Omega | DPF50 | Owner Manual | Omega DPF50 Owner Manual

Omega DPF50 Owner Manual
SAFETY CONSIDERATIONS
PANEL CUTOUT
This device is marked with the international Caution, risk of danger 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).
WIRING
R 0.06 [1.5]
4 PLCS
4.60
[116.8]
INSTALLATION
GREEN WIRE
N
L
DC POWER WIRING
The meter can be
No Connection N/C
External + DC
configured at the
Power
factory to operate on DC Supply – DC
non-isolated power. The
DC voltage option is
specified at the time of
ordering. An AC powered meter
cannot be converted to a DC
powered meter or vice versa.
2.661
[67.60]
0.858 [21.80]
SIDE VIEW
TOP VIEW
All dimensions are in inches [millimeters].
REMOVING BOARD FROM CASE
PULL TAB HERE
PC BOARD
PUSH BOARD ASS'Y FROM HERE
ORANGE
CONNECTOR
6
7
Screws
underneath
POWER
5
2
3
4
5
6
7
7
A
P1
4-20 mA
0-0.2 V dc
1-5 V dc
0-10 V dc
0-100 V dc
VOLTAGE INPUT RANGE (DPF53)
D, E
E
A
B
C
S3
±199.9 mV dc
±1.999 V dc
±19.99 V dc
±100.0 V dc
EXCITATION VOLTAGE (DPF52)
10 V, (standard internal reference)
24 V, (standard internal reference)
10 V, (reference based on excitation voltage)
– EXC
MOUNTING CLAMP
LENS
MOUNTING SCREW (2)
1
2
3
4
SIG HI (+S)
SIG LO (-S)
+ Exc
- Exc
SIG HI (+S)
SIG LO (-S)
Hold
Digital Return
SIG HI (+S)
SIG LO (-S)
Hold
Digital Return
TRANSFORMER # AC VOLTAGE
48131
115 Vac
48131
230 Vac
1
2
3
2.
P1
4
3.
5
6
7
AC Earth GND (©)
AC Neutral (N)
AC Line (L)
AC Earth GND (©)
AC Neutral (N)
AC Line (L)
-DC (-)
+ DC (+)
No Connection (N/C)
REMOVE
W2
W1, W3
CALIBRATION / DPF53
1.
Apply a voltage equivalent to 95% of the range selected to the
signal input.
Adjust the span pot for a reading of 1900 ±1 count.
Reinstall the lens.
Decimal
Point
S1
ZERO
SPAN
Hold
2.
3.
Switch
Digital Return
+
DC Current
DC Voltage
INSTALL
W1, W3
W2
Apply the minimum current or voltage to the signal input.
Adjust the zero pot for the minimum display reading ±1 count.
Apply the maximum current or voltage to the signal input.
Adjust the span pot for the maximum display reading ±1 count.
Repeat steps 1 and 2 until ±1 count desired reading. Reinstall the
lens.
Screws
underneath
–
Current
+
OR
Voltage ~
–
S4
A
A
You must remove the printed circuit board from the case in order to
change from 115 Vac to 230 Vac (and vice versa). These changes
must be performed by a qualified technician in order to avoid damage
to the unit and avoid personal electric shock.
SIGNAL INPUT WIRING DPF51, DPF53
P1
S2
B, D
B, D
A, C
CAUTION: Disconnect power before attempting to convert or
remove the unit.
1.
CASE
ELECTRICAL CONNECTIONS
A
B
C
CALIBRATION / DPF51 & DPF52
Sig Hi
REAR OF CASE
W1 W2 W3
S3
+ EXC
Sig Lo
S4
ZERO
CURRENT / VOLTAGE INPUT (DPF51 & DPF52)
Screws
underneath
Current
Transmitter
– +
E
S4
ORANGE
CONNECTOR
To connect power to the unit, attach wires, as shown, to the orange
3-pin female connector that is supplied with the meter. Plug the female
connector into the orange P1 (male) connector at the rear of the
meter.
POWER AND SIGNAL INPUT
~ AC POWER
= DC POWER
DPF52
DPF51 & DPF53 DPF51 & DPF53
C
Voltage operation was configured per customer order. 115 and
230 Vac operation use the same transformer and may be reversed
with simple wiring installation.
P1
6
SIGNAL INPUT WIRING DPF52
1
A
1
2
3
4
5
6
7
SIGNAL
P1
5
To connect power to the unit, attach wires, as shown from the ~AC
power cord to the orange 3-pin female connector that is supplied with
the meter. Plug the female connector into the orange P1 (male)
connector at the rear of the meter.
4.134
[105.00]
D
D
The meter is factory set to the power specified by the customer at the
time of ordering. The voltage is printed on the label under Input
power.
