Two switching outputs, one of which can be configured as diagnostic output. With long-term stability thanks to high overload protection. Lifespan of more than 100 million pressure cycles. Clearly visible 4-digit LED display. Country-specific pressure units selectable
Number of inputs and outputs
Number of digital outputs: 2
Measuring range
0...250 bar
0...3620 psi
0...25 MPa
Process connection
threaded connection G 1/4 internal thread
Special feature
Gold-plated contacts
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
850 bar
12300 psi
85 MPa
Pressure rating
400 bar
5800 psi
40 Mpa
Type of pressure
relative pressure
Operating voltage tolerance [%]
20
Operating voltage [V]
24 AC / 18...55 DC
Current consumption [mA]
< 50
Min. insulation resistance [MΩ]
100;(500 V DC)
Protection class
III
Reverse polarity protection
yes
Overvoltage protection
yes;(< 60 V DC / < 40 V AC)
Power-on delay time [s]
0.5
Integrated watchdog
yes
Inputs / outputs
Number of inputs and outputs
Number of digital outputs: 2
Outputs
Total number of outputs
2
Output signal
switching signal
Electrical design
PNP
Number of digital outputs
2
Output function
normally open / normally closed;(parameterisable)
Max. voltage drop switching output DC [V]
3
Max. voltage drop switching output AC [V]
3
Permanent current rating of switching output AC [mA]
100
Permanent current rating of switching output DC [mA]
100
Switching frequency AC [Hz]
< 170
Switching frequency DC [Hz]
< 170
Short-circuit protection
yes
Type of short-circuit protection
pulsed
Measuring/setting range
Measuring range
0...250 bar
0...3620 psi
0...25 MPa
Set point SP
2...250 bar
40...3620 psi
0.2...25 MPa
Reset point rP
1...249 bar
20...3600 psi
0.1...24.9 MPa
In steps of
1 bar
20 psi
0.1 MPa
Accuracy / deviations
Switch point accuracy [% of the span]
< ± 0,5
Repeatability [% of the span]
< ± 0,1;(with temperature fluctuations < 10 K)
Characteristics deviation [% of the span]
< ± 0,25 (BFSL) / < ± 0,5 (LS)
Hysteresis deviation [% of the span]
< ± 0,25
Long-term stability [% of the span]
< ± 0,05;(per 6 months)
Temperature coefficient zero point [% of the span / 10 K]
0,2;(-20...80 °C)
Temperature coefficient span [% of the span / 10 K]
0,2;(-20...80 °C)
Response times
Delay time programmable dS, dr [s]
0; 0,2...50
Operating conditions
Ambient temperature [°C]
-20...80
Storage temperature [°C]
-40...100
Protection
IP 67
Tests / approvals
EMC
EN 61000-4-2 ESD
4 kV CD / 8 kV AD
EN 61000-4-3 HF radiated
10 V/m
EN 61000-4-4 Burst
2 kV
EN 61000-4-5 Surge
0,5/1 kV
EN 61000-4-6 HF conducted
10 V
Shock resistance
DIN IEC 68-2-27
50 g (11 ms)
Vibration resistance
DIN IEC 68-2-6
20 g (10...2000 Hz)
MTTF [years]
199
Pressure Equipment Directive
Sound engineering practice; can be used for group 2 fluids; group 1 fluids on request
Connector: 1 x M12; coding: A; Contacts: gold-plated
ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — PY9961-01 — 13.04.2023 —
