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Panasonic Industry / Automation Controls
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Panasonic Industry / Automation Controls

Digital Pressure Sensor with Auto-reference Function DP3 (Discontinued Products)

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  • Discontinued Products

  • Specifications

  • Dimensions

Ⅾiscontinued

Last time buy (JST)

September 30, 2013

We are sorry, the products have been discontinued. Please refer to the details of the discontinued products and the recommended substitutes list below.

Discontinued Products

pic01-1

Specifications

TypeVacuum pressurePositive pressure
-101 kPa type100 kPa type1 MPa type
StandardLight weightStandardFlatStandardFlat
Model No.DP3-20DP3-80DP3-21DP3-41DP3-22DP3-42
Type of pressureGauge pressure
Rated pressure range0 to -101.3 kPa0 to 100.0 kPa0 to 1.000 MPa
Set pressure range (Note 2)5.1 to -101.3 kPa-5.0 to 100.0 kPa-0.050 to 1.000 MPa
Settable range
(Note 3)		101.3 to -101.3 kPa-100.0 to 100.0 kPa-1.000 to 1.000 MPa
Pressure withstandability490kpa490kpa1.47mpa
Applicable fluidNon-corrosive gas
Selectable unitskPa, kgf/cm2, bar, psi, mmHg, inHgkPa, kgf/cm2, bar, psiMPa, kgf/cm2, bar, psi
Supply voltage12 to 24 V DC +10/-15 % Ripple P-P 10 % or less
Current consumption50 mA or less
Comparative outputs
(Comparative Output 1, 2)		NPN open-collector transistor
・Maximum sink current: 100 mA
 Output modesEquipped with 4 types of modes: hysteresis mode,
window comparator mode, leak test mode,
forced output mode (selectable by key operation)
Response time2.5 ms or less [7.5 ms or less with auto-reference input (Note 4)]
Auto-reference input
(Note 4)		NPN non-contact input [operates in Low (fall) state]
・Input signal condition: High...5 to 30 V or open, Low...0.4 V or less
(0.5 mA, or less, source current) Low level input time...1 ms or more, Reference pressure duration...1 ms or more
Display3 1/2 digit red LED display
(Sampling rate: 4 times/sec. approx.)
 Displayable pressure range5.1 to -101.3 kPa-5.0 to 100.0 kPa-0.050 to 1.000 MPa
Analog bar displayLED bar display in steps of 10 % F.S. approx.
ProtectionIP40 (IEC)
Ambient temperature-10 to +50 ℃ +14 to +122 ℉ (No dew condensation or icing allowed),
Storage: -10 to +60 ℃ +14 to +140 ℉
Pressure portStandard type: Rc (PT) 1/8 female thread, Flat type: Rc (PT) 1/8 female thread, Light weight type: M5 female thread
MaterialFront case: ABS, Rear case: PPS (glass fi ber reinforced), Display surface: Acrylic, Pressure port attachment: Die-cast zinc alloy [Light weight type: POM (glass fi ber reinforced), pressure port is brass (nickel plated)]
Net WeightStandard type: 95 g approx., Flat type: 120 g approx.,
Light weight type: 70 g approx.
DimensionsDP3-20 / DP3-21 / DP3-22 :
W31.6 x H31.6 x D38.5 mm W1.244 x H1.614 x D1.516 in
DP3-80 :
W30 x H41 x D33.5 mm W1.181 x H1.616 x D1.319 in
DP3-41 / DP3-42 :
W30 x H44.7 x D35 mm W1.181 x H1.760 x D1.378 in
AccessoriesDPX-02 (Hexagon-socket-head plug for pressure port): 1 pc.
(Standard type only), Pressure unit label: 1 pc.

Notes:
1) Where measurement conditions have not been specified precisely, the conditions used were an ambient temperature of +20℃ +68℉.
2) The set pressure range is the settable pressure range for Set Value 1 (P-1) and Set Value 2 (P-2).
3) The settable range is the settable pressure range for Set Value 3 (P-3) and Set Value 4 (P-4). It caters to the auto-reference function and is much wider than the rated pressure range.
4) The auto-reference function acts only on Set Value 3 (P-3) and Set Value 4 (P-4) of Comparative Output 2.

Dimensions

  • Unit: mm in

DP3-20 DP3-21 DP3-22

Standard type

DP3-20 DP3-21 DP3-22

DP3-80

Light weight type

DP3-80

DP3-41 DP3-42

Flat type

DP3-41 DP3-42

MS-DPX

Sensor mounting bracket for standard type (Optional)

MS-DPX

Material:Cold rolled carbon steel (SPCC) (Uni-chrome plated)Two M4 (length 6 mm0.236 in) pan head screws and two spring washers are attached.

Assembly dimensions

MS-DPX

MS-DPX-4

Back angled mounting bracket for standard type (Optional)

MS-DPX-4

Material:Cold rolled carbon steel (SPCC) (Uni-chrome plated)Two M4 (length 6 mm0.236 in) pan head screws and two spring washers are attached.

Assembly dimensions

MS-DPX-4

MS-DPX-2 DPX-04

Panel mounting bracket, front protection cover for standard type (Optional)
Assembly dimensions

MS-DPX-2 DPX-04

Material: Polycarbonate (Front protection cover) Nylon 6, Stainless steel (SUS304)(Panel mounting bracket)

Panel cut-out dimensions

MS-DPX-2 DPX-04

Note:The panel thickness should be 1 to 3.2 mm0.039 to 0.126 in.

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