Page 3 - TABLE OF CONTENTS
TABLE OF CONTENTS Part 1: Introduction ............................................................................................ 2 1.1 Description ................................................................................. 2 1.2 Safety Considerations ...........................................
Page 5 - NOTES, WARNINGS and CAUTIONS; Provides you with information that is important to successfully
NOTES, WARNINGS and CAUTIONS Information that is especially important to note is identified by following labels: • NOTE • WARNING or CAUTION• IMPORTANT• TIP NOTE: Provides you with information that is important to successfully setup and use the Programmable Digital Meter. CAUTION or WARNING: Tells y...
Page 6 - INTRODUCTION
PART 1 INTRODUCTION 1.1 Description This device can be purchased as monitor (read process value only) or asa controller. • The iLD Big Display controller offers unparalleled flexibility in processmeasurement. Each unit allows the user to select the input type, from 10 thermocouple types (J, K, T, E,...
Page 7 - Safety Considerations; Do not expose this instrument to rain or moisture.; EMC Considerations; Whenever EMC is an issue, always use shielded cables.
1.2 Safety Considerations This device is marked with the international caution symbol. It is importantto read this manual before installing or commissioning this device as itcontains important information relating to Safety and EMC(Electromagnetic Compatibility). This instrument is protected in acco...
Page 9 - SETUP
Page 10 - Table 2.1 Front Panel Annunciators; °C unit indicator; * See Part 3 Operation: Configuration Mode
Mounting iLD Big Display Through Panel: 1. Using the panel cutout diagram shown in your Quick Start Manual, cut an opening in the panel. 2. Remove six (or eight) screws at the back of iLD Big Display to remove back cover. 3. Insert the unit into the opening from the front of the panel so the gasket ...
Page 11 - POWER; AC Power Connector: All models; INPUT; OUTPUT 2; Based on one of the following models:; OPTION; Based on one of the following models:
7 2.2 Rear Panel Connections The rear panel connections are shown in Figures 2.2 and 2.3. Figure 2.2 Rear Panel Power and Output Connections Figure 2.3 Rear Panel Input Connections Table 2.2 Rear Panel Connector POWER AC Power Connector: All models INPUT Input Connector: TB7 & TB8 for TC modelsT...
Page 12 - Electrical Installation; Do not connect power to your device until you have completed all; Figure 2.4 Main Power Connections
8 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 Figure 2.5...
Page 13 - Figure 2.6 Thermocouple Wiring Hookup; TYPE; Table 2.3 TC Wire Color Chart
9 2.3.2 Thermocouple The figure below shows the wiring hookup for any thermocouple type. Forexample, for Type K hookup, connect the yellow wire to the TB7(+) terminal andthe red wire to the TB8(-) terminal. When configuring your controller, select Thermocouple and ThermocoupleType in the Input Type ...
Page 14 - Wiring Hookup
10 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. Figure 2.7a) RTD-1000 ohm and 500 ohm b) RTD-100 ohm Wiring Hookup Wiring Hookup The two-wire connection is simplest method, but d...
Page 17 - This device may also have an excitation output.; Figure 2.12 Excitation Output
13 This device may also have an excitation output. Figure 2.12 Excitation Output Excitation is not available if communication option is installed. This device has snubber circuits designed to protect the contacts of themechanical relays when it switches to inductive loads (i.e. solenoids,relays). Th...
Page 18 - OPERATION: Configuration Mode; Turning your Controller On for the First Time; RST; Table 3.1 Button Function in Configuration Mode; STRD
14 PART 3 OPERATION: Configuration Mode 3.1 Introduction The instrument has two different modes of operation. The first, Run Mode, isused to display values for the Process Variable, and to display or clear Peakand Valley values. The other mode, Menu Configuration Mode, is used tonavigate through the...
Page 20 - ERRo
16 3.2.1 ID Number SEE ID MENU SELECTION IN CONFIGURATION SECTION FORENABLE/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...
Page 22 - Figure 3.2 Flow Chart for Configuration Menu; Enter Configuration Menu:; CNFG; Figure 3.3 Flow Chart for Input Type Menu
18 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 advances to INPT Input Menu. Press a 3) Pressing and releasing a to scroll through all available menus of Configuration s...
Page 24 - ENTER INPUT TYPE MENU:
20 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). If the displayed input type is RTD , press a to skip to step 6 ( RTD s...
Page 25 - Figure 3.4 Flow Chart for Reading Configuration Menu
21 Input Type (Process) 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). If the displayed input type is PROC , press a to skip to step 6 ( ...
