PI2789

  • PI2789
  • IFM
16,952,468

Output signal  

Switching signal; analogue signal; IO-Link; (configurable)

Electrical design

PNP/NPN

Number of digital outputs

2

Output function                      

Normally open / normally closed; (parameterisable)

Number of analogue outputs  

1

Analogue current output [mA]

4...20, invertible; (scalable)

Short-circuit protection           

Yes

Type of short-circuit protection          

Pulsed

Overload protection    

Yes

Process connection     

Threaded connection G 1 external thread Aseptoflex Vario

Media             

Hygienic systems ;viscous media and liquids with suspended particles; liquids and gases

Medium temperature [°C]

-25...125; (145 max. 1h)

Pressure rating

4000 mbar       1606 inH2O

Min. bursting pressure

30000 mbar     12044 inH2O

Vacuum resistance [mbar]

-1000

Type of pressure

Relative pressure

No dead space

Yes

 

Min. insulation resistance [MΩ]          

100; (500 V DC)

Protection class                                   

III

Reverse polarity protection

Yes

Integrated watchdog

Yes

2-wire

 

Operating voltage [V]                         

20...32 DC

Current consumption [mA]                             

3.6...21

Power-on delay time [s]                                  

1

Max. load [Ω] 

300

Step response time analogue output [ms]

45

3-wire

Operating voltage [V] 

18...32 DC

Current consumption [mA]                             

< 45

Power-on delay time [s]          

0.5

Max. voltage drop switching output DC [V]

2

Permanent current rating of switching output DC [mA]

250

Switching frequency DC [Hz] 

125

Max. load [Ω] 

(Ub - 10 V) / 20 mA

Min. response time of switching output (dAP) [ms]

3

Step response time analogue output [ms]        

7

Measuring range

-0.005...0.1 bar       -5...100 mbar        -2...40.16 inH2O

Damping for the switching output dAP [s]

0...30

Damping for the analogue output dAA [s]

0.01...99.99

Ambient temperature [°C]

-25...80

Storage temperature [°C]

-40...100

Protection

IP 67; IP 68; IP 69K

Weight [g]

357.5

Materials

Stainless steel (1.4404 / 316L); FKM; PTFE; PBT; PEI; PFA

Materials (wetted parts)

Ceramics (99.9 % Al2O3); PTFE; stainless steel (1.4435 / 316L); surface characteristics: Ra < 0,4 / Rz 4

Display

Display unit    

LED, green

Switching status

LED, yellow

Function display

Alphanumeric display, 4-digit

Measured values

Alphanumeric display, 4-digit

Display unit                                        

mbar; kPa; inH2O; mmWS; % of the span

Connection

Connector: 1 x M12; Contacts: gold-plated

 

Robust stainless steel housing for use in the food and beverage industry

Hygienic, flush design

Resistant to high-pressure cleaning with aggressive cleaning agents

High temperature resistance and high protection rating

Programmable analogue and switching output

Model : PI2789
Hãng sản xuất: IFM
Chất lượng : Mới 100%
Bảo hành : Chính hãng
Chứng từ : CO/CQ, hóa đơn VAT

Bình luận

 Tags: Cảm biến ,