Omega DP24-E User manual

56
DP24-E
Process Meter
12172ML-99 ev. E MQS1866/0202
This device is marked with the international caution symbol. It is important to read
the Setup Guide before installing or commissioning this device as it contains
important information relating to safety and EMC.
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 Directives. OMEGA will add the mark to every appropriate device upon
certification.
The information contained in this document is believed to be correct but OMEGA
Engineering, Inc. accepts no liability for any errors it contains, and reserves 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.
TRADEMARK NOTICE:
, omega.com® are trademarks of OMEGA Engineering, Inc.
®
WARRANTY/DISCLAIMER
OMEGA ENGINEE ING, INC. warrants this unit to be free of defects in
materials and workmanship for a period of 13 months from date of purchase.
OMEGA Warranty adds an additional one (1) month grace period to the normal
one (1) ye r product w rr nty to cover handling and shipping time. This
ensures that OMEGA’s customers receive maximum coverage on each product.
If the unit should malfunction, it must be returned to the factory for evaluation.
OMEGA’s Customer Service Department will issue an Authorized eturn (A )
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 WA ANTY 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. This WA ANTY is VOID if the unit shows evidence of having
been tampered with or shows evidence of being damaged as a result of
excessive corrosion; or current, heat, moisture or vibration; improper
specification; misapplication; misuse or other operating conditions outside of
OMEGA’s control. Components which wear are not warranted, including but not
limited to contact points, fuses, and triacs.
OMEGA is ple sed to offer suggestions on the use of its v rious
products. However, OMEGA neither ssumes responsibility for
ny omissions or errors nor ssumes li bility for ny d m ges
th t result from the use if its products in ccord nce with
inform tion provided by OMEGA, either verb l or written. OMEGA
w rr nts only th t the p r ts m nuf ctured by it will be s
specified nd free of defects. OMEGA MAKES NO OTHER
WARRANTIES OR REPRESENTATIONS OF ANY KIND
WHATSOEVER, EXPRESSED OR IMPLIED, EXCEPT THAT OF
TITLE, AND ALL IMPLIED WARRANTIES INCLUDING ANY
WARRANTY OF MERCHANTABILITY AND FITNESS FOR A
PARTICULAR PURPOSE ARE HEREBY DISCLAIMED. LIMITATION
OF LIABILITY: The remedies of purch ser set forth herein re
exclusive nd the tot l li bility of OMEGA with respect to this
order, whether b sed on contr ct, w rr nty, negligence,
indemnific tion, strict li bility or otherwise, sh ll not exceed the
purch se price of the component upon which li bility is b sed.
In no event sh ll OMEGA be li ble for consequenti l, incident l
or speci l d m ges.
CONDITIONS: Equipment sold by OMEGA is not intended to be used, nor shall
it be used: (1) as a “Basic Component” under 10 CF 21 (N C), used in or with
any nuclear installation or activity; or (2) in medical applications or used on
humans. Should any Product(s) be used in or with any nuclear installation or
activity, medical application, used on humans, or misused in any way, OMEGA
assumes no responsibility as set forth in our basic WA ANTY / DISCLAIME
language, and additionally, purchaser will indemnify OMEGA and hold OMEGA
harmless from any liability or damage whatsoever arising out of the use of the
Product(s) in such a manner.
RETURN REQUESTS / INQUIRIES
Direct all warranty and repair requests/inquiries to the OMEGA Customer Service
Department. BEFO E ETU NING ANY P ODUCT(S) TO OMEGA, PU CHASE
MUST OBTAIN AN AUTHO IZED ETU N (A ) NUMBE F OM OMEGA’S
CUSTOME SE VICE DEPA TMENT (IN O DE TO AVOID P OCESSING
DELAYS). The assigned A number should then be marked on the outside of the return
package and on any correspondence.
The purchaser is responsible for shipping charges, freight, insurance and proper
packaging to prevent breakage in transit.