0.197
[5.00]
EMC Considerations
• Whenever EMC is an issue, always use shielded cables.
• Never run signal and power wires in the same conduit.
• Use signal wire connections with twisted-pair cables.
• Install Ferrite Bead(s) on signal wires close to the instrument if EMC problems
persist.
7.
2.835
[72.00]
0.945 [24.00]
B
C
DISPLAY
CAUTION : Do not connect ac power to your meter until you
have completed all input and output connections. Failure to
do so may result in injury! This device must only be installed
electrically by specially trained electrician with
corresponding qualifications. The main power input to the
unit as well as the AC input signal to be measured must
agree with the wiring instruction.
DIMENSIONS
• Do not exceed voltage rating on the label located on the top of the instrument
housing.
• Always disconnect power before changing signal and power connections.
• Do not use this instrument on a work bench without its case for safety reasons.
• Do not operate this instrument in flammable or explosive atmospheres.
• Do not expose this instrument to rain or moisture.
• Unit mounting should allow for adequate ventilation to ensure instrument does
not exceed operating temperature rating.
• Use electrical wires with adequate size to handle mechanical strain and power
requirements. Install without exposing bare wire outside the connector to
minimize electrical shock hazards.
6.
S3
A
B
FUSE
SWITCH
Check for proper Earth grounding in the
power distribution system (single phase).
PANEL THICKNESS
0.25 [6.4] MAX
0.03 [0.8] MIN
• The Protective Conductor must be connected for safety reasons. Check
that the power cable has the proper Earth wire, and it is properly connected. It is
not safe to operate this unit without the Protective Conductor Terminal
connected.
5.
S3
0.874 +.012/-.000
[22.20 +0.30/-0.00]
Furthermore, to provide protection against excessive energy being drawn from the mains
supply in case of a fault in the equipment, an overcurrent protection device shall be installed.
4.
S2
LINE
This instrument has no power-on switch. An external switch or circuit-breaker shall be
included in the building installation as a disconnecting device. It shall be marked to indicate
this function, and it shall be in close proximity to the equipment within easy reach of the
operator. The switch or circuit-breaker shall not interrupt the Protective Conductor (Earth
wire), and it shall meet the relevant requirements of IEC 947–1 and IEC 947-3 (International
Electrotechnical Commission). The switch shall not be incorporated in the mains supply cord.
2.
3.
SPAN
EARTH
NEUTRAL
This instrument is a DIN rail mount device. Installation of this instrument should
be done by Qualified personnel. In order to ensure safe operation, the following
instructions should be followed.
Unpack and verify that all equipment has been received. If there
are any questions about the shipment, contact the service
department nearest you.
Cut or punch a hole in the panel where you want the meter to go.
Remove the lens by inserting a paper clip or small flat screwdriver
into the rounded corner of the lens and lift out.
Remove the two mounting screws from both sides of display. Pry
both sides of the mounting clamp out and down to remove it from
the case.
Insert the meter into the panel cutout and reinstall the mounting
clamp from the rear.
Reinstall the mounting screws to secure the meter into the panel.
Do not overtighten the screws.
Pop the lens back in, making sure the dull side of the lens faces
towards you.
PANEL CUTOUT
S2
AC POWER WIRING
Connect the ac main power connections as shown below.
2.677 +0.028/-.000
[68.00 +0.70/-0.00]
Unpacking & Inspection
Unpack the instrument and inspect for obvious shipping damage. Do not attempt
to operate the unit if damage is found.
1.
