1. Manuals
  2. Brands
  3. Omega Manuals
  4. Temperature Controller
  5. i Series
  6. User manual

Omega i Series User Manual

Temperature & process monitor, temperature & process limit alarm
Hide thumbs Also See for i Series:
Table of Contents

Advertisement

Quick Links

User' s Gui d e
TM
Shop online at
omega.com
e-mail: info@omega.com
For latest product manuals:
www.omegamanual.info
Te m p e r a tu re & P ro ce ss M o n ito r
DPi8 , DPi8 C, DPi1 6 , DPi3 2
Te m p e r a tu re & P ro ce ss Lim it A l a r m
C N i8 -A L, C N i8 C-A L, C N i8 D -A L
C N i1 6 -A L, C N i1 6 D -A L, C N i3 2 -A L

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the i Series and is the answer not in the manual?

Questions and answers

Related Manuals for Omega i Series

Summary of Contents for Omega i Series

  • Page 1 User’ s Gui d e Shop online at omega.com e-mail: info@omega.com For latest product manuals: www.omegamanual.info Te m p e r a tu re & P ro ce ss M o n ito r DPi8 , DPi8 C, DPi1 6 , DPi3 2 Te m p e r a tu re &...
  • Page 2 Fax: (203) 359-7700 e-mail: info@omega.com For Other Locations Visit omega.com/worldwide The information contained in this document is believed to be correct, but OMEGA accepts no liability for any errors it contains, and reserves the right to alter specifications without notice.

  • Page 3: Table Of Contents

    TABLE OF CONTENTS Part 1: Introduction....................2 Description .................2 Safety Considerations ...............3 Before You Begin ...............4 Part 2: Setup.......................5 Front Panel View ................5 Rear Panel Connections............6 Electrical Installation ..............7 2.3.1 Power Connections............7 2.3.2 Thermocouple - Input Connection........8 2.3.3 Two / Three / Four Wire RTD-Hookups ......9 2.3.4 Process Current - Wiring Hookup.......10 2.3.5 Process Voltage - Wiring Hookup .......10 2.3.6 Wiring Outputs - Wiring Hookup.........11...
  • Page 4 LIST OF FIGURES: Figure 2.1 Front Panel Display..............5 Figure 2.2 Rear Panel Power and Output Connector Labels ....6 Figure 2.3 Rear Panel Input Connector Labels .........6 Figure 2.4 Main Power Connections ............7 Figure 2.5 Thermocouple Wiring Hookup..........8 Figure 2.6 Two/Three/Four-Wire RTD Wiring Hookup a) RTD-1000 ohm/RTD-500 ohm ..........9 b) RTD-100 ohm ................9 Figure 2.7...
  • Page 5 NOTES, WARNINGS and CAUTIONS Information that is especially important to note is identified by following labels: • NOTE • WARNING or CAUTION • IMPORTANT NOTE: Provides you with information that is important to successfully setup and use the Programmable Digital Meter. CAUTION or WARNING: Tells you about the risk of electrical shock.

  • Page 6: Part 1: Introduction

    PART 1 INTRODUCTION 1.1 Description This device can be purchased as monitor (read process value only), limit alarm with alarm menu but no PID control (specify -AL option), simplified menu for on/off control or alarm (specify -SM option), or as a controller. •...

  • Page 7: Safety Considerations

    1.2 Safety Considerations This device is marked with the international caution symbol. It is important to read this manual before installing or commissioning this device as it contains important information relating to Safety and EMC (Electromagnetic Compatibility). This instrument is a panel mount device protected in accordance with EN 61010-1:2001, electrical safety requirements for electrical equipment for measurement, control and laboratory.

  • Page 8: Before You Begin

    1.3 Before You Begin Inspecting Your Shipment: Remove the packing slip and verify that you have received everything listed. Inspect the container and equipment for signs of damage as soon as you receive the shipment. Note any evidence of rough handling in transit.

  • Page 9: Part 2: Setup

    PART 2 SETUP 2.1 Front Panel Figure 2.1 Front Panel Display Table 2.1 Front Panel Annunciators Setpoint 1/ Alarm 1 indicator Setpoint 2/ Alarm 2 indicator °C °C unit indicator °F °F unit indicator Changes display to Configuration Mode and advances through menu items* Used in Program Mode and peak recall* Used in Program Mode and valley recall*...

