Raychem nvent NGC-UIT3-EX Programming Manual
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Raychem nvent NGC-UIT3-EX Programming Manual

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NGC-UIT3-EX
Programming Guide
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nVent.com/RAYCHEM
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RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203

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Summary of Contents for Raychem nvent NGC-UIT3-EX

  • Page 1 NGC-UIT3-EX Programming Guide nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...

  • Page 2: Table Of Contents

    3.3.10 Setup | PLI window ................................35 3.3.11 Setup | Maint. window ..............................36 3.3.12 Setup | Inputs ..................................37 3.3.13 Setup | Safety Limiter window (nVent RAYCHEM NGC-20 Only) ................38 3.3.14 Setup | Load Shed window (Elexant 5010i and NGC-20 Only) .................39 3.3.15 Status | Circuit window ..............................39 nVent.com/RAYCHEM...
  • Page 3 3.3.35 System | Password window............................58 3.3.36 System | Maint. window ..............................59 Section 4 Appendices ............................60 Appendix A. NGC-UIT3 Backup Process ........................60 Appendix B. Proportional Control ..........................62 Appendix C. Proportional Ambient Sensing Control (PASC) ..................62 Appendix D. RTD Device / RTD Number Entry windows ....................63 Monitor-Only Mode ..................................63 Control Mode With Local RTD Installed .............................63 Control Mode Without Local RTD Installed ..........................63 Appendix E. Terms and Definitions ..........................63 Appendix F. Configuration Spreadsheet ........................64 nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...

  • Page 4: Section 1 Introduction

    This nVent manual describes how both the nVent RAYCHEM Elexant 5010i, nVent RAYCHEM NGC-20 and nVent RAYCHEM NGC-30 can be programmed via the User Interface Terminal (nVent RAYCHEM NGC-UIT3-EX). The Elexant 5010i, NGC-20 and NGC-30 are part of the same family of controllers.

  • Page 5: Installation

    3. NGC-30 Heating-Tracing Panels using: a. NGC-30-CRM/-CRMS card rack modules with or without multiplexed RTD inputs via the nVent RAYCHEM RMM2 module or RTD inputs via the nVent RAYCHEM PLI module. b. MONI-RMC and RMM-DI modules for digital input and relay output signals.

  • Page 6: User Interface Terminal (Ngc-Uit3) Languages

    It supports the RMC modules and RMM-DI for digital inputs and outputs as well. The software provides several features to help configure and maintain the nVent RAYCHEM devices. This document is not intended to provide detailed explanations of the specific features of each product, but rather to show how to access various parameters within the devices using the nVent RAYCHEM NGC-30 software.
  • Page 7 Furthermore, any waiver by nVent of any right or provision of this Agreement shall not be construed as, or constitute, a continuing waiver of such right or provision, or waiver of any other right or provision of this Agreement. nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...

  • Page 8: User Responsibilities

    There are important safety warnings which are shipped with nVent products and that are also printed in the Elexant 5010i, NGC-20 Installation Manual (RAYCHEM-IM-INSTALL130-NGC20CLE-ML) and NGC-30 Installation Manual. Be sure to read and follow these safety warnings to reduce the risk of fire, shock, or personal injury. If you have any questions, contact your local representative or contact nVent directly.
  • Page 9 When selected, displays the next Circuit on the Main and the Events windows. Page down When selected, displays the next five Circuits of the Main and the Events windows. Bottom of list When selected, displays the last five Circuits of the Main and the Events windows. nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...