RANGE SELECTION
1
2
Screws
underneath
3
Z
P1
4
A
B
S1
C
S1
S
1.999
19.99
199.9
1999
A
B
C
Store jumper
above A
AVAILABLE MODELS
DESCRIPTION
PART #
Field selectable for 4-20 mA, 0-199.9 mV dc, DPF51
1-5 V dc, 0-10 V dc, 0-100 V dc input
DPF51 with sensor excitation output
DPF52
Field Selectable for ranges ± 1999.9 mV
DPF53
±1.999 V, ±19.999 V, ±100.0 V
ADD-ON OPTIONS
230 V ac Input Power
100 V ac Input Power
24 V ac Input Power
5 V dc (DPF51)
7-32 V dc (DPF51)
Green LED display (instead of Red)
25 x 75 mm bezel adaptor
PART #
Add suffix
Add suffix
Add suffix
Add suffix
Add suffix
Add suffix
Add suffix
SPECIFICATIONS (continued)
SPECIFICATIONS
REQUIRED EXTERNAL FUSE PROTECTION
ANALOG INPUT / DPF51 & DPF52
Range
Input resistance
Bias current
Maximum input
“-230V”
“-100V”
“-24VAC”
“-5VDC”
“-7/32”
“-GR”
“-DPF50-A”
4-20 mA
13 Ω
50 pA
55 mA
0-0.2 V
1 MΩ
50 pA
250 Vp
1-5 V
1 MΩ
10 pA
250 Vp
0-10 V
1 MΩ
5 pA
250 Vp
0-100 V
1 MΩ
1 pA
250 Vp
±199.9 mV
1 GΩ
50 pA
100 Vp
RoHS 2 Compliant
160mA, UL Slow-Blow or IEC 127-2/111 Time-lag
40mA, UL Slow-Blow or IEC 127-2/111 Time-lag
20mA, UL Slow-Blow or IEC 127-2/111 Time-lag
ELECTRICAL SAFETY CLASSIFICATION
ANALOG INPUT / DPF53
Range
Input resistance
Bias current
Maximum input
24Vac
100/115Vac
230Vac
±1.999 V
1.1 MΩ
5 pA
100 Vp
±19.99 V
1.0 MΩ
1 pA
100 Vp
±100.0 V
1.0 MΩ
1 pA
100 Vp
Installation Category
Pollution Degree
Class of Equipment
CAT I
2
I
per EN61010-1
per EN61010-1
per EN61010-1
Ordering Example: DPF51-230V (DPF51 unit w/ 230 Vac)
TRANSMITTER EXCITATION SUPPLY / DPF52
NOISE REJECTION
WARRANTY/DISCLAIMER
OMEGA Engineering, 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) year product warranty 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 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. This WARRANTY 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 pleased to offer suggestions on the use of its various
products. However, OMEGA neither assumes responsibility for any
omissions or errors nor assumes liability for any damages that result
from the use if its products in accordance with information provided by
OMEGA, either verbal or written. OMEGA warrants only that the parts
manufactured by it will be as specified and 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
purchaser set forth herein are exclusive and the total liability of OMEGA
with respect to this order, whether based on contract, warranty,
negligence, indemnification, strict liability or otherwise, shall not
exceed the purchase price of the component upon which liability is
based. In no event shall OMEGA be liable for consequential, incidental
or special damages.
CONDITIONS: Equipment sold by OMEGA is not intended to be used, nor shall it be
used: (1) as a “Basic Component” under 10 CFR 21 (NRC), 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 WARRANTY / DISCLAIMER 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.
NMR, sig hi to sig lo
CMR, sig lo to pwr gnd
CMV, sig lo to pwr gnd
CMV, sig lo to dig return
(DPF53)
56 dB, 50/60 Hz
120 dB, DC to 60 Hz
Dielectric strength to 1500V transient
per 260 Volt RMS or DC working
voltage.
0 Volts
±0.05% of reading ±1 count
±1999
0-2000 counts
±0.02% of reading/°C
-1500 to +500 counts with zero input
±0.01% of offset ±0.2 counts/°C
1 second
30 minutes
2.5 / second
Three least-significant digits blank
POWER OPTIONS / DPF52
115/230 Vac ±15%
50-60Hz
3.5W max.
“-100V”
“-24VAC”
100Vac ±15% (36mA max.)
24Vac ±10% (145mA max.)
RETURN REQUESTS / INQUIRIES
FOR WARRANTY RETURNS, please have the
following information available BEFORE
contacting OMEGA:
1. P.O. number under which the product was
PURCHASED,
2. Model and serial number of the product under
warranty, and
3. Repair instructions and/or specific problems
relative to the product.
FOR NON-WARRANTY REPAIRS, consult
OMEGA for current repair charges. Have the
following information available BEFORE
contacting OMEGA:
1. P.O. number to cover the COST of the repair,
2. Model and serial number of product, and
3. Repair 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 ENGINEERING, INC.
© Copyright 2004 OMEGA ENGINEERING, 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 ENGINEERING, INC.
MODEL DPF50
3 1/2 DIGIT MINI-SIZE PROCESS METER (DPF51)
PROCESS WITH ISOLATED EXCITATION (DPF52)
DC VOLTAGE INPUT (DPF53)
®
31/2 digit, 7-segment, red or green LED
14.2 mm (0.56 in.)
-1.8.8.8
Three least-significant digits blank
Type
Height
Symbols
Overrange Indication
®
OMEGAnet® On-Line Service
www.omega.com
ENVIRONMENTAL
Internet e-mail
info@omega.com
Servicing North America:
USA:
Operating temperature
DPF52
Operating temperature
DPF51 & DPF53
Storage temperature
Relative humidity
ISO 9001 Certified
0°C to 50°C (32°F to 122°F)
0°C to 60°C (32°F to 140°F)
-40°C to +85°C (-40°F to 185°F)
95% at 40ºC (104°F) (non-condensing)
Canada:
One Omega Drive, P.O. Box 4047
Stamford CT 06907-0047
TEL: (203) 359-1660
FAX: (203) 359-7700
e-mail: info@omega.com
976 Bergar
Laval (Quebec) H7L 5A1
TEL: (514) 856-6928
e-mail: info@omega.ca
FAX: (514) 856-6886
For immediate technical or application assistance:
Voltage
Frequency
Power
“Voltage options” with same
power and frequency.
