- Продукти
- Датчики
- Датчики тиску / Вакуумні датчики
- Датчики для встановлення врівень для технологічних процесів
- PM1705
Flush pressure sensor
PM1705
PM-004-REA01-E-ZVG/US
Flush pressure sensor
PM1705
PM-004-REA01-E-ZVG/US
- Міцний корпус із нержавіючої сталі для використання в харчовій та питній промисловості
- Гігієнічне виконання, врівень
- Стійкі до чищення під високим тиском з агресивних засобів для чищення
- Висока стійкість до температури і високий ступінь захисту
- Точний аналоговий вихід та зручна комунікація через IO-Link
Product characteristics
Number of inputs and outputs | Number of digital outputs: 1; Number of analogue outputs: 1 | |||
---|---|---|---|---|
Measuring range |
|
|||
Process connection | threaded connection G 1 external thread Aseptoflex Vario |
Application
Special feature | Gold-plated contacts | |||
---|---|---|---|---|
Measuring element | ceramic-capacitive pressure measuring cell | |||
Temperature monitoring | no | |||
Application | flush mountable for the food and beverage industry | |||
Media | viscous media and liquids with suspended particles; liquids and gases | |||
Medium temperature [°C] | -25...150 | |||
Min. bursting pressure |
|
|||
Pressure rating |
|
|||
Vacuum resistance [mbar] | -1000 | |||
Type of pressure | relative pressure; vacuum | |||
No dead space | yes | |||
MAWP (for applications according to CRN) [bar] | 30 |
Electrical data
Operating voltage [V] | 18...30 DC |
---|---|
Min. insulation resistance [MΩ] | 100; (500 V DC) |
Protection class | III |
Reverse polarity protection | yes |
Integrated watchdog | yes |
Current consumption [mA] | 3.5...21.5 |
---|---|
Power-on delay time [s] | 1 |
Current consumption [mA] | < 45 |
---|---|
Power-on delay time [s] | 0.5 |
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 | analogue signal; IO-Link; (configurable) |
Number of digital outputs | 1; (IO-Link) |
Number of analogue outputs | 1 |
Analogue current output [mA] | 4...20; (scalable) |
Max. load [Ω] | 700; (Ub = 24 V; (Ub - 9 V) / 21.5 mA) |
Short-circuit proof | yes |
Overload protection | yes |
Measuring/setting range
Measuring range |
|
||||||
---|---|---|---|---|---|---|---|
Analogue start point |
|
||||||
Analogue end point |
|
||||||
In steps of |
|
||||||
Factory setting |
|
Accuracy / deviations
Repeatability [X21] | < ± 0,1; (with temperature fluctuations < 10 K; Turn down 1:1) | ||||||||
---|---|---|---|---|---|---|---|---|---|
Characteristics deviation [X21] | < ± 0,2; (linearity incl. hysteresis and repeatability, limit value setting to DIN EN IEC 62828-1) | ||||||||
Linearity deviation [X21] | < ± 0,15; (Turn down 1:1) | ||||||||
Hysteresis deviation [X21] | < ± 0,15; (Turn down 1:1) | ||||||||
Long-term stability [X21] | < ± 0,1; (Turn down 1:1; per year) | ||||||||
Total deviation over temperature range |
|
||||||||
Notes on the accuracy / deviation | for further details see section Diagrams and graphs |
Response times
Damping for the analogue output dAA [s] | 0...4 |
---|
Step response time analogue output [ms] | 30 |
---|
Step response time analogue output [ms] | 7 |
---|
Interfaces
Communication interface | IO-Link | ||||||
---|---|---|---|---|---|---|---|
Transmission type | COM2 (38,4 kBaud) | ||||||
IO-Link revision | 1.1 | ||||||
SDCI standard | IEC 61131-9 | ||||||
Profiles | Digital Measuring Sensor (0x000A), Identification and Diagnosis (0x4000) | ||||||
SIO mode | no | ||||||
Required master port type | A | ||||||
Process data analogue | 3 | ||||||
Min. process cycle time [ms] | 3.2 | ||||||
IO-Link resolution pressure [bar] | 0.001 | ||||||
IO-Link process data (cyclical) |
|
||||||
IO-Link functions (acyclical) | application specific tag; internal temperature | ||||||
Supported DeviceIDs |
|
Operating conditions
Ambient temperature [°C] | -25...80 |
---|---|
Storage temperature [°C] | -40...100 |
Protection | IP 67; IP 68; IP 69K |
Tests / approvals
EMC |
|
||||
---|---|---|---|---|---|
Shock resistance |
|
||||
Vibration resistance |
|
||||
MTTF [ANN] | 323 | ||||
Note on approval |
|
||||
UL approval |
|
Mechanical data
Weight [g] | 306.65 |
---|---|
Materials | stainless steel (316L/1.4404); PBT |
Materials (wetted parts) | ceramics (99.9 % Al2O3); stainless steel (316L/1.4435); surface characteristics: Ra < 0,4 / Rz 4; PTFE |
Min. pressure cycles | 100 million |
Tightening torque [Nm] | 35 |
Process connection | threaded connection G 1 external thread Aseptoflex Vario |
Remarks
Pack quantity | 1 pcs. |
---|
Electrical connection
Connection | Connector: 1 x M12; coding: A; Contacts: gold-plated |
---|
Diagrams and graphs
ambient temperature influence on the accuracy
|
|
---|