  • Page 10: Rear Panel Connections

    2.2 Rear Panel Connections The rear panel connections are shown in Figures 2.2 and 2.3. Figure 2.2 Rear Panel Power Connections Figure 2.3 Rear Panel Input Connections Table 2.2 Rear Panel Connector POWER AC/DC Power Connector: All models Input Connector: INPUT All models TC, PR (Process), RTD OUTPUT 1 Based on one of the following models:...

  • Page 11: Electrical Installation

    2.3 Electrical Installation 2.3.1 Power Connections Caution: Do not connect power to your device until you have completed all input and output connections. Failure to do so may result in injury! Connect the main power connections as shown in Figure 2.4. Figure 2.4 Main Power Connections Table 2.3 Power Connections FUSE...

  • Page 12: Thermocouple - Input Connection

    2.3.2 Thermocouple The figure below shows the wiring hookup for any thermocouple type. For example, for Type K hookup, connect the yellow wire to the "2" terminal and the red wire to the "1(-)" terminal. When configuring your monitor, select Thermocouple and Thermocouple Type in the Input Type menu (see Part 3).

  • Page 13: Two / Three / Four Wire Rtd-Hookups

    2.3.3 Two/Three/Four-Wire RTD The figures below show the input connections and input connector jumpers (shown in bold lines) required to hookup a 2-, 3- or 4-wire RTD. RTD (100Ω) 4-Wire RTD (1000/500Ω) 4-Wire RTD (100Ω) 3-Wire RTD (1000/500Ω) 3-Wire RTD (100Ω) 2-Wire RTD (1000/500Ω) 2-Wire Figure 2.6 a) RTD-1000 ohm and b) RTD-100 ohm Wiring Hookup...

  • Page 14: Process Current - Wiring Hookup

    2.3.4 Process Current The figure below shows the wiring hookup for Process Current 0 – 20 mA. Figure 2.7 Process Current Wiring Hookup (Internal and External Excitation) When configuring your instrument, select Process Type in the Input Type Menu (see Part 3). 2.3.5 Process Voltage The figure below shows the wiring hookup for Process Voltage 0 –...

  • Page 15: Wiring Outputs - Wiring Hookup

    2.3.6 Wiring Outputs This meter, if ordered with -AL, Limit Alarm Option, has two, factory installed, outputs. The SPDT Mechanical Relay, SPST Solid State Relay and Pulse Output Connection are shown below. Use copper conductors only for power connections Figure 2.9 a) Mechnical Relay and SSR b) Pulse Output Output Wiring Hookup...

  • Page 16: Part 3: Operation: Configuration Mode

    PART 3 OPERATION: Configuration Mode 3.1 Introduction The instrument has two different modes of operation. The first, Run Mode, is used to display values for the Process Variable, and to display or clear Peak and Valley values. The other mode, Menu Configuration Mode, is used to navigate through the menu options and configure the unit.

  • Page 17: Menu Configuration

    3.2 Menu Configuration Figure 3.1 Flow Chart for ID and Set Points Menu...

  • Page 18: Id Number

    3.2.1 ID Number Menu SEE ID MENU SELECTION IN CONFIGURATION SECTION FOR ENABLE/DISABLE OR CHANGE ID CODE. If ID Code is Disabled or set as Default (0000) the menu will skip ID step to Setpoint Menu. If ID Code is set to Full Security Level and user attempts to enter the Main Menu, they will be prompted for an ID Code.

  • Page 19: Setpoints

    3.2.2 Set Points Menu SETPOINT 1: Press a 1) Press a, if necessary until SP1 prompt appears. Press d 2) Display shows previous value of “Setpoint 1”. Press b & c 3) Press b and c to increase or decrease Setpoint 1 respectively.

  • Page 20: Configuration Menu

    3.2.3 Configuration Menu Figure 3.2 Flow Chart for Configuration Menu Enter Configuration Menu: Press a 1) Press a, if necessary, until CNFG prompt appear. Press d 2) Display advance to INPT Input Menu. Press a 3) Press and release a to scroll through all available menus of Configuration section.

  • Page 21: Input Type Menu

    3.2.4 Input Type Menu Figure 3.3 Flow Chart for Input Type Menu...

  • Page 22: Input Type (Thermocouple)

    Input Type (Thermocouple) ENTER INPUT TYPE MENU: Press a 1) Press a, if necessary, until CNFG prompt appears. Press d 2) Display advances to INPT Input Menu. Press d 3) Display flashes T.ç , RTD or PROC (Thermocouple, RTD or Process).

  • Page 23: Input Type (Rtd)

    Input Type (RTD) ENTER INPUT TYPE MENU: Press a 1) Press a, if necessary, until CNFG prompt appears. Press d 2) Display advances to INPT Input Menu. Press d 3) Display flashes T.ç , RTD or PROC (Thermocouple, RTD or Process).