FO WARRANTY ETU NS, please
have the following information available
BEFO E
contacting OMEGA:
1. P.O. number under which the product
was PU CHASED,
2. Model and serial number of the
product under warranty, and
3. epair instructions and/or specific
problems relative to the product.
FO NON-WARRANTY EPAI S,
consult OMEGA for current repair
charges. Have the following information
available BEFO E contacting OMEGA:
1. P.O. number to cover the COST of the
repair,
2. Model and serial number of product,
and
3. epair instructions and/or specific
problems relative to the product.
OMEGA’s policy is to make running changes, not model changes, whenever an
improvement is possible. This affords our customers the latest in technology and
engineering.
OMEGA is a registered trademark of OMEGA ENGINEE ING, INC.
© Copyright 2002 OMEGA ENGINEE ING, INC. All rights reserved.
This document may not be copied, photocopied, reproduced, translated, or reduced
to any electronic medium or machine-readable form, in whole or in part, without prior
written consent of OMEGA ENGINEE ING, INC.
USA
MADE
IN
PATENT NOTICE: The “Meter Case Bezel Design” is a trademark of NEWPO T
Electronics, Inc., registered in the U.S. USED UNDE LICENSE. This product is covered
by one or more of the following patents: U.S. Pat. No. Des. 336,895, 5,274,577/ Canada
2052599, 2052600/ Italy 1249456, 1250938/ France Brevet No. 91 12756/ Spain 2039150,
2048066/ UK Patent No. GB2 249 837, GB2 248 954/ Germany DE 41 34398 C2.
OTHE INTE NATIONAL PATENTS PENDING.
Configur tion Mode
The following table lists display prompts that appear
when the meter is in the configuration mode.
MENU /TARE /MAX
InP 0-10
4-20
20-4
0-5
1-5
dEc.P FFF.F
FFFF.
FFFF
F.FFF
FF.FF
ScAL int rd1*
LivE XXXX
rd 2*
*XXXX
* Shows only if you press the /MAX button.
T re
The following buttons enable tare functions in the run
mode:
T-RST
Clears tare value
/TARE
Tares display value to zero.
Reference Inform tion
Meter Modes
un Mode - The meter is in the run mode when the
display is actively showing a process.
Configuration Mode - The meter is in the configuration
mode when you press the MENU button to enable
meter configurations.
Jumpers
The following table gives you information about
jumpers. efer to the illustration below for exact
jumper location. efer to the Operator's Manual for
additional jumper information.
S1 - S3 Jumpers
S3
S2
S1
Jumper Description
S1 Installed: 10 V excitation
Removed: 24 V excitation
S2 Installed: Front-panel buttons locked
out Removed: All buttons operable
S3 Installed: PEAK shows when /MAX
button is pushed. PrsT (Peak eset)
is active when ESET is pushed.
Press /MAX to show PEAK value.*
Removed: VALLEY shows when
/MAX button is pushed. VrST
(Valley eset) is active when
ESET is pushed. Press /MAX to
show VALLEY value.*
*Shows in run mode only
Servicing North Americ :
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For immedi te technic l or pplic tion ssist nce:
USA and Canada: Sales Service: 1-800-826-6342 / 1-800-TC-OMEGA®
 Customer Service: 1-800-622-2378 / 1-800-622-BEST®
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 e-mail: [email protected]
Servicing Europe:
Benelux: Postbus 8034, 1180 LA Amstelveen, The Netherlands
 TEL: [phone] FAX: [phone]
 Toll Free in Benelux: 0800 0993344
 e-mail: [email protected]
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United Kingdom: One Omega Drive
ISO 9002 Certified iver Bend Technology Centre
 Northbank, Irlam Manchester M44 5BD United Kingdom
 TEL: [phone] FAX: [phone]
 Toll Free in England: 0800 488 488
 e-mail: [email protected]
OMEGAnet® On-Line Service
www.omega.com
Internet e-mail
[email protected]
®
®
RoHS 2 Compliant

7. Press /MAX. The display momentarily flashes
“rd 1”, then shows the low calibrated value.
