Two switching outputs, one of them with IO-Link communication interface. Red/green display for clear identification of the acceptable range. The process connection can be rotated for optimum alignment. With long-term stability thanks to high overload protection. Robust design for use in harsh industrial environments
Number of inputs and outputs
Number of digital outputs: 2
Measuring range
0...2.5 bar
0...2500 mbar
0...36.2 psi
0...250 kPa
Process connection
threaded connection 1/4" NPT internal thread
Special feature
Gold-plated contacts
Measuring element
ceramic-capacitive pressure measuring cell
Application
for industrial applications
Media
liquids and gases
Medium temperature [°C]
-25...80
Min. bursting pressure
50 bar
725 psi
5000 kPa
Pressure rating
20 bar
290 psi
2000 kPa
Type of pressure
relative pressure
MAWP (for applications according to CRN)
20 bar
290 psi
2000 kPa
Operating voltage [V]
18...30 DC;(to SELV/PELV)
Current consumption [mA]
< 35
Min. insulation resistance [MΩ]
100;(500 V DC)
Protection class
III
Reverse polarity protection
yes
Power-on delay time [s]
< 0.3
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; IO-Link;(configurable)
Electrical design
PNP/NPN
Number of digital outputs
2
Output function
normally open / normally closed;(parameterisable)
Max. voltage drop switching output DC [V]
2.5
Permanent current rating of switching output DC [mA]
150;(200 (...60 °C) 250 (...40 °C))
Switching frequency DC [Hz]
< 170
Short-circuit protection
yes
Type of short-circuit protection
pulsed
Overload protection
yes
Measuring/setting range
Measuring range
0...2.5 bar
0...2500 mbar
0...36.2 psi
0...250 kPa
Factory setting / CMPT = 2
Set point SP
0.02...2.5 bar
0.4...36.2 psi
2...250 kPa
Reset point rP
0.01...2.49 bar
0.2...36 psi
1...249 kPa
Min. difference between SP and rP
0.02 bar
0.2 psi
2 kPa
In steps of
0.01 bar
0.2 psi
1 kPa
Status_B High Resolution / CMPT = 3
Set point SP
0.02...2.5 bar
0.3...36.3 psi
2...250 kPa
Reset point rP
0.01...2.49 bar
0.1...36.1 psi
1...249 kPa
Min. difference between SP and rP
0.02 bar
0.2 psi
2 kPa
In steps of
0.01 bar
0.1 psi
1 kPa
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);(BFSL = Best Fit Straight Line; LS = limit value setting)
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;(-0...80 °C)
Temperature coefficient span [% of the span / 10 K]
< ± 0,2;(-0...80 °C)
Response times
Response time [ms]
< 3
Delay time programmable dS, dr [s]
0...50
Software / programming
Parameter setting options
hysteresis / window; normally open / normally closed; switching logic; switch-on/switch-off delay; Damping; Display unit
Interfaces
Communication interface
IO-Link
Transmission type
COM2 (38,4 kBaud)
IO-Link revision
1.1
SDCI standard
IEC 61131-9
SIO mode
yes
Required master port type
A;(when pin 2 not connected: B)
Supported DeviceIDs
Type of operation
DeviceID
Factory setting / CMPT = 2
455
Status_B High Resolution / CMPT = 3
634
Note
For further information please see the IODD PDF file under "Downloads"
Factory setting / CMPT = 2
Profiles
Smart Sensor: Process Data Variable; Device Identification, Device Diagnosis
Min. process cycle time [ms]
2.3
IO-Link resolution pressure [bar]
0.01
IO-Link resolution pressure [MPa]
0.001
IO-Link process data (cyclical)
function
bit length
pressure
14
binary switching information
2
IO-Link functions (acyclical)
application specific tag
Status_B High Resolution / CMPT = 3
Profiles
Smart Sensor ED2: Digital Measuring Sensor (0x000A), Identification and Diagnosis (0x4000)
Min. process cycle time [ms]
3
IO-Link resolution pressure [bar]
0.001
IO-Link resolution pressure [MPa]
0.0001
IO-Link process data (cyclical)
function
bit length
pressure
16
device status
4
binary switching information
2
IO-Link functions (acyclical)
application specific tag
Operating conditions
Ambient temperature [°C]
-25...80
Storage temperature [°C]
-40...100
Protection
IP 65; IP 67
Tests / approvals
EMC
DIN EN 61000-6-2
DIN EN 61000-6-3
Shock resistance
DIN EN 60068-2-27
50 g (11 ms)
Vibration resistance
DIN EN 60068-2-6
20 g (10...2000 Hz)
MTTF [years]
260
UL approval
UL Approval no.
J001
Pressure Equipment Directive
Sound engineering practice; can be used for group 2 fluids; group 1 fluids on request
Weight [g]
221
Materials
stainless steel (1.4404 / 316L); PBT+PC-GF30; PBT-GF20; PC
Materials (wetted parts)
stainless steel (1.4404 / 316L); ceramics; FKM
Min. pressure cycles
100 million
Tightening torque [Nm]
2...3 turns after hand-fastening; recommended tightening torque; depends on lubrication, seal and pressure rating
Process connection
threaded connection 1/4" NPT internal thread
Restrictor element integrated
no (can be retrofitted)
Displays / operating elements
Display
Display unit
3 x LED, green (bar, psi, kPa)
switching status
2 x LED, yellow
measured values
alphanumeric display, red/green 4-digit
Pack quantity
1 pcs.
Electrical connection
Connection
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 — PN7296-02 — 13.04.2023 —