  • Page 10: Section 2 Basic Configuration Quick Start

    • Four (4) On/Off control modes This is the first window that appears when the program loads. Fig. 2.1 Main window Step 1: Setting up Units and Language Go to the System | Misc window and enter the appropriate Units and Language. Fig. 2.2 System | Misc window nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...
  • Page 11 2. An Elexant 5010i with one sensor 3. A CRM board with one RTD connected 4. A CRMS board with one RTD connected 5. RMM2 with two sensors connected 6. RMC module with 4 Relay outputs and 4 digital inputs nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...
  • Page 12 Case Letters, Lower Case Letters, and Special Characters The keypad portion allows you to enter text by pushing the appropriate keys • For this example, Pipe #1 was entered for the ID tag • Press Enter when done nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...
  • Page 13 Fig. 2.7 Device Address window • A numeric entry pop-up window appears. Type in the device address (in this case, 1) for this Circuit and press Enter. (See page 56 for more on device addresses.) Step 4D: Press on the Relay Number field Fig. 2.8 Relay number window nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...
  • Page 14 • Press on the word “Available” to the right of #1 to assign Relay 1 as the output device for Circuit 1 IMPORTANT: The window will always display which Relays are still available on this device for Circuit assignment. Step 4D (continued): Press Enter after Relay assignment to return to the Setup window Fig. 2.10 Device Address, Assign Relay Number window • Press Enter nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...
  • Page 15 • This pop-up window lets you select a Circuit’s basic operating mode. The NGC-30-CRM, used in this example, has the following Control modes available: On/Off, Always On, Always Off, PASC and Voltage • The On/Off mode is a simple setpoint/dead band operation • Press On/Off to select this control mode and return to the Setup Circuit window nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...
  • Page 16 RMM2 combination is chosen, then the user must define himself which RTD Device address is coupled with the RMC output.) • Here an RTD has been connected to the RTD 1 terminal block, so the RTD set-up window indicates the default assignment is already completed nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...
  • Page 17 • Use the default value of 900 seconds (15 minutes) for the Temperature Alarm Filter (time delay before the NGC-30 reports any temperature alarm) and the default value of Disable for the High Temp Cut-Out. To implement the High Temp Cut-Out feature. See “High Limit Cut-Out Entry Field” on page 36 Step 8: Go to Setup | Electrical Fig. 2.16 Setup | Electrical nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...
  • Page 18 • If you do not want this Circuit to activate until all Circuits are programmed, go to Setup | Circuit window and press the Enabled toggle button once, which disables the Circuit. To re-Enable, press the Enable/Disable button again nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...

  • Page 19: Setting Up Additional Circuits

    2.3 Circuits 1–4 Setup Complete Confirmation After completing the Setup for Circuits 1, 2, 3, and 4, and Circuits are Enabled, go to the Main window to confirm all Circuits are activated and working properly. Fig. 2.19 Main status window for confirmation nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...

  • Page 20: Starting The Ngc-30

    The software is designed to run only on the NGC-UIT3 hardware platform. Prior to shipment, the software is installed into a nonvolatile area of the NGC-UIT3 memory. During the initial power-up, you will see a blue background “splash” window for approximately 30 seconds as the system software is loaded and initializes. nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...

  • Page 21: Section 3 Full Configuration

    Once the database exists, no further scanning is done unless the system is forced to update the network by activating the "Update Network" button. IMPORTANT: If a new external hardware device is added after the initial scan, you must initiate a manual scan by going to the Network|Devices window and pressing the "Update Network" button. nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...
  • Page 22 255 700-TT transmitters. The SES/SPC and 700-TT transmitters are not compatible and can not be connected to the same PLI module The Network will then be updated with the connected devices, in this case with one NGC-30-CRMS board, one RMM2 and one PLI- SES/SPC modules. Fig. 3.3 Connected Network|Devices window nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...

  • Page 23: Main Window

    Channel Local Output Relay 1 Local Output Relay Local Output Relay Local Output Relay Local Output Relay LC = Line current NGC-30-CRM/-CRMS Board GF = Ground fault Fig. 3.5 Simple control circuit nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...

  • Page 24: Ngc-30 Windows - Detailed Descriptions

    32 is chosen for device address number for the NGC-30-CRM, then the RMM2 module cannot also use address 32. This also applies to the other modules. (See Available Device Address Table on page 56 for device address restrictions). nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...

  • Page 25: Main Status Window

    Orange (°F/°C only) - Temperature not within setpoint + dead band range Alarm Relay Status Green - No alarm Red - In Alarm condition IMPORTANT: A Configuration Spreadsheet has been developed to assist in the collection of specific circuit details. This spreadsheet is located in Appendix F. nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...

  • Page 26: Setup | Circuit Window

    The Circuit ID is user-definable name tag. The default is “ID XXX” (where XXX is the Circuit number). Limit: 40 characters (character strings are truncated on the Main Window after 16 characters but displayed in full on Status and Setup win-dows) nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...
  • Page 27 CRM panel plus one voltage monitoring mode, and five with a NGC-30-CRMS panel plus one voltage monitoring mode. Table 3.1 Control Modes Modes NGC-30-CRM NGC-30-CRMS* Elexant 5010i / NGC-20 On/Off Proportional PASC Always On Always Off Voltage Monitor Only *Soft Start always active with CRMS (See Soft-Start Feature information below) nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...

