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BERMAD DELTA Installation And Operation Manual

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Installation and Operation Guide
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Summary of Contents for BERMAD DELTA

  • Page 1 Installation and Operation Guide Copyright © 2024 Bermad, all rights reserved.

  • Page 2: Table Of Contents

    Safety Instructions . . . . . . . . . . . . . . . . . . . . . 5 Mounting DELTA to Bracket . . . . . . . . . . . . . 24 Full Modulation by Flow .
  • Page 3 SPECIFICATIONS 1. SAFETY This chapter reviews the DELTA safety concerns and includes: Safety Conventions „ Safety Instructions „ Certificates „ DELTA Controller Nameplate „  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...

  • Page 4: Safety

     obtain optimum performance. Notes are not safety-related to the equipment or personnel. Tip: Indicates useful information to simplify steps or procedures.  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...

  • Page 5: Safety Instructions

    CONFIGURATION OPERATION SPECIFICATIONS Safety Instructions Prior to performing any work on the DELTA controller, become familiar with the following safety concerns: General Safety Instructions Battery Safety Instructions Read this installation and operation guide prior to installing and servicing BERMAD is not responsible for battery failures due to mishandling.

  • Page 6: Certificates

    Safety | Certificates | SAFETY INTRODUCTION INSTALLATION CONFIGURATION OPERATION SPECIFICATIONS Certificates  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...

  • Page 7: Delta Controller Nameplate

    It contains the following information: Model type QR code (contains serial number, link Serial number to BERMAD cloud, and encrypted controller activation code) Activation code Manufacture Date  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...

  • Page 8: Introduction

    Typical System Layout „ DELTA Controller „ Cloud Management System „ Technician App „ Installation Kit „ Cables Index „ Modes of Operation „  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...

  • Page 9: Overview

    SPECIFICATIONS Overview The DELTA is a stand-out pressure management controller that optimizes system performance. It ensures a stable network, enhances efficiency and minimizes leakage and bursts. As a result, it delivers a reliable water supply and improved client service. Controller Features...

  • Page 10: Typical System Layout

    Optional water meter can be the required water pressure, see connected to monitor the water flow Pressure and I/O Connections Connecting Water Meter to DELTA (Optional)  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...

  • Page 11: Delta Controller

    Enables connection of solenoid the upstream water tube and pushes the water in pulses via the internal solenoid  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 12 Water Meter connecting to an external Connector power source Mounting Grooves Enables mounting on a wall mount bracket  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...

  • Page 13: Cloud Management System

    „ Cloud controllers User friendly and intuitive control features „ Real time status and monitoring „ DELTA controller Management software Cellular GPRS CAT-M NB-IoT  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...

  • Page 14: Technician Software Overview

    The technician software application is installed on a laptop by the technician that is performing the installation  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...

  • Page 15: Installation Kit

    1/4" S.S 316 2W 1PC BALL VALVE, H10 NPT 800PSI T HANDLE 9901260055 FEMALE-FEMALE (FP) type S20 060404C122 S.S 316 HEX NIPPLE 1/4NPT(M) x 1/4NPT(M) - 122B  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 16 5 or 14 wires I/O, external power cable are NOT part of the  kit and need to be ordered separately. Bracket for mounting the DELTA on 700 SIGMA actuator can be ordered separately, code: 25300SD320_U  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...

  • Page 17: Cables Index

    UTS6JC12E8S and USB, L=2.5M for Technician Software Label Function Color Label Function Color USB Plug Black Digital Input 1 Digital Input 1 - COM Black  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 18 Light Purple Analog Input 1 Power Navy Blue Analog Input 2 Light Green Analog Input 2 - COM Yellow Analog Input 2 Power Pink  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...

  • Page 19: Modes Of Operation

    Modulation by Time Full Modulation by Flow) Two Pressures Settings Enables setting two water pressure set points (see Two Pressures (High / Low)) 07:00 23:00  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...

  • Page 20: Modes Of Pressure Control

    Controlled by TIME The water pressure is adjusted according to a predefined schedule (see Full Modulation by Time) Time  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...

  • Page 21: Installation

    Mounting DELTA to Bracket „ Connecting Technician Software to DELTA „ Pressure and I/O Connections „ Installing the Bias Chamber „ Setup and Calibration „  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...

  • Page 22: Adding Fittings To Valve

    Shut off the control cock valve to maintain the pressure in the mainline Shut off the Upstream cock valve Shut off the Downstream cock valve  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 23 Installation | Adding Fittings to Valve | SAFETY INTRODUCTION INSTALLATION CONFIGURATION OPERATION SPECIFICATIONS Connect fittings to the downstream outlet Connect fittings to the upstream outlet  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...