POWER OPTIONS / DPF51 & DPF53
Direct all warranty and repair requests/inquiries to the OMEGA Customer Service Department.
BEFORE RETURNING ANY PRODUCT(S) TO OMEGA, PURCHASER MUST OBTAIN AN
AUTHORIZED RETURN (AR) NUMBER FROM OMEGA’S CUSTOMER SERVICE DEPARTMENT (IN
ORDER TO AVOID PROCESSING DELAYS). The assigned AR 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.
Selected for 10 or 24 V dc
30 mA @ 10 V, 20 mA @ 24 V
±0.01% / V of ac power
±0.5%
±0.02% / °C
±0.01%
DISPLAY
ACCURACY AT 25°C / DISPLAY
Maximum error
Display range
Span adjustment (DPF51 & DPF52)
Span tempco
Zero adjustment (DPF51 & DPF52)
Zero tempco (DPF51 & DPF52)
Full-scale step response
Warmup
Reading rate
Overrange indication
Output voltage
Output current, max
Line regulation
Load regulation
Tempco
Ripple at 50/60 Hz
Voltage
Frequency
Power
“Voltage options” with same
power and frequency.
AC
DC*
115/230 Vac ±15%
50-60Hz
2.5W max.
MECHANICAL
Case type
Bezel
Panel cutout 3/64 DIN
Panel Thickness
3/64 DIN (2472-100)
24 x 72 mm (0.94 x 2.83 in)
22.2 x 68 mm (0.87 x 2.68 in)
0.8 mm (0.03 in) min.
6.4 mm (0.25 in) max.
Depth behind bezel,
with connector
Weight
Case material
120 mm (4.72 in)
200 g (7 oz)
94V-1 UL-rated thermoplastic
USA and Canada:
Sales Service: 1-800-826-6342 / 1-800-TC-OMEGA®
Customer Service: 1-800-622-2378 / 1-800-622-BEST®
Engineering Service: 1-800-872-9436 / 1-800-USA-WHEN®
Mexico and
Latin American:
TEL: (001)800-TC-OMEGA®
FAX: (001) 203-359-7807
En Español: (001) 203-359-7803
e-mail: espanol@omega.com
Benelux:
Postbus 8034, 1180 LA Amstelveen, The Netherlands
TEL: +31 20 3472121
FAX: +31 20 6434643
Toll Free in Benelux: 0800 0993344
e-mail: sales@omegaeng.nl
Czech Republic:
Frystatska 184, 733 01 Karviná
TEL: +420 59 6311899
e-mail: info@omegashop.cz
Servicing Europe:
France:
11, rue Jacques Cartier, 78280 Guyancourt
TEL: +33 1 61 37 29 00 FAX: +33 1 30 57 54 27
Toll Free in France: 0800 466 342
e-mail: sales@omega.fr
Germany/Austria:
Daimlerstrasse 26, D-75392 Deckenpfronn, Germany
TEL: +49 7056 9398-0
FAX: +49 7056 9398-29
Toll Free in Germany: 0800 639 7678
e-mail: info@omega.de
United Kingdom:
One Omega Drive
River Bend Technology Centre
Northbank, Irlam Manchester M44 5BD United Kingdom
TEL: +44 161 777 6611 FAX: +44 161 777 6622
Toll Free in England: 0800 488 488
e-mail: sales@omega.co.uk
WARNING: These products are not designed for use in, and should not be used for, patient- connected
applications.
“-100V”
“-24VAC”
“-7/32”
“-5VDC”
100Vac ±15% (36mA max.)
24Vac ±10% (133mA max.)
7-32 Vdc (100mA max.)*
5 Vdc (75mA max.)*
* External Supply must meet safety Agency Approval for safety DC
output. (Equipment CLASS I/II, CAT I min., Double Insulation
Caution, risk of danger. This device is marked with the international caution symbol. It is
important to read the Setup Guide before installing or commissioning this device, as the guide
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. OEMGA is
constantly pursuing certification of its products to the European New Approach Directives. OMEGA will add
the mark to every appropriate device upon certification.
ISO 9002 Certified
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.
TRADEMARK NOTICE:
®
omega.com
,
ENGINEERING, INC.
FAX: +420 59 6311114
®
®
,
are Trademarks of OMEGA
M971/0704
11033ML-97 C
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