  • Page 28: Control Modes Definitions

    • Signals an alarm for the failure of the sensor • Changes control of the circuit to the fail safe control selected • Changes the control status display to indicate that control of the circuit is in the fail safe state • Records the events nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...

  • Page 29: Setup | Rtds Window

    This selection is grayed out because you cannot alter this default selection. In the event of a communications failure or UIT3 failure, the circuit reverts to this default RTD for control purposes. Fig. 3.10 Setup | RTDs window - Default RTD, hard-wired to CRM/-CRMS board nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...
  • Page 30 IMPORTANT: The SES-CONT device does not have any RTDs, thus can not control or monitor the temperature. Therefore, the only RTD Mode that can be selected is Continuity. In Continuity Mode, the integrity of the heat-tracing system is monitored. nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...

  • Page 31: Setup | Temp Window

    If any RTDs assigned to a Circuit measures a temperature below this threshold, the NGC-UIT3 generates an alarm. Range Elexant 5010i / NGC-20: –200°C (–328°F) to 700 °C (1292°F) Default: 10°C (50°F) Range NGC-30: –73°C (–99°F) to 482°C (900°F) Default: –12°C (–10°F) nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...

  • Page 32: Setup | Limit Cut-Out Window

    Deadband, the output is turned on. Table 3.3 Control Modes and RTD Modes That Trigger High Limit Cut-Out Control Modes RTD Modes Control Monitor Continuity On/Off Proportional PASC Always On Always Off These are the general settings for the NGC-30: Range: –73°C (–99°F) to 482°C (900°F) Default: 482°C (900°F) For Elexant 5010i, NGC-20: Range: –200°C (–328°F) to 700°C (1292°F) Default: 700°C (1292°F) nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...

  • Page 33: Setup | Electrical Window

    Set the Ground-Fault Trip value to the desired level. If a Ground-Fault Trip condition occurs, the relay output is turned off and will not turn on until the fault has been cleared, and the Circuit is reset in Status | Circuit window. Range NGC-20: 10 mA to 250 mA Range nVent RAYCHEM NGC-30: 10 mA to 200 mA Default: 30 mA Ground-Fault Trip Toggle Button Enables or disables the ground-fault trip capability.

  • Page 34: Setup | Pasc Window

    Status | Circuit window. Range Elexant 5010i / NGC-20: 0-30 A, where 0 = Alarm Disabled Default Elexant 5010i / NGC-20: 1.0 A Range nVent RAYCHEM NGC-30: 0–100 A, where 0 = Alarm Disabled Default: 5.0 A Power Limit Entry Field Use with SSR (NGC-30-CRMS) only This feature limits the average power available at the output, by allowing the user to set a maximum duty cycle for the Circuit.

  • Page 35: Setup | Pli Window

    PLI module/NGC-30 controller approximately every 5 to 11 minutes depending on the SES address. When using 700-TT transmitters, the temperature data will be polled periodically. The time interval is within minutes and depends on the number of 700- TT transmitters and the number of connected circuits. nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...

  • Page 36: Setup | Maint. Window

    This entry is used to create a heater inspection maintenance schedule. Enter the number of hours the heater can be energized before inspection and testing is due. The NGC-UIT3 tracks the accumulated “on” time for each heater circuit and generates an alarm message and advises that heater maintenance is due. Range: 1–1,000,000 Default: 100,000 nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...

  • Page 37: Setup | Inputs

    The user can link a digital input to this user alarm. The user can define per circuit a user definable alarm text. In case the Digital Input goes into alarm state (“Open” or “closed” depending upon the Alarm State selection) the alarm text will appear in the alarm summary. nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...

  • Page 38: Setup | Safety Limiter Window (Nvent Raychem Ngc-20 Only)

    3.3.13 Setup | Safety Limiter window (nVent RAYCHEM NGC-20 Only) This window configures the Safety Limiter (if available) temperature. Fig. 3.19 Setup | Safety Limiter window Actual Safety Limiter Setpoint Status Field The Safety Limiter temperature setpoint that the NGC-20 is currently configured. New Safety Limiter Setpoint Entry Field Set the New Safety Limiter Setpoint to the desired value. If the Limiter’s RTD temperature exceeds this value, the relay output is turned off and will not turn on until the Limiter’s RTD temperature is below this setpoint and the alarm is cleared.