Page 27 - Reading Configuration (If Process was selected)
23 Reading Configuration (If Process was selected) INPUT/READING (SCALE AND OFFSET) SUBMENU: Input Voltage or Current can be converted or scaled into values appropriate forthe process or signal being measured. So, a reading may be displayed, forexample, in units of weight or velocity instead of in a...
Page 28 - Table 3.2 Conversion Table; RANGE
24 Conversion number is a coefficient of conversion between input valuesand real full display range (10000 counts, shown as 9999). See Table 3.2below for proper conversion number. Table 3.2 Conversion Table RANGE CONVERSION NUMBER 100 mV 10000 / (100 x 1) = 100 1 V 10000 / (1000 x 1) = 10 10 V 10000...
Page 29 - Figure 3.5 Flow Chart for Alarm 1
25 3.2.6 Alarm 1 This unit is equipped with two physical outputs that can only be configured asfollows: Alarm 1 & Alarm 2, Alarm 1 & Output 2, Output 1 & Alarm 2, Output 1 & Output 2, Analog Out 1 & Alarm 2, Analog Out 1 & Output 2 . Analog Out available only if Analog Output...
Page 32 - ALARM 1 LOW VALUE SUBMENU:; ALARM 1 HI VALUE SUBMENU:
28 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 Subme...
Page 33 - ENTER ANALOG OUTPUT MENU:
29 3.2.7 Analog Output (Retransmission) Analog Output can be configured as Retransmission or Control outputs.In this section we will discuss Retransmission Output. This unit is equipped with two physical outputs that can only be configured asfollows: Alarm 1 & Alarm 2, Alarm 1 & Output 2, Ou...
Page 36 - Figure 3.7 Flow Chart for Alarm 2
32 3.2.8 Alarm 2 This unit is equipped with two physical outputs that can only be configured asfollows: Alarm 1 & Alarm 2, Alarm 1 & Output 2, Output 1 & Alarm 2, Output 1 & Output 2, Analog Out 1 & Alarm 2, Analog Out 1 & Output 2 . Analog Out available only if Analog Output...
Page 37 - Figure 3.8 Flow Chart for Loop Break Time; ENTER LOOP BREAK TIME MENU:
33 ALARM 2 ENABLE/DISABLE SUBMENU: Press d 5) Display flashes previous selection. Press b until ENBL displays to use Alarm 2. 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 Absolute/Deviation Submenu. If...
Page 38 - LOOP BREAK TIME VALUE SUBMENU:; Loop Break Time Value; Reading Offset Adjust; ENBL; Setpoint Deviation
34 LOOP BREAK TIME VALUE SUBMENU: Press d 7) Display flashes 1 st digit of previous Loop Value. Press b & c 8) Press b and c buttons to enter a new Loop Value (0 to 99.59). Press d 9) Display shows STRD stored message momentarily and then advances to R.ADJ Reading Adjust Submenu. Loop Break Time...
Page 39 - THERMOCOUPLE FIELD CALIBRATION SUBMENU:; only
35 THERMOCOUPLE FIELD CALIBRATION SUBMENU: RTD and Process are perfectly calibrated. This section is applicable toThermocouple (TC) calibration only . Be sure that the TC being used to calibrate the meter is of the typeselected in the TC submenu. Place the TC in an ice-bath (or other 0°C / 32°F envi...
Page 40 - Enabled; , Output 1 is automatically; Disabled; Figure 3.9 Flow Chart for Output 1
36 3.2.10 Output 1 Alarm 1 and Output 1 or Analog Output (Retransmission) share the same contactson the rear panel connector. If Alarm 1 or Analog Output (Retransmission) is Enabled , Output 1 is automatically Disabled . Figure 3.9 Flow Chart for Output 1 It is recommended that you put thecontroller...
Page 42 - PID
38 MAXIMUM/PERCENT HIGH SUBMENU: Specify in percent, the maximum value (99) for control output. If the output is analog proportional (Current or Voltage), then the maximum voltage or current, in percent, is specified. If the output is time proportional (Relay, SSR, or Pulse), then the maximum duty-c...
Page 46 - DAMPING FACTOR SUBMENU:; DEAD
42 DAMPING FACTOR SUBMENU: Press d 42) Display flashes the previous “Damping Factor” selection. Press b 43) Scroll through the available selections: 0000 , 0001 , 0002 , 0003 , 0004 , 0005 , 0006 , 0007 . Press d 44) Display flashes STRD stored message and then advances to OUT2 only, if it was chang...
