sensor Positioning Straight Runs – For best performance, place the sensor in the straightest possible run, at a minimum of 5 channel diameters downstream and 2 channel diameters upstream from a bend or divergence or convergence of channels.
  • Page 93 TIENet™ 360 LaserFlow Ex™ Velocity Sensor Appendix B Installation Checklist Center of Pipe – Center the LaserFlow Ex (and middle laser beam) relative to the pipe walls. Parallel w/ Flow – Install the LaserFlow Ex parallel with the flow. Never install it at an angle, or perpendicular, to the flow.
  • Page 94 TIENet™ 360 LaserFlow Ex™ Velocity Sensor Appendix B Installation Checklist Incorrect Incorrect Correct B-10...

  • Page 95: Appendix C Velocity Error Codes

    360 Velocity data to assist in troubleshooting. If using the 2160 LaserFlow Ex module, error codes are viewable using Teledyne ISCO Flowlink® software. If using the Signature flowmeter, error codes are viewable in the bottom panel of the display.

  • Page 96: C-1 Signature Flow Data: Selecting The .Ddp File(S)

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Appendix C Velocity Error Codes Figure C-1 Signature flow data: Selecting the .ddp file(s) A progress window will appear, displaying the filename, site name, device type, number of data types in the site file, and progress of the download.

  • Page 97: Viewing Velocity Error Codes In Flowlink

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Appendix C Velocity Error Codes C.3 Viewing Velocity Error In order to view error codes for velocity readings: Codes in Flowlink 1. In the Flowlink workspace, double-click the 360 Velocity data set. When the graph appears, click the Table View button.
  • Page 98 TIENet™ 360 LaserFlow Ex™ Velocity Sensor Appendix C Velocity Error Codes Table C-1 Definitions of 360 Error Codes Error Code Meaning Possible Solutions 3: Ultrasonic Read/Level An error occurred during an ultra- Ensure the blanking distance is correct. Refer to Sec- too Low Error sonic reading.

  • Page 99: Appendix D Material Safety Data Sheets

    Appendix D Material Safety Data Sheets This appendix provides Material Safety Data Sheets for the des- iccant used by the TIENet 360 LaserFlow Ex Sensor. Teledyne ISCO cannot guarantee the accuracy of the data. Spe- cific questions regarding the use and handling of the products should be directed to the manufacturer listed on the MSDS.
  • Page 100 TIENet™ 360 LaserFlow Ex™ Velocity Sensor 101 Christine Drive Belen, New Mexico 87002 Phone: (505) 864-6691 Fax: (505) 861-2355 ISO 9002 MATERIAL SAFETY DATA SHEET -- September 28, 1998 ® SORB-IT Packaged Desiccant SECTION I -- PRODUCT IDENTIFICATION Trade Name and Synonyms: Silica Gel, Synthetic Amorphous Silica, Silicon, Dioxide Chemical Family:...
  • Page 101 TIENet™ 360 LaserFlow Ex™ Velocity Sensor 101 Christine Drive Belen, New Mexico 87002 Phone: (505) 864-6691 Fax: (505) 861-2355 ISO 9002 MATERIAL SAFETY DATA SHEET -- September 28, 1998 ® SORB-IT Packaged Desiccant SECTION IV -- FIRE EXPLOSION DATA Fire and Explosion Hazard - Negligible fire and explosion hazard when exposed to heat or flame by reaction with incompatible substances.
  • Page 102 TIENet™ 360 LaserFlow Ex™ Velocity Sensor 101 Christine Drive Belen, New Mexico 87002 Phone: (505) 864-6691 Fax: (505) 861-2355 ISO 9002 MATERIAL SAFETY DATA SHEET -- September 28, 1998 ® SORB-IT Packaged Desiccant NOTE TO PHYSICIAN: This product is a desiccant and generates heat as it adsorbs water.
  • Page 103 TIENet™ 360 LaserFlow Ex™ Velocity Sensor 101 Christine Drive Belen, New Mexico 87002 Phone: (505) 864-6691 Fax: (505) 861-2355 ISO 9002 MATERIAL SAFETY DATA SHEET -- September 28, 1998 ® SORB-IT Packaged Desiccant SECTION IX -- SPECIAL PRECAUTIONS Avoid breathing dust and prolonged contact with skin. Silica gel dust causes eye irritation and breathing dust may be harmful.
  • Page 104 TIENet™ 360 LaserFlow Ex™ Velocity Sensor...

  • Page 105: Character Grid

    3-10, 4-14 housing, 5-2 laser window laser window, 5-5 cleaning, 5-5 configure measurements condensation, 5-5 Signature, 3-3 fouling, 5-5 contact Teledyne Isco, 3-12 level - initial setting, 4-13 data dump, C-1 maintenance description, 1-1 cleaning, 5-2 design, 1-2 firmware, 5-2 dimensions...

  • Page 106: Sensor

    TIENet™ 360 LaserFlow Ex™ Velocity Sensor Index 2160, 4-15 Signature, 3-9, 3-10 Signature, 3-10 velocity readings measurement setup invalid or inconsistent, 5-5 Signature, 3-4 MSDS, D-1 multipoint wall mounting, 2-18 2160, 4-15 dimensions, 2-14, 2-15 Signature, 3-10 procedure, 2-19 window cap, 1-6 opening the sensor, 5-2 operating principles, 1-2 parts, 1-5, A-1...
  • Page 107 The warrantor is Teledyne Isco, 4700 Superior, Lincoln, NE 68504, U.S.A. *This warranty applies to the USA and countries where Teledyne Isco does not have an authorized dealer. Customers in countries outside the USA, where Teledyne Isco has an authorized dealer, should contact their Teledyne Isco dealer for warranty service.
  • Page 110 Warranty...
  • Page 111 Name and amount of Hazardous Substances or Elements in the product Hazardous Substances or Elements Component Name (Pb) (Hg) (Cd) (Cr(VI)) (PBB) (PBDE) Circuit Boards Wiring Internal Cables Line Cord DC Motor Connectors Battery Name and amount of Hazardous Substances or Elements in the product O: Represent the concentration of the hazardous substance in this component’s any homogeneous pieces is lower than the ST/ standard limitation.

Table of Contents