  • Page 39: Setup | Load Shed Window (Elexant 5010I And Ngc-20 Only)

    If the Failsafe box is checked, the controller will revert to the failsafe mode configured in the Setup|Circuit window if the NGC-20 controller loses communication with Supervisor. 3.3.15 Status | Circuit window The status Circuit window displays the status information for individual Circuits. Data in the status menus cannot be changed; it is informational only. Fig. 3.21 Status | Circuit window nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...

  • Page 40: Status | Rtds Window

    The Status|RTDs window lists the RTD devices and numbers assigned to the selected Circuit, along with the last reported temperature from each RTD and the assigned RTD Mode. Data in this status window cannot be changed. Fig. 3.22 Status | RTDs window nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...

  • Page 41: Status | Pasc Window

    • Relay State Field - Current state (off or on) of the EMR or SSR assigned to this Circuit 3.3.18 Status | Voltage window The Status | Voltage window displays the measured line voltage from the NGC-30-CRM/CRMS. Fig. 3.24 Status | Voltage window nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...

  • Page 42: Status | Pli Window

    The PLI Test utility can be launched from the Status|PLI screen. The circuit that is being viewed must have a PLI RTD assigned to it for this screen to appear. Tapping on the Start PLI Cycle Test button on this screen will launch the tester. Fig. 3.26 The PLI Test Utility (Shown using PLI-TT) nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...
  • Page 43 A countdown timer will be displayed to indicate when the next test cycle will occur. If TT sensors are being used, temperatures will be updated on the UIT3 every second after the circuit is forced on. nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...

  • Page 44: Status | Safety Limiter Window (Elexant 5010I And Ngc-20)

    This window displays an historical record of minimum and maximum values recorded since the last Reset time. Data in this status window is “read-only” information. Pressing reset releases all values and starts another period of accumulation for minimum or maximum values. Fig. 3.31 Status | Min/Max window nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...

  • Page 45: Status | Maint. Window

    • Reset Heater Time Action Button - Resets heater time to 0, and begins updating the field with new values • Relay Cycle Count Field - Total number of times the EMR has switched on since it was last Reset • Reset Relay Cycle Count Action Button - Resets the Relay Cycle count to 0, and cycle counts begin again nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...

  • Page 46: Events Window

    RTD temperature went below low temp alarm setting Low Voltage Line voltage went below low voltage alarm setting Power Input Alarm Power Input state does not match the Relay Output State Relay Cycle Alarm EMR cycle count went above relay cycle alarm setting nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...
  • Page 47 Heater current returned to 0 when EMR or SSR was commanded to be off. This indicates EMR Relay OK or SSR is working properly RTD OK RTD failure indications (open or short) returned to acceptable range RTD Failure The specified RTD has failed nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...

  • Page 48: Network | Devices Window

    Use the Update Network button whenever a new device or RTD is added to the system. To add a new device or RTD, make sure it: 1. Has a unique address 2. Has power 3. Is connected to the RS-485 wiring nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...
  • Page 49 1–99 1–99 1–99 1–99 NGC-20 Relay Output/RTD Via Software 1-247 RMM-DI Digital Input 1-247 1-247 Elexant 5010i Relay Output/RTD Via Software 1-247 RMM2 RMM2 RMM2 RMM2 RMM2 RMM2 RMM2 RMM2 RMM2 RMM2 RMM2 RMM2 RMM2 RMM2 RMM2 RMM2 nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...

  • Page 50: Network | Pli Window

    Mode button next to the PLI Address will toggle between SES transmitter and TT transmitter. 3.3.26 Network | Relays Window This status window lists all the available output devices and relay numbers, as well as the relays that have already been setup. Fig. 3.36 Network | Relays window nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...

  • Page 51: Network | Rtds Window

    RTD has been used. Fig. 3.37 Network | RTDs window 3.3.28 Network | Inputs window This window lists all the digital inputs from the available RMC and RMM-DI, their current state and the circuit that is assigned to it. Fig. 3.38 Network | Inputs window nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...

  • Page 52: Network | Maint. Window

    Fig. 3.40 Network | Remove window The Network|Remove window provides the following controls: Device Address Entry Field - Enter the Device Address that requires removal from memory. Remove Action Button - Removes entered Device Address from memory. nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...

  • Page 53: System | Misc Window

    This entry allows the USB port on the NGC-UIT3 to function with a mouse installed. If enabled, a mouse pointer will be visible on the UIT3 screen and will allow the user to navigate through the screens. Options: OFF, ON Default: OFF nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...

