- Products
- PN3320
Product characteristics
Number of inputs and outputs | Number of digital outputs: 1; Number of analogue outputs: 1 |
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Measuring range [psi] | 0...6000 |
Process connection | threaded connection 7/16" - 20 UNF internal thread |
Application
Application | for industrial applications |
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Media | liquids and gases |
Conditionally suitable for | For gaseous media the application is limited to max. 25 bar. |
Medium temperature [°C] | -25...80 |
Min. bursting pressure [psi] | 14000 |
Pressure rating [psi] | 8500 |
Type of pressure | relative pressure |
Electrical data
Operating voltage [V] | 20...30 DC |
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Current consumption [mA] | < 60 |
Reverse polarity protection | yes |
Power-on delay time [s] | 0.2 |
Integrated watchdog | yes |
Inputs / outputs
Number of inputs and outputs | Number of digital outputs: 1; Number of analogue outputs: 1 |
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Outputs
Total number of outputs | 2 |
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Output signal | switching signal; analogue signal; (configurable) |
Electrical design | PNP |
Number of digital outputs | 1 |
Max. voltage drop switching output DC [V] | 2 |
Permanent current rating of switching output DC [mA] | 250 |
Number of analogue outputs | 1 |
Analogue current output [mA] | 4...20 |
Max. load [Ω] | 500 |
Short-circuit protection | yes |
Type of short-circuit protection | pulsed |
Overload protection | yes |
Measuring/setting range
Measuring range [psi] | 0...6000 |
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Set point SP [psi] | 60...6000 |
Reset point rP [psi] | 30...5970 |
In steps of [psi] | 30 |
Accuracy / deviations
Switch point accuracy [% of the final value] | < ± 1,5 |
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Repeatability [% of the final value] | < ± 0,25; (with temperature fluctuations < 10 K) |
Characteristics deviation [% of the final value] | < ± 1,0 |
Temperature drift per 10 K | < ± 0.3 |
Response times
Switching frequency for a given set response time of one output |
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Response time [ms] | at rectangular pressure characteristic; switch point (SPx) = 70 %; reset point (rPx) = 30 % | ||||||||||||||||||||||
Delay time programmable dS, dr [s] | 0, 0,2,...10, 11,...50 | ||||||||||||||||||||||
Max. response time analogue output [ms] | 3 |
Software / programming
Adjustment of the switch point | programming button |
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Operating conditions
Ambient temperature [°C] | -25...80 |
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Storage temperature [°C] | -40...100 |
Protection | IP 67 |
Tests / approvals
EMC |
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Shock resistance |
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Vibration resistance |
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Mechanical data
Materials | EPDM/X; FKM; NBR; PBT; PC; stainless steel (304/1.4301) |
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Materials (wetted parts) | FKM; ceramics; stainless steel (303/1.4305) |
Min. pressure cycles | 100 million |
Process connection | threaded connection 7/16" - 20 UNF internal thread |
Displays / operating elements
Display |
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Remarks
Pack quantity | 1 pcs. |
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Electrical connection
Connection | Connector: 1 x M12; coding: A |
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