  • Page 24: Input Type (Process)

    Input Type (Process) ENTER INPUT TYPE MENU: Press a 1) Press a, if necessary, until CNFG prompt appears. Press d 2) Display advance to INPT Input Menu. Press d 3) Display flashes T.ç , RTD or PROC (Thermocouple, RTD or Process).

  • Page 25: Reading Configuration Menu

    3.2.5 Reading Configuration Menu Figure 3.4 Flow Chart for Reading Configuration Menu ENTER READING CONFIGURATION MENU: Press a 1) Press a , if necessary, until CNFG prompt appears. Press d 2) Display advances to INPT Input Menu. Press a 3) Display advances to RDG Reading Configuration Menu. Press d 4) Display advances to DEC Decimal Point.
  • Page 26 TEMPERATURE UNIT SUBMENU: Press d 8) Display flashes previous Temperature Unit selection. Press b 9) Scroll though the available selections to the Temperature Unit of your choice: °F or °C . Press d 10) Display shows STRD stored message momentarily and then advances to FLTR Filter Constant.
  • Page 27 Reading Configuration (If Process was selected) INPUT/READING (SCALE AND OFFSET) SUBMENU: Input Voltage or Current can be converted or scaled into values appropriate for the process or signal being measured. So, a reading may be displayed, for example, in units of weight or velocity instead of in amperes or volts. The instrument determines Scale and Offset values based on two user-provided input values entered with the corresponding readings.

  • Page 28: Table 3.2 Conversion Table

    Conversion number is a coefficient of conversion between input values and real full display range (10000 counts). See Table 3.2 below for proper conversion number. Table 3.2 Conversion Table RANGE CONVERSION NUMBER 100 mV 10000 / (100 x 1) = 100 10000 / (1000 x 1) = 10 10 V 10000 / (1000 x 10) = 1...

  • Page 29: Alarm 1 Menu

    3.2.6 Alarm 1 Menu Figure 3.5 Flow Chart for Alarm 1 Menu ENTER ALARM 1 MENU: Press a 1) Press a, if necessary, until CNFG prompt appears. Press d 2) Display advances to INPT Input Menu. Press a 3) Press a, if necessary, until display advances to ALR1 Alarm 1 Menu.
  • Page 30 ALARM 1 ENABLE/DISABLE SUBMENU: Press b 5) Scroll though the available selection until ENBL displays to use Alarm 1. Press d 6) Display shows STRD stored message momentarily and then advances to ABSo only if it was changed, otherwise press a to advance to ABSo Alarm 1 Absolute/Deviation Submenu.
  • Page 31 ACTIVE SUBMENU: Press d 13) Display flashes previous selection. Press b to scroll through the available selections: ABoV Above, BELo Below, HI.Lo HI/Low and BAND Band. (Band is active if _DEV Deviation was selected). Press d 14) Display shows STRD stored message momentarily and then advances to A.P.oN only if it was changed, otherwise press a to advance to A.P.oN Alarm Enable/Disable at Power On Submenu.
  • Page 32 ALARM ENABLE/DISABLE AT POWER ON: Press d 15) Display flashes previous selection. Press b to ENBL enable or DSBL disable. Press d 16) Display shows STRD stored message. momentarily and then advances to ALR.L only if it was changed, otherwise press a to advance to the ALR.L Alarm 1 Low Value Submenu.

  • Page 33: Alarm 2 Menu

    3.2.7 Alarm 2 Menu Figure 3.6 Flow Chart for Alarm 2 Menu ENTER ALARM 2 MENU: Press a 1) Press a , if necessary, until CNFG prompt appears. Press d 2) Display advances to INPT Input Menu. Press a 3) Press a , if necessary, until display advances to ALR2 Alarm 2 Menu.

  • Page 34: Reading Adjust Menu

    3.2.8 Reading Adjust Menu Temperature Reading only, not Process Figure 3.7 Flow Chart for Reading Adjust Menu ENTER READING ADJUST MENU: Press a 1) Press a , if necessary, until CNFG prompt appears. Press d 2) Display advances to INPT Input Menu. Press a 3) Press a , if necessary, until Display advances to R.ADJ Reading Adjust Menu.