  • Page 54: System | Relays Window

    The Modbus address of the NGC-UIT3 can be changed on the bottom of this screen. This Modbus address will be used for all three of the selectable host ports. The Modbus address of the individual ports cannot be independently set. nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...
  • Page 55 This sets the time the NGC-UIT3 will wait after it receives a message before it replies. Range: 0-5000 milliseconds Default: 0 Baud Rate Entry List Allows you to select the baud rate of the external communication port. Selection: 2400, 4800, 9600, 19200, 38400, 57600 Default: 9600 nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...
  • Page 56 IMPORTANT: The set-up parameters above should be provided by your network administrator. The "Name Server" tab is not applicable for this application. Transmit Delay Entry Field This sets the time the NGC-UIT3 will wait after it receives a message before it replies. Range: 0–5000 milliseconds Default: 0 nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...
  • Page 57 Selection: 2400, 4800, 9600, 19200, 38400, 57600 Default: 9600 Stop Bits Allows you to select the number of stop bits used. Range: 1–2 Default: 2 Parity Allows you to select what type of parity will be used. Selection: None, Odd, Even Default: None nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...

  • Page 58: System | Clock Window

    The password is limited to 40 characters. • New Password Entry Field - Enter the user-defined password. • Save new Password Action Button - Confirms password has been saved. - Default: Level 1 disabled nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...

  • Page 59: System | Maint. Window

    • Clear Events List Action Button - Clears all Events and Alarms history IMPORTANT: By clearing the event, all the Events and Alarms history information for all Circuits is lost. If the program exit is chosen, heaters are no longer monitored. nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...

  • Page 60: Section 4 Appendices

    - The user preferences, which include parameters such as Temperature Units, Language and Screen Timeout Step 1 Insert a USB drive into the UIT3 and wait for the USB Service Panel to appear on the screen. Fig. A.1 The USB service panel nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...
  • Page 61 If you wish, change the default directory to fit your needs. Fig. A.2 Backup directory prompt Step 3 Wait for the UIT3 to generate the backup files. A prompt will appear when the UIT3 has successfully created the files. Fig. A.3 Backup directory prompt nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...

  • Page 62: Appendix B. Proportional Control

    For any measured ambient between “minimum design ambient” and “maintain temperature,” the heaters will be on a percentage of the time equal to (maintain temperature – measured ambient) / (maintain temperature – minimum design temperature). Ambient temperature Minimum Pipe ambient maintain temperature temperature nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...

  • Page 63: Appendix D. Rtd Device / Rtd Number Entry Windows

    In Setup Windows, any white entry box will populate via a pop-up entry window Entry List Allows choices from a list of data Action Button Prompts before performing a task Toggle Button Toggles between two actions IMPORTANT: When a button’s word(s) is grayed out, no action can be taken nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...

  • Page 64: Appendix F. Configuration Spreadsheet

    A printed copy of the spreadsheet is available for use on the following 3 pages. However, information will have to be manually entered into the NGC-UIT3. Regardless of which medium you use, retain a copy for future reference or backup. nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...
  • Page 65 Required ID circuit# Required Required = Power = Control = Control = Control = Control Device Device Type Switch Setting Device Address NGC-30-CRM/CRMS Relay Output / RTD 1 – 99 1 – 99 RMM2 0 – F 32 – 47 1 – 99 1 – 99 nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...
  • Page 66 1 – 99 RMM2 0 – F 32 – 47 1 – 99 1 – 99 RMM-DI Digital Input 0 – F(High), 0 – F(Low) 1 – 247 Digital Input / Relay Output 1 – 255 1 – 247 nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...
  • Page 67 1 – 99 RMM2 0 – F 32 – 47 1 – 99 1 – 99 RMM-DI Digital Input 0 – F(High), 0 – F(Low) 1 – 247 Digital Input / Relay Output 1 – 255 1 – 247 nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...
  • Page 68 1 – 99 RMM2 0 – F 32 – 47 1 – 99 1 – 99 RMM-DI Digital Input 0 – F(High), 0 – F(Low) 1 – 247 Digital Input / Relay Output 1 – 255 1 – 247 nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...
  • Page 69 RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...
  • Page 70 RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...
  • Page 71 RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...
  • Page 72 Our powerful portfolio of brands: ©2022 nVent. All nVent marks and logos are owned or licensed by nVent Services GmbH or its affiliates. All other trademarks are the property of their respective owners. nVent reserves the right to change specifications without notice. nVent.com/RAYCHEM RAYCHEM-OM-EU2032-NGCUIT3EX-EN-2203...

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