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IFM
PP7553IFM PQ3809
- MPN
- PQ3809
Price and lead time confirmed within 1 business day
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- 2You get a written quote by email
- 3Approve it and we ship — in-stock parts within 1 business day
- 12-month warranty (new) · 3-month (used/refurbished)
- 30-day returns, no restocking fee on unused parts
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What is the IFM PQ3809?
Reliable monitoring of the system pressure in pneumatics and in compressed air systems
Very high overpressure and vacuum resistance
Clearly visible slanted LED display
Red/green display for clear identification of the acceptable range
With programmable switching output and analogue output
Convenient operation via buttons or parameter setting via IO-Link
Specifications
Product characteristics
| Number of inputs and outputs | Number of digital outputs: 1; Number of analogue outputs: 1 |
| Measuring range | -1...1 bar; -1000...1000 mbar; -14.6...14.6 psi; -29.4...29.4 inHg; -100...100 kPa |
| -1...1 bar | -1000...1000 mbar |
| Process connection | threaded connection G 1/8 internal thread internal thread:M5 |
Application
| Special feature | Gold-plated contacts |
| Application | for industrial applications |
| Conditionally suitable for | other media on request |
| Medium temperature[°C] [°C] | 0...60 |
| Min. burst pressure | 30 bar; 435 psi; 886 inHg; 3000 kPa |
| 30 bar | 435 psi |
| Note on min. burst pressure | max. overpressure on second pressure connection: 12 bar / 1200 kPa / 174 PSI / 354,4 inHg / 1,2 MPa |
| Pressure rating | 20 bar; 290 psi; 591 inHg; 2000 kPa |
| 20 bar | 290 psi |
| Vacuum resistance | -1000 mbar; -0.1 MPa |
| -1000 mbar | -0.1 MPa |
| Type of pressure | relative pressure; differential pressure; vacuum |
Electrical data
| Operating voltage[V] [V] | 18...32 DC; (to SELV/PELV) |
| Current consumption[mA] [mA] | < 50 |
| Min. insulation resistance[MΩ] [MΩ] | 100; (500 V DC) |
| Protection class | III |
| Reverse polarity protection | yes |
| Overvoltage protection | yes; (< 40 V) |
| Power-on delay time[s] [s] | 0.5 |
| Integrated watchdog | yes |
Inputs / outputs
| Number of inputs and outputs | Number of digital outputs: 1; Number of analogue outputs: 1 |
Outputs
| Total number of outputs | 2 |
| Output signal | switching signal; analogue signal; IO-Link; (configurable) |
| Electrical design | PNP |
| Number of digital outputs | 1 |
| Output function | normally open / normally closed; (parameterisable) |
| Max. voltage drop switching output DC[V] [V] | 2 |
| Permanent current rating of switching output DC[mA] [mA] | 100 |
| Switching frequency DC[Hz] [Hz] | < 100 |
| Number of analogue outputs | 1 |
| Analogue current output[mA] [mA] | 4...20 |
| Max. load[Ω] [Ω] | 500 |
| Short-circuit protection | yes |
| Type of short-circuit protection | pulsed |
Measuring/setting range
| Measuring range | -1...1 bar; -1000...1000 mbar; -14.6...14.6 psi; -29.4...29.4 inHg; -100...100 kPa |
| -1...1 bar | -1000...1000 mbar |
| Set point SP | -0.98...1 bar; -14.2...14.6 psi; -28.8...29.4 inHg; -98...100 kPa |
| -0.98...1 bar | -14.2...14.6 psi |
| Reset point rP | -0.99...0.99 bar; -14.4...14.4 psi; -29.1...29.1 inHg; -99...99 kPa |
| -0.99...0.99 bar | -14.4...14.4 psi |
| In steps of | 0.01 bar; 0.2 psi; 0.3 inHg; 1 kPa |
| 0.01 bar | 0.2 psi |
Accuracy / deviations
| Switch point accuracy[% of the span] [% of the span] | < ± 0,5 |