  • Page 24: Mounting Delta To Bracket

    INSTALLATION CONFIGURATION OPERATION SPECIFICATIONS Mounting DELTA to Bracket Perform the following steps to mount the DELTA controller to a wall or a valve chuck: Attach the mounting Connect the DELTA bracket to the wall using Controller to the mounting three screws...

  • Page 25: Connecting Technician Software To Delta

    BERMAD Select the laptop COM port Pair the laptop to the DELTA via bluetooth or a cable to the USB connection port  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 26 Volume values Displays the time the controller is set to. Click 'Write PC time to Positioner' so the DELTA will have the correct time zone.  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...

  • Page 27: Pressure And I/O Connections

    Internal Pressure Sensors Reset „ Connecting to Upsteam Outlet „ Connecting to Downstream Outlet „ Connecting Command Tube „ Connecting Water Meter to DELTA (Optional) „  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 28 From the app, Select the Sensors tab Select the type of input and the channel to which the pressure sensors are connected Click Update to update sensors  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 29 P1 tube Connect the P1 tube to the P1 fitting on the upstream outlet  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 30 Installation | Pressure and I/O Connections | SAFETY INTRODUCTION INSTALLATION CONFIGURATION OPERATION SPECIFICATIONS Connect the other end of the P1 tube to the P1 port on the controller  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 31 P2 tube Connect the P2 tube to the P2 fitting on the downstream outlet  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 32 Installation | Pressure and I/O Connections | SAFETY INTRODUCTION INSTALLATION CONFIGURATION OPERATION SPECIFICATIONS Connect the other end of the P2 tube to the P2 port on the controller  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 33 PCBU after bleeding the excess air see Bleeding Air from the PCBU. Connect the command tube to the Comm port on the controller  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 34 CONFIGURATION OPERATION SPECIFICATIONS Connecting Vent Tube Perform the following to connect the vent tube: Connect the vent tube for directing the dripping water downwards  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 35 Connect the other end of the cable to the water meter Connect the two-wires cable to the water meter port on the DELTA controller  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...

  • Page 36: Installing The Bias Chamber

    Air Release From the Control Tube „ Bleeding Air from the PCBU „ Increasing the Pressure to Maximum Level „ Decreasing the Pressure to Minimum Level „  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 37 Remove the cover Release the lock nut of the top screw Tighten the top screw of the PCBU all the way down, to its maximum depth  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 38 Perform the following steps to prepare the pilot valve: Remove the cover Remove the adjustment screw from the pilot valve Release the secure nut  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 39 WARNING: Increase the pressure gradually. Tighten the PCBU onto the pilot valve very slowly.  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 40 Installation | Installing the Bias Chamber | SAFETY INTRODUCTION INSTALLATION CONFIGURATION OPERATION SPECIFICATIONS Open the Upstream cock valve Open the control cock valve Open the Downstream cock valve  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 41 Lock the lower nut until it the maximum pressure is 4-5 reaches the top of the pilot valve metres above the highest setpoint that will be defined  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 42 PCBU Tighten the upper lock nut Stop loosening when the minimum pressure is 4-5 metres lower than the minimal setpoint that will be defined  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 43 PCBU Click Pulse V1 repeatedly until water is released from the command tube and the tube is completely filled with water  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 44 Click Pulse V1 repeatedly to bleed the air from the PCBU until water is released. Tighten the air release screw once all excess air has been released.  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 45 NOTE: If the pressure exceeds  the defined limit, restart the calibration process see Connecting the PCBU to Pilot.  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 46 NOTE: If the pressure drops vent output on the DELTA  below the defined limit, restart controller the calibration process see Connecting the PCBU to Pilot.  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...

  • Page 47: Setup And Calibration

    Setting Pressure Management Parameters „ Setting Operational Mode Parameters „ Verifying DELTA Reaches the Setpoint Automatically „ Verifying DELTA Connects to Bermad Cloud „  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...

