【Notification of Manufacturer Change for Panasonic Industrial Devices SUNX Products and Panasonic Industrial Devices SUNX Tatsuno Products】
From April 1, 2024, the terms "Panasonic Industrial Devices SUNX Co., Ltd." and "Panasonic Industrial Devices SUNX Tatsuno Co., Ltd."
in this page and in the manuals and other documents to be downloaded will all be replaced with "Panasonic Industry Co., Ltd." and applied accordingly.
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> Digital Pressure Sensor with Auto-reference Function DP3(Discontinued Products)
> Specifications
Digital Pressure Sensor with Auto-reference Function DP3 (Discontinued Products)
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We are sorry, the products have been discontinued. Please refer to the details of the discontinued products and the recommended substitutes list below.
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Specifications
| Type | Vacuum pressure | Positive pressure | |||||
|---|---|---|---|---|---|---|---|
| -101 kPa type | 100 kPa type | 1 MPa type | |||||
| Standard | Light weight | Standard | Flat | Standard | Flat | ||
| Model No. | DP3-20 | DP3-80 | DP3-21 | DP3-41 | DP3-22 | DP3-42 | |
| Type of pressure | Gauge pressure | ||||||
| Rated pressure range | 0 to -101.3 kPa | 0 to 100.0 kPa | 0 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 withstandability | 490kpa | 490kpa | 1.47mpa | ||||
| Applicable fluid | Non-corrosive gas | ||||||
| Selectable units | kPa, kgf/cm2, bar, psi, mmHg, inHg | kPa, kgf/cm2, bar, psi | MPa, kgf/cm2, bar, psi | ||||
| Supply voltage | 12 to 24 V DC +10/-15 % Ripple P-P 10 % or less | ||||||
| Current consumption | 50 mA or less | ||||||
| Comparative outputs (Comparative Output 1, 2) |
NPN open-collector transistor ・Maximum sink current: 100 mA |
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| Output modes | Equipped with 4 types of modes: hysteresis mode, window comparator mode, leak test mode, forced output mode (selectable by key operation) |
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| Response time | 2.5 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 |
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| Display | 3 1/2 digit red LED display (Sampling rate: 4 times/sec. approx.) |
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| Displayable pressure range | 5.1 to -101.3 kPa | -5.0 to 100.0 kPa | -0.050 to 1.000 MPa | ||||
| Analog bar display | LED bar display in steps of 10 % F.S. approx. | ||||||
| Protection | IP40 (IEC) | ||||||
| Ambient temperature | -10 to +50 ℃ +14 to +122 ℉ (No dew condensation or icing allowed), Storage: -10 to +60 ℃ +14 to +140 ℉ |
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| Pressure port | Standard type: Rc (PT) 1/8 female thread, Flat type: Rc (PT) 1/8 female thread, Light weight type: M5 female thread | ||||||
| Material | Front 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 Weight | Standard type: 95 g approx., Flat type: 120 g approx., Light weight type: 70 g approx. |
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| Dimensions | DP3-20 / 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 |
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| Accessories | DPX-02 (Hexagon-socket-head plug for pressure port): 1 pc. (Standard type only), Pressure unit label: 1 pc. |
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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.
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