| Repeatability[% of the span] [% of the span] | < ± 0,1; (with temperature fluctuations < 10 K) |
| Characteristics deviation[% of the span] [% of the span] | < ± 0,25 (BFSL) / < ± 0,5 (LS); (BFSL = Best Fit Straight Line; LS = limit value setting) |
| Hysteresis deviation[% of the span] [% of the span] | < ± 0,25 |
| Long-term stability[% of the span] [% of the span] | < ± 0,05; (per 6 months) |
| Temperature coefficient zero point[% of the span / 10 K] [% of the span / 10 K] | 0,2; (0...60 °C) |
| Temperature coefficient span[% of the span / 10 K] [% of the span / 10 K] | 0,2; (0...60 °C) |
Response times
| Response time[ms] [ms] | < 6 |
| Delay time programmable dS, dr[s] [s] | 0; 0,002...5 |
| Step response time analogue output[ms] [ms] | 6 |
Software / programming
| Parameter setting options | hysteresis / window; normally open / normally closed; analogue output; IO-Link; switching logic; switch-on/switch-off delay; Damping; Display unit |
Interfaces
| Communication interface | IO-Link |
| Transmission type | COM2 (38,4 kBaud) |
| IO-Link revision | 1.1 |
| SDCI standard | IEC 61131-9 FDIS |
| Profiles | Smart Sensor - SSP 0; Generic Profiled Sensor; Function; Device identification; Function; Process data variable |
| Smart Sensor - SSP 0 | Generic Profiled Sensor |
| Function | Process data variable |
| SIO mode | yes |
| Required master port type | A |
| Process data analogue | 1 |
| Process data binary | 2 |
| Min. process cycle time[ms] [ms] | 2.3 |
| Supported DeviceIDs | default; 366 |
| default | 366 |
Operating conditions
| Ambient temperature[°C] [°C] | 0...70 |
| Storage temperature[°C] [°C] | -25...85 |
| Protection | IP 65 |
Tests / approvals
| EMC | DIN EN 61000-6-2; DIN EN 61000-6-3 |
| Shock resistance | DIN EN 60068-2-27; 50 g (11 ms) |
| DIN EN 60068-2-27 | 50 g (11 ms) |
| Vibration resistance | DIN EN 60068-2-6; 20 g (10...2000 Hz) |
| DIN EN 60068-2-6 | 20 g (10...2000 Hz) |
| MTTF[years] [years] | 437 |
| Pressure Equipment Directive | Sound engineering practice; can be used for group 2 fluids; group 1 fluids on request |
Mechanical data
| Weight[g] [g] | 87 |
| Housing | rectangular |
| Dimensions[mm] [mm] | 42 x 30 x 32 |
| Materials | PBT; FKM; polyester |
| Materials (wetted parts) | brass; FKM; silicon (coated); PBT |
| Min. pressure cycles | 50 million |
| Process connection | threaded connection G 1/8 internal thread internal thread:M5 |
Displays / operating elements
| Display | Display unit; 4 x LED, green; switching status; 1 x LED, yellow; function display; alphanumeric display, 4-digit; measured values; alphanumeric display, 4-digit |
| Display unit | bar; kPa; psi; inHg |
| switching status | 1 x LED, yellow |
| function display | alphanumeric display, 4-digit |
| measured values | alphanumeric display, 4-digit |
Remarks
| Pack quantity | 1 pcs. |
Electrical connection
| Connector | 1 x M8; coding: A; Contacts: gold-plated |
No matching specifications
PQ3809: frequently asked questions
When can PQ3809 be shipped?
PQ3809 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.
Can I pick up PQ3809 in person?
Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.
Is express delivery available?
Yes — mention it when you request a quote for PQ3809 and we'll include express shipping options in our reply.
My factory is down and I need this urgently — can you help?
For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for PQ3809, subject to availability and destination.
More IFM parts
IFM PQ3809Price and lead time confirmed within 1 business day
Request a Quote