  • Page 48: System Parameters

    From the app, select System Click Write PC time to positioner to set the local time Define how often to log the measure into the controller chart  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 49 (m3/h) ( This option is relevant for analog input only) Define the pulse size in liters ( This option is relevant for digital input only)  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 50 Select the desired operation mode and define it's parameters: Select the Mode tab From the dropdown list select Mode 1: Full Modulation Mode 2: Two Pressures Settings (Day/Night)  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 51 NOTE: Click 'Write Parameters' to  save any changes that are made at each screen.  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 52 Enables selecting the mode of operation: Flow - pressure is defined according to water Control type demand (rate of flow) Time - pressure is defined according to time  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 53 Define the pressure days when the pressure will change setpoints Click Copy to all days to set the same parameters for every day of the week  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 54 An option to increase the system pressure, if the flow exceeds the defined maximum value for the defined duration. For example, in the event of fire.  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 55 Latch regain delay (s) selected pressure, until the latch closes. NOTE: Click 'Write Parameters' to  save any changes that are made at each screen.  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 56 Enter the high pilot pressure value from the manual calibration. Pilot pressure dead- Defines a dead-band above and below the pressure set point band before the controller takes action.  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 57 Enables selecting the mode of operation: Flow - pressure is defined according to water Control type demand (rate of flow) Time - pressure is defined according to time  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 58 Flow below the flow Defines the delay time after the flow rate drops below the set delay (s) setpoint before the controller takes action.  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 59 NOTE: Click 'Write Parameters' to value for a defined duration. For  save any changes that are made example, in the event of fire. at each screen.  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...

  • Page 60: Warning Parameters

    Define the delay time at each screen. for when the flow/pressure exceeds or drops below the defined value  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 61 Full time for the system to stabilize on Modulation PRV Mode Settings the correct pressure setpoint  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 62 Getting Started The DELTA controller is displayed in the cloud Unplug the cable from the laptop and from the DELTA  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...

  • Page 63: Configuration

    This chapter reviews configuring the DELTA controller using BERMAD Cloud and includes: Getting Started „ Managing Sites and Controllers „ Controller Settings „ Managing Users „  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...

  • Page 64: Getting Started

    This section reviews setup and calibration and includes: Registering „ Logging In „ Site Dashboard Overview „ Controller Display „ Main Toolbar „ Changing Layout „  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 65 Internet browser address Select the relevant options bar. The BERMAD Cloud login window is displayed Click sign up. The Click Sign Up registration window opens  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 66 Internet browser address bar Click Login. The site dashboard window opens NOTE: A user must first register  before being able to log in see Registering.  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 67 Live map – displays the site Controllers Display – displays controllers on a live map the selected site's controllers Selecting a Controller  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...

  • Page 68: Controller Display

    Settings to go to the controller settings Serial Number– Displays the serial number of the controller Last / Next Connection Hours– Displays last and next communication of the controller  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...

  • Page 69: Main Toolbar

    Creating a Site Users– displays users see Managing Users Change Layout – Enables changing the layout of the site dashboard see Changing Layout  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 70 Click Cancel to cancel any changes Click Add to add a new window display to the dashboard Click Change Layout on the Click Save main tool bar  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...

  • Page 71: Managing Sites And Controllers

    This section reviews managing sites and includes: Creating a Site „ Editing a Site „ Adding Controllers „ Selecting a Controller „ Controller Dashboard Overview „ Controller Main Toolbar „  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...

  • Page 72: Creating A Site

    Click Add New Site Cloud Assistant guides the user through the process of adding the new site Type answers to the questions   Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 73 Click the Site Settings icon Click the dropdown menu and select the site to be edited Edit the site's name and description Click Save  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...

  • Page 74: Adding Controllers

    Type answers to the questions  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...

  • Page 75: Selecting A Controller

    Verify that Dashboard is selected The controller dashboard is displayed (see Controller Dashboard Overview)  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 76 Dragging the line Does not display the curve displays results in a defined time frame Moving the brackets displays results in a defined time frame  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 77 Option to view data in a chart or table format Log Parameters Controller Main Toolbar - displays the navigation options for the controller see Controller Main Toolbar  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 78 Alerts – displays the alerts see Alerts Operation – displays the controller operation see Operation Controller Settings– displays the controller settings see Controller Settings  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...

  • Page 79: Controller Settings

    „ Full Modulation PRV Mode Settings „ Two Pressures Mode Settings „ Pressure Sensor Threshold Settings „ External Latch Settings „ Communication Settings „  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...