8. a. If you selected “int,”enter the desired display
corresponding to low input.
(0Vdc, 1Vdc, 4mA)
b. If you selected “Liv ”, apply low load to
sensor and enter desired display.
Press /MAX and /TA E to enter desired
display.
9. Press MENU. The display momentarily flashes
“rd 2”, then shows the high calibrated value.
10. a. If you selected “int”, enter the desired display
corresponding to high input.
(10Vdc, 5Vdc, 20mA)
b. If you selected “LivE”,apply full scale or 3/4
full scale load to sensor and enter desired
display.
Press /MAX and /TA E to enter the desired
display.
11. Press MENU to store new scale factor and return
to the run mode.
12. If the display is not zero, with no load on your
sensor, press /TA E. Scaling is now complete.
T-RST /MAX /TARE MENU RESET
T-RST /MAX /TARE MENU RESET
.
T-RST /MAX /TARE MENU RESET
T-RST /MAX /TARE MENU RESET
T-RST /MAX /TARE MENU RESET
T-RST /MAX /TARE MENU RESET
Connect the Sensor Input
Depending upon sensor input type, connect your
sensors according to one of the following figures. If
your sensor type is not shown, refer to Section 3 of the
Operator’s Manual.
4 -20 mA Input with External Excitation
3-Wire dc Voltage Input with Internal Excitation
4-20 mA Transmitter with Internal Excitation
Apply Power
Plug in the meter. There is no power switch, so the
meter will be active as soon as you apply power. The
meter shows the following:
* epresents the revision code. Write this number
down. You will need this number if you call Customer
Service for assistance.
J4
1
2
3
J3
2
3
Jumper
User
Provided
2
3
1
2
3
J3
J4
EXC
SIG
COM
J4
1
2
3
START HERE
234
Using This Quick St rt M nu l
Use this Quick Start manual with your meter to power
up, configure and scale your meter. For detailed
instructions, refer to the appropriate section in the
Operator’s Manual.
Wiring
1. Locate the J1 connector.
2.
Insert the correct wire in each terminal as shown in
the following figure and tighten the lockdown screws.
3. Tug gently on the wires to verify the connections.
Main Power Connections - ac
Mount the Meter
1. Cut a hole in your panel, as shown in the figure
below.
2. Insert the meter into the hole. Be sure the front
bezel is flush to the panel.
1.772" + .024/–.000
(45.01mm + 0.61/–0.00)
3.622" + .032/–.000
(92.00mm + 0.81/–0.00)
PANEL
Line Neutral
AC Power
123
FUSE
Earth
Ground
J1
Configuring nd Sc ling Your Meter
1. Press MENU. The meter momentarily shows
“InP”, then shows last saved input range.
2. Configure the input range by pressing /TA E
to select from the following:
4-20mA, 20-4mA, 0-5V, 1-5V and 0-10V.
3. Press MENU to store range. The meter
momentarily shows “Stor”,“d c.P”, and then
shows the last saved decimal point location.
4. Configure the decimal point
location by pressing
/TA E to select from the
following: FFF.F, FFFF.,
FFFF, F.FFF and FF.FF.
5. Press MENU to store decimal point. The meter
momentarily shows “Stor”, “ScAL”, and then
shows the last saved scaling method.
6. Press /TA E to select
“int” or “Liv ” scaling. “int”
is internal scaling, or
scaling without known
loads. “Liv ” is applying
known loads to a sensor.
....
*
T-RST /MAX
/TARE
MENU RESET T-RST /MAX
/TARE
MENU RESET
T-RST /MAX /TARE MENU RESET T-RST /MAX
/TARE
MENU RESET
.
T-RST /MAX
/TARE
MENU RESET
.
T-RST /MAX /TARE MENU RESET T-RST /MAX /TARE MENU RESET
T-RST /MAX /TARE MENU RESET
Warning: Do not connect AC power to your device
until you have completed all input and output
connections. This device must only be installed by a
specially trained electrician with corresponding
qualifications. Failure to follow all instructions and
warnings may result in in ury!