  • Page 35: Setpoint Deviation Menu/Field Calibration

    3.2.9 Setpoint Deviation Menu / Field Calibration(continued) SETPOINT DEVIATION ENABLE/DISABLE SUBMENU: Press d 4) Display advances to Setpoint Deviation ENBL Enable or DSBL . Disable Submenu and flashes the previous selection. Press b 5) Scroll through the available selections: ENBL or DSBL . Press d 6) Display shows STRD stored message momentarily and then advances to the next menu item.

  • Page 36: Id Code Menu

    3.2.10 ID Code Menu Figure 3.9 Flow Chart for ID Code Menu ENTER ID CODE MENU: Press a 1) Press a , if necessary, until CNFG prompt appears. Press d 2) Display advances to INPT Input Menu. Press a 3) Press a , if necessary, until display advances to ID ID Code Menu.
  • Page 37 ENTERING OR CHANGING YOUR (DEFAULT) ID CODE: Enter ID menu (Repeat steps from 1 to 3). Press d 10) Display advances to CH.ID Change ID Code Submenu. Press d 11) Display shows 0000 message with flashing 1 digit. If you want to change your default “ID Code” you can do it now, otherwise press a and menu will skip to FULL Full Security Submenu.

  • Page 38: Communication (Options) Menu

    3.2.11 Communication Option Menu Purchasing the controller with Serial Communications permits an instrument to be configured or monitored from an IBM PC compatible computer using software available from the website or on the CD-ROM enclosed with your shipment. For complete instructions on the use of the Serial Comm.Option, refer to the Serial Comm.
  • Page 39 ENTER COMMUNICATION OPTION MENU: Press a 1) Press a , if necessary, until CNFG prompt appears. Press d 2) Display advances to INPT Input Menu. Press a 3) Press a , if necessary, until display advances to COMM Communication Options Menu. Press d 4) Display advances to C.PAR Communication Parameters Submenu.
  • Page 40 STOP BIT SUBMENU: Press d 15) Display flashes previous selection for “Stop Bit”. Press b 16) Scroll through the available selections: 1-BIT , 2-BIT . Press d 17) Display shows STRD stored message momentarily and then advances to BUS.F only, if it was changed, otherwise press a to advance to BUS.F Bus Format Submenu.
  • Page 41 ECHO SUBMENU: When valid commands are sent to the instrument, this determines whether the command will be echoed to the Serial Bus. Use of echo is recommended in most situations, especially to help verify that data was received and recognized by the monitor.
  • Page 42 DATA SEPARATION CHARACTER SUBMENU: Determines whether data sent from the device in Continuous Data Flow Mode will be separated by spaces or by Carriage Returns. Press d 34) Display flashes previous selection for “Separation” Submenu. Press b 35) Scroll through the available selections: SPCE “Space” or _CR_ “Carriage Return”.
  • Page 43 PEAK VALUE SUBMENU: Includes Peak Value in the data string. Press d 44) Display flashes previous selection for PEAK Submenu. Press b 45) Scroll through the available selections: NO, YES. Press d 46) Display shows STRD stored message momentarily and then advances to VALY only, it was changed, otherwise press a to advance to VALY Valley Submenu.
  • Page 44 TRANSMIT TIME INTERVAL SUBMENU: This menu is applicable if “Continuous” Mode was selected in the “Data Flow Mode” Submenu and the device is configured as an RS-232C Standard device. Also, one or more options under the Data Format Submenu must be enabled. Press d 57) Display advances to “Transmit Time Value”...

  • Page 45: Display Color Selection Menu

    3.2.12 Display Color Selection Menu This submenu allows the user to select the color of the display. Figure 3.11 Flow Chart for Display Color Selection Menu ENTER DISPLAY COLOR SELECTION MENU: Press a 1) Press a , if necessary, until CNFG prompt appears. Press d 2) Display advances to INPT Input Menu.
  • Page 46 ALARM 2 DISPLAY COLOR SUBMENU: Press d 11) Display flashes previous selection for “Alarm 2 Color Display”. Press b 12) Scroll through the available selections: GRN , RED or AMBR . Press d 13) Display shows STRD stored message momentarily and then momentarily shows the software version number, followed by RST Reset, and then proceeds to the Run Mode.
  • Page 47 Example 3: Setpoint 1 = 300, Setpoint 2 = 200 Alarm 1 & 2 Setup: Deviation, Band, “ALR.H” = 10 Color Display Setup: “N.CLR” = Green, “1.CLR” = Amber, “2.CLR” = Red Display Colors change sequences: AMBER AMBER AMBER GREEN AMBER •➤...