  • Page 80: General Settings

    Displays the coordinates of the controller's location. Clicking on the Location line opens a map which enables moving the controller to a new location.  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 81 Defines how often the processor wakes up. Measure period Defines the frequency of sensor measurements. Log period Defines how often to log the measure into the controller memory.  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 82 Internal Solenoid 1 pressure. Defines the solenoid pulse duration to decrease the water Internal Solenoid 2 pressure.  NOTE: These settings are for advanced users only.  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 83 Enables setting an alert for when the measurement drops below a Low threshold defined value. Enables setting an alert for when the measurement drops below a Very low threshold defined value.  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 84 Min Diff Pressure P1 to this value, the system suspends its pressure regulation and sends an alert. The Mode settings of the controller are displayed  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 85 Min Diff Pressure P1 to this value, the system suspends its pressure regulation and sends an alert. The mode settings of the controller are displayed  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 86 Defines the delay time when the flow is below the flow setpoint Set Delay and before the controller will switch to the next setpoint. Latch Operation Enabled using the latch override system. Enabled  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 87 Defines the delay time after the flow rate drops below the Reaction setpoint before the controller takes action. The mode settings of the controller are displayed  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 88 Pilot Pressure Enables sending an alert after the defined deadband if the The mode settings of the Deadband pressure was not reached. controller are displayed  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 89 Enables sending an alert when the downstream measurement threshold drops below a defined value. Downstream very low Enables sending an alert when the downstream measurement threshold drops below a defined value.  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 90 (V) Pulse length to close Defines the pulse length to close. (ms) Latch is inverted Defines if the latch is inverted or not.  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...

  • Page 91: Communication Settings

    Defines the hours the controller goes online and connects to the hours cloud. Switch to offline mode Enables using the offline mode. (energy saving)  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...

  • Page 92: Operation

    This chapter reviews operating DELTA and includes: Full Modulation by Time „ Full Modulation by Flow „ Two Pressures (High / Low) „ Alerts „ Managing Users „  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...

  • Page 93: Full Modulation By Time

    Day to define a day of the define them here week when the setpoints are different Tip: Click the x icon to remove a setpoint. Click Save Changes  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...

  • Page 94: Full Modulation By Flow

    Day to define a day of the week when the setpoints are Tip: Click the x icon to different remove a setpoint. Click Save Changes  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...

  • Page 95: Two Pressures (High / Low)

    Day to define a day of the week when the setpoints are different Tip: Click the x icon to remove a setpoint. Click Save Changes  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...

  • Page 96: Alerts

    Verify that the relevant site is selected Click to refresh, download or export to PDF Click the Alerts icon  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...

  • Page 97: Managing Users

    CONFIGURATION OPERATION SPECIFICATIONS Managing Users This section reviews managing users and includes: Inviting a User „ Defining User Alerts „ Removing a User „  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 98 Send Invitation window opens Verify that the relevant site is selected Click the Users icon  NOTE: Only registered users can be invited see Registering.  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 99 To define which alerts a user recieves, perform the following steps: Click the three dots and select Alerts Verify that the relevant site is selected Click the Users icon  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 100 Operation | Managing Users | SAFETY INTRODUCTION INSTALLATION CONFIGURATION OPERATION SPECIFICATIONS Select the relevant alerts Click Update  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...

  • Page 101: Removing A User

    To remove a user, perform the following steps: Click the three dots and select Remove User Verify that the relevant site is selected Click Yes  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...

  • Page 102: Specifications

    3 digital inputs for metering and discrete sensors ▪ power, etc.) 2 analogue inputs for 4-20mA or 0-10VDC sensors. for pressure, level. and ▪  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 103 Industrial grade electronic components - −35°C to 75°C „ Push type connectors - for quick and easy wiring without need for special „ tools  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...

  • Page 104: Warranty

    BERMAD. This Warranty shall run solely to and in favor of the customer that purchased the defective Product directly from BERMAD (or any of its authorized dealers), and it does not extend to any other purchaser or user of the Product.
  • Page 105 Product to BERMAD for testing. BERMAD reserves the right to investigate independently the cause of any failure. If a claim under this Warranty is properly notified within the Warranty Period and found to be justified by BERMAD, then BERMAD, at its sole option, shall: (i) replace such Product;...

  • Page 106: Appendix

    Appendix | Technician App | SAFETY INTRODUCTION INSTALLATION CONFIGURATION OPERATION SPECIFICATIONS 8. APPENDIX Technician App This section reviews the technician app.  Delta | Installation and Operation Guide | Rev A | Doc P/N: PIEWE22 - DELTA...
  • Page 107 Thank you! www.bermad.com The information contained herein may be changed by BERMAD without notice. BERMAD shall not be held liable for any errors. ©Copyright 2011-2024 BERMAD CS Ltd. Rev A | Doc P/N: PIEWE22 - DELTA...