Honeywell | 420 DP High Differential Pressure Transducer | Datasheet | Honeywell 420 DP High Differential Pressure Transducer Datasheet

Honeywell 420 DP High Differential Pressure Transducer Datasheet
Model 420
DP High Range Two Wire Wet/Wet
Differential Pressure Transducer
DESCRIPTION
The Model 420 DP two-wire high range differential pressure
tion ensures durability under harsh, industrial conditions and
transmitters utilize supply voltage of 9 Vdc to 32 Vdc to produce
includes zero and span adjustments. A variety of options are
a two-wire 4 mA to 20mA process loop output for differential
available with the Model 420 including choice of pressure adap-
pressure ranges of 2000 psid to 10000 psid. A minimum full
tors and pressure ports.
scale accuracy of 0.5% is achieved. Stainless steel construc-
FEATURES
•
0.5% accuracy
•
2000 psid to 10000 psid range
•
Stainless steel
•
Intrinsically safe available (2N option only)4
•
CE approved5
Model 420
PERFORMANCE SPECIFICATIONS
RANGE CODES
Characteristic
Measure
Range Code
Available ranges
Pressure ranges
2000, 3000, 5000, 7500, 10000 psid
DL
2000 psid
Accuracy
±0.5 % full scale
DN
3000 psid
Linearity
±0.25 % full scale (typical)
DR
5000 psid
Hysteresis
±0.13 % full scale (typical)
DT
7500 psid
Non-repeatability
±0.07 % full scale (typical)
DV
10000 psid
Output (standard)
4 mA to 20 mA
Line pressure
1500 psi
Resolution
Infinite
OPTION CODES
Many range/option combinations are available in
our quick-ship and fast-track manufacture programs. Please see http://sensing.honeywell.com/
TMsensor-ship for updated listings.
ENVIRONMENTAL SPECIFICATIONS
Characteristic
Measure
Temperature, operating
18 °C to 82 °C [0 °F to 180 °F]
Temperature, compensated
16 °C to 71 °C [60 °F to 160 °F]
Temperature, effect, zero
±1.0 % full scale/38 °C [100 °F]
Temperature, effect, span
±1.0 % reading/38 °C [100 °F]
ELECTRICAL SPECIFICATIONS
Characteristic
Measure
Strain gage type
Bonded foil
Excitation (calibration)
15 Vdc to 40 Vdc
Max. load resistance
500 ohm
Shunt calibration data
Included
Elec. termination (std)
PTIH-10-6P or equiv. (Hermetic stainless)
Mating conn. (not incl)
PT06A-10-6S or equiv. (AA111)
Pressure ranges
(psid)
2000, 3000, 5000, 7500, 10000
Temperature
compensation
1a. 60 °F to 160 °F
1b. 30 °F to 130 °F
1c. 0 °F to 185 °F
Internal
amplifiers
2k. 4 mA to 20 mA (two wire)
Internal amplifier
enhancements
3d. Remote buffered shunt calibration
Pressure ports
5a. 1/4-18 NPT female
5c. 7/16- 20 UNF female
Electrical
termination
6a. Bendix PTIH-10-6P
(or equivalent) 6
pin (max. 121 °C)
6e. Integral cable:
Teflon (-54 °C to
245 °C)
6f. Integral cable: PVC
(-30 °C to 70 °C)
6g. Integral cable:
Neoprene (-20 °C
to 80 °C)1
Special calibration
9a. 10 point (5 up/5 down) 20% increments @
20 °C [68 °F]
9b. 20 point (10 up/10 down) 20% increments
@ 20 °C [68 °F]
Wetted
diaphragm
17-4 PH stainless steel
O-ring seals
26a. Metal
MECHANICAL SPECIFICATIONS
Characteristic
Measure
Media
Gas, liquid
Overload-safe
50% over capacity
Pressure port
1/4-18 NPT female (2)
Wetted parts material
17-4 PH stainless steel
Case material
Stainless steel
WIRING CODES
Connector
Two-wire current 4 mA to 20 mA
A
(+) supply
B
no connection
C
no connection
D
(+) output (4 mA to 20 mA)
E
Case ground
F
no connection
2 Honeywell • Sensing and Control
6h. Integral cable:
Silicone (-54 °C to
150 °C)
6i. Integral underwater
cable (8 m [26 ft])
(max. 80 °C)1
6j. 1/2-14 conduit
fitting with 1,5 m [5
ft] 4 conductor PVC
cable
Model 420
DP High Range Two Wire Wet/Wet
Differential Pressure Transducer
MOUNTING DIMENSIONS AND CHARACTERISTICS
Warranty. Honeywell warrants goods of its manufacture as
being free of defective materials and faulty workmanship.
Honeywell’s standard product warranty applies unless agreed
to otherwise by Honeywell in writing; please refer to your
order acknowledgement or consult your local sales office for
specific warranty details. If warranted goods are returned to
Honeywell during the period of coverage, Honeywell will repair
or replace, at its option, without charge those items it finds
defective. The foregoing is buyer’s sole remedy and is in lieu
of all warranties, expressed or implied, including those of
merchantability and fitness for a particular purpose. In no
event shall Honeywell be liable for consequential, special, or
indirect damages.
While we provide application assistance personally, through our
literature and the Honeywell web site, it is up to the customer to
determine the suitability of the product in the application.
TYPICAL SYSTEM DIAGRAM
Specifications may change without notice. The information we
supply is believed to be accurate and reliable as of this printing.
However, we assume no responsibility for its use.
Adaptors compatible
with 1/4-18 NPT
female
WARNING
PERSONAL INJURY
Cable assembly may be customized through
Honeywell’s online configurator
at http://measurementsensors.honeywell.com
• DO NOT USE these products as safety or emergency
stop devices or in any other application where failure of
the product could result in personal injury.
Failure to comply with these instructions could result in
death or serious injury.
Find out more
Honeywell serves its customers
WARNING
through a worldwide network of
MISUSE OF DOCUMENTATION
sales offices, representatives
• The information presented in this datasheet is for
reference only. DO NOT USE this document as product
installation information.
• Complete installation, operation and maintenance
information is provided in the instructions supplied with
each product.
and distributors. For application
assistance, current specifications, pricing or name of the
nearest Authorized Distributor,
contact your local sales office.
To learn more about Honeywell’s
test and measurement products,
Failure to comply with these instructions could result in
death or serious injury.
call +1-614-850-5000, visit
http://measurementsensors.
honeywell.com, or e-mail inquiries to info.tm@honeywell.com
Sensing and Control
Honeywell
1985 Douglas Drive North
Golden Valley, MN 55422
www.honeywell.com
008710-2-EN IL50 GLO Printed in USA.
January 2011
Copyright © 2011 Honeywell International Inc. All rights reserved.
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