Omega DP25B-E User manual

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User’s Guide
DP25-E and DP25B-E
Process Panel Meter
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It is the policy of OMEGA to comply with all worldwide safety and EMC/EMI regulations that apply. OMEGA is constantly pursuing certification of its products to the European New
Approach Directi es. OMEGA will add the CE mark to e ery appropriate de ice upon certification.
The information contained in this document is belie ed to be correct, but OMEGA Engineering, Inc. accepts no liability for any errors it contains, and reser es the right to alter
specifications without notice.
WARNING: These products are not designed for use in, and should not be used for, patient-connected applications.
This de ice is marked with the international caution symbol. It is important to read the Setup Guide before installing or commissioning this de ice as the guide contains important
information relating to safety and EMC.
This de ice is marked with the international caution symbol. It is important to read the Setup Guide before installing or commissioning this de ice as the guide contains
important information relating to safety and EMC.
!
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USA:** One Omega Dri e, P.O. Box 4047
ISO 9001 Certified* Stamford CT 06907-0047
** TEL: [phone]** FAX: [phone]
** e-mail: [email protected]
Canada: * 976 Bergar
** La al (Quebec) H7L 5A1
** TEL: [phone]** FAX: [phone]
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For immediate technical or application assistance:
USA and Canada:* Sales Ser ice: 1-800-826-6342 / 1-800-TC-OMEGA®
** Customer Ser ice: 1-800-622-2378 / 1-800-622-BEST®
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Servicing Europe:
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** TEL: [phone]* FAX: [phone]
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i
Table of Contents
P EFACE
Manual Objectives
This manual shows you how to set up and use the Programmable Digital Meter.
Standard Procedures:
* Checking voltage jumpers, or changing voltage power
* Mounting the panel
* Selecting the input type
* Selecting a decimal point position
* Scaling with known loads (on-line calibration)
* Scaling without known loads
* Enabling/disabling the front-panel tare
* Displaying the filtered/unfiltered input signal
* Selecting a display color
* Setting the setpoint's active band
* Selecting a latched or unlatched operation
* Setting setpoint deadbands
* Enabling/disabling setpoint changes
* Enabling/disabling the ESET button in the un Mode
Optional Procedures:
* Setting input resolution
* Enabling/disabling analog output
* Selecting analog output as current or voltage
* Selecting analog output or proportional control
* Selecting proportional band
* Using manual reset (offsetting setpoint errors)
* Scaling analog output
For first-time users: efer to the QuickStart Manual for basic operation and set-
up instructions.
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Table of Contents
ii
Table A-1. Sections of the Manual
If you want to read about:
Unpacking; safety considerations
Meter description and features
Main board power jumpers; panel
mounting, sensor input, main power and
analog and relay output
Input type; decimal point position;
reading scale & offset; reading
configuration; display color; setpoint
configuration; setpoint deadbands;
output configuration (analog output);
proportional band; manual reset; analog
output scaling; lock out configuration;
display brightness
Display messages
Meter menu/sub-menu messages
Setpoint configuration messages
Specifications
Factory Preset Values
1
2
3
4
5
6
7
8
9
efer to section
Introduction
About the Meter
Getting Started
Configuring the Meter
Display Messages
Menu Configuration
Setpoint Configuration
Displays
Specifications
Factory Default
Setup as Shipped
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iii
Table of Contents
Table of Contents
Section Page
SEC 1 INT ODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
1.1 Unpacking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
1.2 Safety Considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
SEC 2 ABOUT THE METE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
2.1 Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
2.2 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
2.3 Available Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
2.4 Front of the Meter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
2.5 Back of the Meter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
2.6 Disassembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
SEC 3 GETTING STA TED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
3.1 ating/Product Label . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
3.2 Main Board Power Jumpers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
3.3 Panel Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
3.4 Connecting Sensor Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
3.5 Connecting Main Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18
3.6 Conecting External Tare Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20
3.7 Connecting Analog and elay Outputs . . . . . . . . . . . . . . . . . . . . . . . . . .20
SEC 4 CONFIGU ING THE METE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
4.1 Selecting the Input Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
4.2 Selecting a Decimal Point Position . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
4.3 Selecting eading Scale and Offset . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
4.3.1 Scaling with Known Loads . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24
4.3.2 Scaling without Known Loads . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27
4.4 Using eading Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28
4.4.1 Enabling or Disabling the Front-Panel Tare . . . . . . . . . . . . . . . . . . . . . . .29
4.4.2 Setting Input esolution . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29
4.4.3 Displaying the Filtered/Unfiltered Input Signal . . . . . . . . . . . . . . . . . . . . .30
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Table of Contents
iv
Table of Contents
Section Page
4.5 Selecting a Display Color . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30
4.6 Using Setpoint 1 Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31
