- Products
- Sensors
- Pressure sensors / Vacuum sensors
- Industrial pressure sensors, pneumatic applications | PQ
- PQS816
Pressure sensor for pneumatics
PQS816
PQ-001BKHR18-MFPKG/AS/
Pressure sensor for pneumatics
PQS816
PQ-001BKHR18-MFPKG/AS/
- Reliable monitoring of the system pressure in pneumatics and in compressed air systems
- Very high overpressure and vacuum resistance
- Clearly visible TFT display
- Red/green display for clear identification of the acceptable range
- With programmable switching outputs
- Convenient operation via buttons or parameter setting via IO-Link
Product characteristics
Number of inputs and outputs | Number of digital outputs: 2 | ||
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Measuring range |
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Process connection | threaded connection G 1/8 Internal thread (2x) |
Application
System | gold-plated contacts | ||
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Application | for industrial applications | ||
Media | compressed air; nitrogen (N2) | ||
Conditionally suitable for | other media on request | ||
Medium temperature [°C] | 0...60 | ||
Min. bursting pressure |
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Pressure rating |
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Vacuum resistance [mbar] | -1000 | ||
Type of pressure | relative pressure; vacuum |
Electrical data
Operating voltage [V] | 18...30 DC |
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Current consumption [mA] | < 30 |
Min. insulation resistance [MΩ] | 100; (500 V DC) |
Protection class | III |
Reverse polarity protection | yes |
Overvoltage protection | yes; (< 40 V) |
Power-on delay time [s] | 0.3 |
Integrated watchdog | yes |
Inputs / outputs
Number of inputs and outputs | Number of digital outputs: 2 |
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Outputs
Total number of outputs | 2 |
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Output signal | switching signal; IO-Link; (configurable) |
Electrical design | PNP/NPN; (configurable) |
Number of digital outputs | 2 |
Output function | normally open / closed; (configurable) |
Max. voltage drop switching output DC [V] | 2.5 |
Permanent current rating of switching output DC [mA] | 100 |
Switching frequency DC [Hz] | < 170 |
Short-circuit protection | yes |
Type of short-circuit protection | yes (non-latching) |
Overload protection | yes |
Measuring/setting range
Measuring range |
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Set point SP |
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In steps of |
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Accuracy / deviations
Switch point accuracy [% of the span] | < ± 0,5 |
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Repeatability [% of the span] | < ± 0,1; (with temperature fluctuations < 10 K:) |
Characteristics deviation [% of the span] | < ± 0,5; (including linearity, hysteresis and repeatability) |
Linearity deviation [% of the span] | < ± 0.5 % (limit value setting according to DIN EN IEC 62828-1) |
Hysteresis deviation [% of the span] | < ± 0,25 |
Long-term stability [% of the span] | < ± 0,1; (per year) |
Temperature coefficient zero point [% of the span / 10 K] | 0,2 |
Temperature coefficient span [% of the span / 10 K] | 0,2 |
Reaction times
Response time [ms] | 6 |
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Damping process value dAP [s] | 0...4 |
Damping for the analog output dAA [s] | 0...99.99 |
Software / programming
Parameter setting options | display can be rotated and switched off; Teach function; simulation function; Diagnostic function |
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Interfaces
Communication interface | IO-Link | ||||||||||
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Transmission type | COM3 (230,4 kBaud) | ||||||||||
IO-Link revision | 1.1.3 | ||||||||||
SDCI standard | IEC 61131-9: 2019-06 | ||||||||||
Profiles | Identification and Diagnosis (0x4000), Measurement Data Channel (0x800A), SSP 4.1.1 (0x0010), Quantity detection nach Smart Sensor Profil (0x8014) | ||||||||||
SIO mode | yes | ||||||||||
Required master port class | A | ||||||||||
Process data analog | 1 | ||||||||||
Process data binary | 2 | ||||||||||
Min. process cycle time [ms] | 0.6 | ||||||||||
IO-Link resolution pressure [bar] | 0.0001 | ||||||||||
IO-Link process data (cyclical) |
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IO-Link functions (acyclical) | application specific tag; internal temperature; Medium temperature | ||||||||||
Supported DeviceIDs |
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Operating conditions
Ambient temperature [°C] | 0...60 |
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Storage temperature [°C] | -25...85 |
Protection | IP 65 |
Tests / approvals
EMC |
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Shock resistance |
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Vibration resistance |
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MTTF [years] | 508 | ||
Pressure equipment directive | sound engineering practice; can be used for stable gases fluid group 2 |
Mechanical data
Weight [g] | 52.9 |
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Material | PBT; PC; TPE; NBR; FKM; brass; silicon (coated) |
Materials (wetted parts) | PBT; FKM; brass; silicon (coated) |
Min. pressure cycles | 50 million |
Process connection | threaded connection G 1/8 Internal thread (2x) |
Displays / operating elements
Display |
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Display unit | bar; MPa; mmHg; kgf/cm² |
Accessories
Items supplied |
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Remarks
Pack quantity | 1 pcs. |
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Electrical connection
Connection | Connector: 1 x M8; coding: A; Contacts: gold-plated |
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Diagrams and graphs
Bohrbild
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