Installation Instructions for the Basic Amplified Board Mount Pressure Sensors, ABP Series

General Specifications

The ABP Series are piezoresistive silicon pressure sensors offering a ratiometric analog or digital output for reading pressure over the specified full scale pressure span and temperature range. They are calibrated and temperature compensated for sensor offset, sensitivity, temperature effects, and accuracy errors (which include non-linearity, repeatability, and hysteresis) using an on-board Application Specific Integrated Circuit (ASIC). Calibrated output values for pressure are updated at approximately 1 kHz for analog and 2 kHz for digital. All products are designed and manufactured according to ISO 9001 standards.

Cleaning

CAUTION: IMPROPER CLEANING

Avoid cleaning the sensor; however, if it must be cleaned, ensure cleaning fluids, such as appropriate alcohols or fluorinated solvents, are used based on the type of contaminants to be removed. Do not immerse the sensor. Failure to comply with these instructions may result in product damage.

Table 1. Absolute Maximum Ratings

¹Absolute maximum ratings are the extreme limits the device will withstand without damage.

Table 2. Environmental Specifications

¹Life may vary depending on specific application in which the sensor is used.

Table 3. Wetted Materials

¹Contact Honeywell Customer Service for detailed material information.

Table 4. Sensor Pressure Types

Table 5. Operating Specifications

¹Sensors are either 3.3 Vdc or 5.0 Vdc based on the catalog listing selected.
²Ratiometricity of the sensor (the ability of the device output to scale to the supply voltage) is achieved within the specified operating voltage.
³The sensor is not reverse polarity protected. Incorrect application of supply voltage or ground to the wrong pin may cause electrical failure.
⁴Operating temperature range: The temperature range over which the sensor will produce an output proportional to pressure.
⁵Compensated temperature range: The temperature range over which the sensor will produce an output proportional to pressure within the specified performance limits.
⁶Temperature Output Option: Typical temperature output error over the compensated temperature range of 0°C to 50°C. Operation in Sleep Mode may affect temperature output error depending on duty cycle.
⁷Total Error Band: The maximum deviation from the ideal transfer function over the entire compensated temperature and pressure range. Includes all errors due to offset, full scale span, pressure non-linearity, pressure hysteresis, repeatability, thermal effect on offset, thermal effect on span, and thermal hysteresis.
⁸Full Scale Span (FSS): The algebraic difference between the output signal measured at the maximum (Pmax.) and minimum (Pmin.) limits of the pressure range.
⁹Accuracy: The maximum deviation in output from a Best Fit Straight Line (BFSL) fitted to the output measured over the pressure range at 25°C [77°F]. Includes all errors due to pressure non-linearity, pressure hysteresis, and non-repeatability.

Table 6. Sensor Output at Significant Percentages (Digital Versions Only)

Table 7. Pressure Range Specifications

1 psi to 150 psi

Differential

Gage

6 kPa to 1 MPa

Differential

Gage

1 psi to 150 psi

Differential

Gage

¹Overpressure: The maximum pressure which may safely be applied to the product for it to remain in specification once pressure is returned to the operating pressure range. Exposure to higher pressures may cause permanent damage to the product. Unless otherwise specified this applies to all available pressure ports at any temperature with the operating temperature range.
²Burst pressure: The maximum pressure that may be applied to the specified port (P1 or P2) of the product without causing escape of pressure media. Product should not be expected to function after exposure to any pressure beyond the burst pressure.
³Common mode pressure: The maximum pressure that can be applied simultaneously to both ports of a differential pressure sensor without causing changes in specified performance.

Figure 1. Recommended Filter Cap

The diagram shows a recommended filter capacitor configuration for analog output versions. It includes a 0.1 µF capacitor connected between V_SUPPLY and V_OUT*, and a 0.001 µF capacitor connected between V_OUT* and Ground. (*Analog output version only).

Figure 2. DIP Package Dimensional Drawings

This section provides dimensional drawings for various DIP (Dual In-line Package) configurations. The drawings detail the physical dimensions in millimeters [inches] for the following types:

• DIP NN: No port
• DIP AN: Single axial barbed port
• DIP LN: Single axial barbless port
• DIP JN: Single radial barbless port
• DIP JJ: Dual radial barbless ports, same side
• DIP RN: Single radial barbed port
• DIP RR: Dual radial barbed ports, same side

Figure 3. SMT Package Dimensional Drawings

This section provides dimensional drawings for various SMT (Surface Mount Technology) configurations. The drawings detail the physical dimensions in millimeters [inches] for the following types:

• SMT NN: No port
• SMT AN: Single axial barbed port
• SMT LN: Single axial barbless port
• SMT JN: Single radial barbless port
• SMT JJ: Dual radial barbless ports, same side
• SMT RN: Single radial barbed port
• SMT RR: Dual radial barbed ports, both sides

Figure 4. Leadless SMT Package Dimensional Drawings

This section provides dimensional drawings for various Leadless SMT configurations. The drawings detail the physical dimensions in millimeters [inches] for the following types:

• Leadless SMT NN: No port
• Leadless SMT AN: Single axial barbed port
• Leadless SMT LN: Single axial barbless port

Table 8. Pinouts

Figure 5. Recommended PCB Layouts

This section illustrates recommended PCB (Printed Circuit Board) layouts for different package types: DIP, SMT, and Leadless SMT. Each layout shows the recommended hole sizes and spacing for component mounting, including a 'Gage reference hole: do not plug' indication for certain configurations.

WARNING PERSONAL INJURY

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.

Warranty/Remedy

Honeywell warrants goods of its manufacture as being free of defective materials and faulty workmanship during the applicable warranty period. 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 that Honeywell, in its sole discretion, finds defective. The foregoing is buyer's sole remedy and is in lieu of all other 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 Honeywell may provide application assistance personally, through its literature and the Honeywell web site, it is buyer's sole responsibility to determine the suitability of the product in the application. Specifications may change without notice. The information supplied is believed to be accurate and reliable as of this writing. However, Honeywell assumes no responsibility for its use.

For More Information

Honeywell Sensing and Internet of Things services its customers through a worldwide network of sales offices and distributors. For application assistance, current specifications, pricing, or the nearest Authorized Distributor, visit sensing.honeywell.com or call:

• USA/Canada: +302 613 4491
• Latin America: +1 305 805 8188
• Europe: +44 1344 238258
• Japan: +81 (0) 3-6730-7152
• Singapore: +65 6355 2828
• Greater China: +86 4006396841

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