4.6.1 Setting Setpoint 1's Active Band . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31
4.6.2 Selecting if Setpoint 1 is Latched or Unlatched . . . . . . . . . . . . . . . . . . . .31
4.7 Using Setpoint 2 Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32
4.7.1 Setting Setpoint 2's Active Band . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32
4.7.2 Selecting if Setpoint 2 is Latched or Unlatched . . . . . . . . . . . . . . . . . . . .32
4.8 Setting the Setpoint 1 Deadband . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33
4.9 Setting the Setpoint 2 Deadband . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33
4.10 Using Output Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35
4.10.1 Enabling or Disabling the Analog Output . . . . . . . . . . . . . . . . . . . . . . . . .35
4.10.2 Selecting Analog Output as Current or Voltage . . . . . . . . . . . . . . . . . . . .36
4.10.3 Selecting Analog Output or Proportional Control . . . . . . . . . . . . . . . . . . .36
4.11 Selecting Proportional Band . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .38
4.12 Using Manual eset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .40
4.13 Using Output Scale and Offset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41
4.14 Using Lock Out Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .43
4.14.1 Enabling or Disabling the ESET Button in the un Mode . . . . . . . . . . .43
4.14.2 Enabling or Disabling Setpoint Changes . . . . . . . . . . . . . . . . . . . . . . . . .43
4.14.3 Setpoints Display Function:
Software Version or Setpoint Value . . . . . . . . . . . . . . . . . . . . . . . . . . . .44
4.15 Using Display Brightness Configuration . . . . . . . . . . . . . . . . . . . . . . . . .44
4.15.1 Changing Brightness Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .44
SEC 5 DISPLAY MESSAGES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45
SEC 6 MENU CONFIGU ATION DISPLAYS . . . . . . . . . . . . . . . . . . . . . . . . . .46
SEC 7 SETPOINT CONFIGU ATION DISPLAYS . . . . . . . . . . . . . . . . . . . . . . .51
SEC 8 SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .52
SEC 9 FACTO Y P ESET VALUES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .57
CE APP OVAL INFO MATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .58
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v
Table of Contents
List of Figures
Figure Page
2-1 Front-Panel with “Big” LED Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
2-2 Front-Panel with Standard LED Display . . . . . . . . . . . . . . . . . . . . . . . . . .5
2-3 Connector Label (AC-Powered and DC-Powered Detail) . . . . . . . . . . . . .8
3-1 Main Board Power Jumpers (W1, W2, W3) . . . . . . . . . . . . . . . . . . . . . .11
3-2 Main Board Jumper Positions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
3-3 Upper Isolated Analog Output Option Board Installation . . . . . . . . . . . . .12
3-4 Meter - Exploded View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
3-5 Panel Cut-Out . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
3-6 3-Wire DC Input Connections with Internal Excitation . . . . . . . . . . . . . . .15
3-7 3-Wire DC Input Connections with External Excitation . . . . . . . . . . . . . .15
3-8 4-Wire DC Input Connections with Internal Excitation . . . . . . . . . . . . . . .16
3-9 4-Wire DC Input Connections with External Excitation . . . . . . . . . . . . . .16
3-10 DC Current Input Connectiions with Internal Excitation . . . . . . . . . . . . . .17
3-11 DC Current Input Connections with External Excitation . . . . . . . . . . . . .17
3-12 DC Current Input Connections with Current Source . . . . . . . . . . . . . . . .18
3-13 Main Power Connections - AC Powered Unit . . . . . . . . . . . . . . . . . . . . .18
3-14 Main Power Connections - DC Powered Unit . . . . . . . . . . . . . . . . . . . . .19
3-15 External Tare Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20
3-16 Analog Output Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20
3-17 elay Output Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21
3-18 Isolated Analog Output Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
4-1 Alarm Example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34
4-2 Controller Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .38
8-1 Meter Dimensions/Panel Cutout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .56
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Table of Contents
vi
List of Tables
Table Page
A-1 Sections of the Manuals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .ii
2-1 Accessories and Add-Ons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
2-2 Connector Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
2-3 DIP Switch Positions/Input ange & Excitation . . . . . . . . . . . . . . . . . . . .10
3-1 S3 Jumper Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
3-2 Main Power Connection - AC-Powered Unit . . . . . . . . . . . . . . . . . . . . . .19
4-1 ange Selection Dip Switch Positions for egular Voltage Input . . . . . .24
4-2 ange Selection Dip Switch Positions for Millivolt and Milliamp Input . . .24
4-3 Natural Gain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27
4-4 Input esolution Multiplier . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27
5-1 Display Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45
6-1 Menu Configuration Displays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .46
6-2 un Mode Displays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .50
7-1 Setpoint Configuration Displays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .51
8-1 Color Chart for dc Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55
9-1 Factory Preset Values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .57
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vii
Notes, Warnings and Cautions
NOTES, WA NINGS and CAUTIONS
Information that is especially important to note is identified by three labels:
• NOTE
• WA NING
• CAUTION
• IMPO TANT
NOTE: provides you with information that is important to successfully setup
and use the Programmable Digital Meter.
CAUTION or WA NING: tells you about the risk of electric shock.
CAUTION, WA NING or IMPO TANT: tells you of circumstances or
practices that can effect the meter's functionality and must refer to
accompanying documents.
TIP: Provides you helpful hints.
Note ☞
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