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ifm Electronic Pressure sensor 1 pc(s) PG2789 -2 inch WC up to 40.15 inch WC M12 1 breaker, 1 maker, Analogue
Product type
Pressure sensor
Connector
M12
Model
Positive pressure
Pressure reading range (max.)
40.15 inch WC
Max. operating voltage
32 V DC
Datasheet (PDF)
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Part number:
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Highlights & Details
Ifm PG2789 Electronic Pressure Sensor with Analogue Display
- Analogue display, pressure switch and transmitter in one device
- Easy to read, even from a great distance
- Rotating display with LED bar graph for displaying the switching points
- Hygienic, robust stainless steel housing for the requirements of the food and beverage industry
- Front-flush process connection for use in CIP and SIP processes
Technical specifications
- Analog output current [mA]: 4...20, invertable; (scalable)
- Analog point [inH2O]: 8.05...64.25
- Analog end point [mbar]: 20...160
- Analog start point [inH2O]: -2...54.2
- Analog start point [mbar]: -5...135
- Response time [ms]: < 10
- Number of analog outputs: 1
- Number of digital outputs: 1
- Number of inputs and outputs: Number of digital outputs: 1; number of analog outputs: 1
- Display: Display unit: 2 x LED, green, switching state: LED, yellow; switching points: LED ring, Red; function display: alphanumeric display, red 4-digit; measured values: analogue display, can be rotated 0...350°, Pointer not visible in de-energized state; measured values: alphanumeric display, red 4-digit
- Characteristic curve deviation: < ± 0.5; (Turn down 1:1 , Linearity, including hysteresis and repeatability , Limit point setting to DIN EN IEC 62828-1)
- Linearity deviation percent range: < ± 0.25; (Turn down 1:1)
- Level measuring principle: Hydrostatic
- Switching point accuracy span: < ± 0.5; (turn down 1:1)
- Ambient temperature-1 [°C]: -25...80
- Repeatability Percentage range: < ± 0.1; (with temperature variations < 10 K; turn down 1:1)
- Application: Front-flush for the food and beverage industry
- Short-circuit protection version: Synchronised
- Output function: NO/NC contact; (can be parameterized)
- Output signal: Switching signal, analog signal, (configurable)
- Standby delay time [s]: 6
- Special feature: Gold-plated contacts
- Operating voltage [V]: 18... 32 DC
- Attenuation analog output DAA [s]: 0.01...30
- Damping process value DAP [s]: 0.01...30
- Continuous current carrying capacity of the switching output DC [mA]: 250
- Print: Relative pressure
- Compressive strength [inH2O]: 1605
- Compressive strength [mbar]: 4000
- Electrical version: PNP/NPN
- Extended display range max. [inH2O]: 64.25
- Extended display range max. [mbar]: 160
- Total number of outputs: 2
- Weight [g]: 520,000
- Hysteresis deviation: < ± 0.2; (Turn down 1:1)
- In steps of [inH2O]: 0.05
- In steps of [mbar]: 0.1
- Short-circuit protection: Yes
- Storage temperature [°C]: -40...100
- Long-term stability: < ± 0.1; (Turn down 1:1; per year)
- MAWP for applications according to CRN [bar]: 4
- Max. Load [Ω]: (Ub - 10 V) / 20 mA
- max. Voltage drop switch output DC [V]: 2
- Media: Pasty and solid media; liquid and gaseous media
- Medium temperature [°C]: -25...125; (145 max. 1h)
- Measuring range [bar]: -0.005...0.1
- Measuring range [inH2O]: -2...40.15
- Measuring range [mbar]: -5...100
- Min Burst pressure [inH2O]: 12043
- Min Burst pressure [mbar]: 30000
- Min Printing cycles: 100 million
- Min INSULATION RESISTANCE [MΩ]: 100; (500 V DC)
- MTTF: 100
- Process connection: Thread connection G 1 External thread Aseptoflex Vario
- Return point RP [inH2O]: -2.05...64.15
- Return point RP [mbar]: -5...159.8
- Switching frequency DC [Hz]: 50
- Switching point SP [inH2O]: -1.95...64.25
- Switching point SP [mbar]: -4.8...160
- PROTECTION CLASS IP 67; IP 69K
- Protection class III
- Scale available: Yes
- Step response time analog output [ms]: 25
- Plug connection: Pin layout: 0001 - plug connection: 1 x M12; code: A; contacts: Gold-plated
- Power consumption < 70; (24 V)
- Temperature coefficient Zero point: < ± 0.1; (0...70 °C)
- Temperature coefficient range: < ± 0.2; (0...70 °C)
- Dead space free: Yes
- Overload-proof: Yes
- Reverse polarity protection: Yes
- Watchdog integrated: Yes
- Materials in contact with the Medium: Ceramic (99.9% Al2O3); 1.4435 (stainless steel / 316L); surface finish: Ra < 0.4 / Rz 4; PTFE
- Product type
Pressure sensor
- Type
PG2789
- Connector
M12
- Model
Positive pressure
- Outputs
PNP
NPN
- Output signal (min.)
4 mA
- Output signal (max.)
20 mA
- Pressure reading range (min.)
-2 inch WC
- Pressure reading range (max.)
40.15 inch WC
- Pressure reading range
-2 inch WC up to 40.15 inch WC
- Min. operating voltage
18 V DC
- Max. operating voltage
32 V DC
- Operating voltage
18 - 32 V DC
- Contact type
1 breaker
1 maker
Analogue
IP67/IP69K
- Min. temperature
-25 °C
- Max. temperature
80 °C
- Weight
0.5540 kg
- RoHS-compliant
Yes
- Content
1 pc(s)
- UKCA
yes
Documents & Downloads
Datasheet
Datasheet 3321738 ifm Electronic Pressure sensor 1 pc(s) PG2789 -2 inch WC up to 40.15 inch WC M12 1 breaker, 1 maker, Analogue
User & Safety Instructions
User & Safety Instructions 3321738 ifm Electronic Pressure sensor 1 pc(s) PG2789 -2 inch WC up to 40.15 inch WC M12 1 breaker, 1 maker, Analogue
Description
Ifm PG2789 Electronic Pressure Sensor with Analogue Display
This text is machine translated.
This text is machine translated.