  • Page 48: Part 4: Specifications

    PART  4 Thermocouple  Lead  Resistance SPECIFICATIONS 100  ohm  max RTD  Input  (ITS  68) Accuracy  at  25ºC r,  2-­,  3-­  or   ±0.5°C  temp  nomical   4-­wire;;  0.00385  or  0.00392  curve 0.03%  rdg  ±0.03%  range  process Voltage  Input and  strain   0  to  100  mV,  0  to  1  V,  0  to  10  Vdc Resolution Input  Impedance...
  • Page 49 ALARM 1 & 2 Low Voltage/Power Option Programmable to display color change 12-36 Vdc, 3 W**, power for i8, i16, i32 20-36 Vdc, 4 W**, power for i8DV, i8DH, i16D Relay* 250 Vac or 30 Vdc @ 3 A External power source must meet Safety (Resistive Load);...

  • Page 50: Table 4.1 Input Properties

    #,-./012304567809:;6/:8</= > ? #$%&'(%&)*+&*+& ',"-.*%./!-0( -120( '32!.*%."2--04 -1/04 ',/-.*%.'"!-0( "1-0( " (56789:; '"!-.*%."3/,0( -120( < ;=789:; '2>2.*%.',>!04 "1?04 < ',>!.*%.,>-,04 -1/04 ',/-.*%.'"@-0( "1-0( (%AAB$'(%&)*+&*+& '"@-.*%.2--0( -120( '2>2.*%.'3"-04 "1?04 '3"-.*%./>,04 -1/04 ',/-.*%.',,-0( "1-0( (56789:;' ',,-.*%."---0( -120( (%&)*+&*+& '2>2.*%.'3!204 "1?04 '3!2.*%."?3,04 -1/04 '>-.*%.2-0( "1-0( C*D"3E6F'C*...

  • Page 51: Table 5.1 Factory Preset Values

    "$%&'()*+(,-./0(123.'204'5(673-04-/'89 " > " ( < .)%%$"+$/0%12$3 7%&052$ !"# !"#$%&%%'()#$*%%$+,- .')/$"+$*04)56 7%&)8$9:; .)%%$"+$/0%52$3 !"# !"#$%&%%'()#$0%%$+,- 7%&/852 .')/$"+$*40)56 .)%%$"+$/0%52$3$ 7%&/852 !"# !"#$%&%%'()#$*%%%$+,- 7%&*8$9:; .')/$"+$*40)56 %$"+$*%%$-?#$%$"+$*$?# !9+<=>> ?+@"A;= %&%'8$9:;$7%&%'8$9AC;=$ %$"+$*%$?:< %&%'8$9:;$7%&%'8$9AC;=$ !9+<=>> 2B99=C" %$"+$)%$-D#$E$"+$)%$-D %&%'8$9:;...

  • Page 52: Part 5: Factory Preset Values

    PART 5 FACTORY PRESET VALUES Table 5.1 Factory Preset Values MENU ITEMS FACTORY PRESET VALUES NOTES Set Point 1 (SP1) 000.0 Set Point 2 (SP2) 000.0 Input: Input Type (INPT) TC, type K Reading Configuration (RDG): Decimal Point (DEC.P) FFF.F Temperature unit (TEMP) °F Filter value (FLTR)

  • Page 53: Ce Approval Information

    PART 6 CE APPROVALS INFORMATION This product conforms to the EMC directive 89/336/EEC amended by 93/68/EEC, and with the European Low Voltage Directive 72/23/EEC. Electrical Safety EN61010-1:2001 Safety requirements for electrical equipment for measurement, control and laboratory. Double Insulation Pollution Degree 2 Dielectric withstand Test per 1 min •...
  • Page 54 NOTES...
  • Page 55 NOTES...
  • Page 56 Department will issue an Authorized Return (AR) number immediately upon phone or written request. Upon examination by OMEGA, if the unit is found to be defective, it will be repaired or replaced at no charge. OMEGA’s WARRANTY does not apply to defects resulting from any action of the purchaser, including but not limited to mishandling, improper interfacing, operation outside of design limits, improper repair, or unauthorized modification.
  • Page 57 Where Do I Find Everything I Need for Process Measurement and Control? OMEGA…Of Course! Shop online at omega.com TEMPERATURE M U Thermocouple, RTD & Thermistor Probes, Connectors, Panels & Assemblies M U Wire: Thermocouple, RTD & Thermistor M U Calibrators & Ice Point References M U Recorders, Controllers &...

This manual is also suitable for:

Dpi8Dpi8cDpi16Dpi32Cni8-alCni8c-al ... Show all

Table of Contents