Page 47 - Figure 3.10 Flow Chart for Output 2; CONTROL TYPE SUBMENU:
43 3.2.11 Output 2 Output 2 and Alarm 2 share the same contacts on the rear panel connector. IfAlarm 2 is Enabled , Output 2 is automatically Disabled . Figure 3.10 Flow Chart for Output 2 ENTER OUTPUT 2 MENU: Press a 1) Press a , if necessary, until CNFG prompt appears. Press d 2) Display advances ...
Page 50 - Figure 3.11 Flow Chart for Ramp and Soak; ENTER RAMP AND SOAK MENU:
46 3.2.12 Ramp & Soak Figure 3.11 Flow Chart for Ramp and Soak ENTER RAMP AND SOAK 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 RAMP Ramp and SOAK Soak Menu. RAMP E...
Page 52 - Figure 3.12 Flow Chart for ID Code
48 3.2.13 ID CODE Figure 3.12 Flow Chart for ID Code 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. ENTERING OR CHANGING YOUR (NON-DEFAULT)...
Page 53 - FULL SECURITY LEVEL SUBMENU:
49 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 st digit. If you want to change your default “ID Code” you can do it now,otherwise press a an...
Page 54 - the website or on the CD-ROM enclosed with your shipment; Figure 3.13 Flow Chart for Communication Option
50 3.2.14 COMMUNICATION OPTION Purchasing the controller with Serial Communications permits an instrument to beconfigured or monitored from an IBM PC compatible computer using softwareavailable from the website or on the CD-ROM enclosed with your shipment . For complete instructions on the use of th...
Page 56 - MODBUS PROTOCOL SUBMENU:
52 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 B...
Page 59 - TRANSMIT TIME INTERVAL SUBMENU:
55 TEMPERATURE UNIT SUBMENU: Includes a byte in the data string to indicate whether reading is in Celsius orFahrenheit. Press d 50) Display flashes previous selection for UNIT . Press b 51) Scroll through the available selections: NO, YES. Press d 52) Display shows STRD stored message momentarily an...
Page 60 - Figure 3.14 Flow Chart for Display Color Selection; ENTER DISPLAY COLOR SELECTION MENU:
56 3.2.15 DISPLAY COLOR SELECTION This submenu allows the user to select the color of the display. Figure 3.14 Flow Chart for Display Color Selection 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. Pres...
Page 62 - The instrument automatically resets after the last menu of
58 Example 3: Output 1 = Analog Output (Alarm 1 disabled), Setpoint 1 = 300,Output 2 = Relay, Setpoint 2 = 200Alarm 1 & 2 Setup: Deviation, Band, “ALR.H” = 10Color Display Setup: “N.CLR” = Green, “1.CLR” = Amber, “2.CLR” = Red Display Colors change sequences: RED RED RED GREEN RED • ➤ ----------...
Page 63 - SPECIFICATIONS; Dual slope
59 Configuration Single-ended Polarity Unipolar Step Response 0.7 sec for 99.9% Decimal Selection None, 0.1 for temperatureNone, 0.1, 0.01 or 0.001 forprocess Setpoint Adjustment -1999 to 9999 counts Span Adjustment 0.001 to 9999 counts Offset Adjustment -1999 to +9999 CONTROLAction Reverse (heat) o...
Page 65 - Table 4.1 Input Properties; TC
61 J K T E R S B C N L RTD RTD Table 4.1 Input Properties TC Input Type Range Accuracy* Iron-Constantan -210 to 760°C 0.4°C -346 to 1400°F 0.7°F -270 to -160°C 1.0°C CHROMEGA ® - -160 to 1372°C 0.4°C ALOMEGA ® -454 to -256°F 1.8°F -256 to 2502°F 0.7°F -270 to -190°C 1.0°C Copper-Constantan -190 to 4...
Page 66 - FACTORY PRESET VALUES; Table 5.1 Factory preset value; MENU ITEMS
62 PART 5 FACTORY PRESET VALUES Table 5.1 Factory preset value 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) 0004 Alarm...
Page 68 - CE APPROVAL INFORMATION
64 CE APPROVAL INFORMATION 1. Electromagnetic Compatibility (EMC) This device conforms with requirements of EMC Directive 89/336/EEC,amended by 93/68/EEC. This instrument complies with the following EMCImmunity Standards as tested per EN 61326-2:1998 (Industrial Locations) Phenomena Test Specificati...
Page 69 - NOTES
Page 70 - RETURN REQUESTS/INQUIRIES
WARRANTY/ DISCLAIMER OMEGA ENGINEERING, INC. warrants this unit to be free of defects in materials and workmanship for a period of one (1) year from the date of purchase. In addition to OMEGA’s standard warranty period, OMEGA Engineering will extend the warranty period for four (4) additional years ...
