Product characteristics
|
| Output signal |
switching signal; analogue signal; IO-Link; (configurable) |
| Measuring range |
| -1…10 bar |
-14.5…145 psi |
-100…1000 kPa |
-0.1…1 MPa |
|
| Process connection |
threaded connection G 1/4 internal thread |
Application IFM PN2024
|
| Special feature |
Gold-plated contacts |
| Application |
for industrial applications |
| Media |
liquids and gases |
| Medium temperature [°C] |
-25…80 |
| Min. bursting pressure |
|
| Pressure rating |
|
| Type of pressure |
relative pressure |
Electrical data
|
| Operating voltage [V] |
18…32 DC; (according to EN 50178 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 IFM PN2024
|
| Number of inputs and outputs |
Number of digital outputs: 2; Number of analogue outputs: 1 |
Outputs
|
| Total number of outputs |
2 |
| 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) |
| Max. voltage drop switching output DC [V] |
2 |
| Permanent current rating of switching output DC [mA] |
250 |
| Switching frequency DC [Hz] |
< 500 |
| Number of analogue outputs |
1 |
| Analogue current output [mA] |
4…20; (scalable 1:4) |
| Max. load [Ω] |
(Ub – 10 V) / 20 mA |
| Analogue voltage output [V] |
0…10; (scalable 1:4) |
| Min. load resistance [Ω] |
2000 |
| Short-circuit protection |
yes |
| Type of short-circuit protection |
pulsed |
| Overload protection |
yes |
Measuring/setting range
|
| Measuring range |
| -1…10 bar |
-14.5…145 psi |
-100…1000 kPa |
-0.1…1 MPa |
|
| Set point SP |
| -0.88…10 bar |
-12.8…145 psi |
-0.088…1 MPa |
|
| Reset point rP |
| -0.94…9.94 bar |
-13.6…144.2 psi |
-0.094…0.994 MPa |
|
| Analogue start point |
| -1…7.26 bar |
-14.6…105.2 psi |
-0.1…0.726 MPa |
|
| Analogue end point |
| 1.76…10 bar |
25.4…145 psi |
0.176…1 MPa |
|
| In steps of |
| 0.02 bar |
0.29 psi |
0.002 MPa |
|
| Factory setting |
|
SP1 = 2.50 bar |
rP1 = 2.30 bar |
|
SP2 = 7.50 bar |
rP2 = 7.30 bar |
|
ASP = 0.00 bar |
AEP = 10.00 bar |
|
Accuracy / deviations IFM PN2024
|
| Switch point accuracy [% of the span] |
< ± 0,4; (Turn down 1:1) |
| Repeatability [% of the span] |
< ± 0,1; (with temperature fluctuations < 10 K; Turn down 1:1) |
| Characteristics deviation [% of the span] |
< ± 0,25 (BFSL) / < ± 0,5 (LS); (Turn down 1:1; BFSL = Best Fit Straight Line; LS = limit value setting) |
| Hysteresis deviation [% of the span] |
< ± 0,1; (Turn down 1:1) |
| Long-term stability [% of the span] |
< ± 0,1; (Turn down 1:1; per year) |
| Temperature coefficient zero point [% of the span / 10 K] |
< ± 0,1; (-25…80 °C) |
| Temperature coefficient span [% of the span / 10 K] |
< ± 0,2; (-25…80 °C) |
Response times
|
| Response time [ms] |
< 1.5 |
| Damping for the switching output dAP [s] |
0.01…4 |
| Damping for the analogue output dAA [s] |
0.01…4 |
| Max. response time analogue output [ms] |
3 |
Software / programming
|
| Parameter setting options |
hysteresis / window; normally open / normally closed; switching logic; current/voltage output; Damping; adaptation of displayed values; display can be rotated and switched off; Display unit; zero point; span |
Interfaces IFM PN2024
|
| Communication interface |
IO-Link |
| Transmission type |
COM2 (38,4 kBaud) |
| IO-Link revision |
1.0 |
| Profiles |
no profile |
| SIO mode |
yes |
| Required master port type |
A |
| Process data analogue |
1 |
| Process data binary |
2 |
| Min. process cycle time [ms] |
2.3 |
| Supported DeviceIDs |
| Type of operation |
DeviceID |
| Default |
60 |
|
Operating conditions IFM PN2024
|
| Ambient temperature [°C] |
-25…80 |
| Storage temperature [°C] |
-40…100 |
| Protection |
IP 65 |
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] |
162.52 |
| Pressure Equipment Directive |
Sound engineering practice; can be used for group 2 fluids; group 1 fluids on request |
Mechanical data
|
| Weight [g] |
262 |
| Materials |
stainless steel (1.4301 / 304); stainless steel (1.4404 / 316L); PC; PBT; PEI; FKM; PTFE |
| Materials (wetted parts) |
stainless steel (1.4305 / 303); ceramics; FKM |
| Min. pressure cycles |
100 million |
| Process connection |
threaded connection G 1/4 internal thread |
| Restrictor element integrated |
no (can be retrofitted) |
Displays / operating elements
|
| Display |
| Display unit |
3 x LED, green |
| switching status |
2 x LED, yellow |
| function display |
alphanumeric display, 4-digit |
| measured values |
alphanumeric display, 4-digit |
|
Remarks
|
| Pack quantity |
1 pcs. |
| Electrical connection |
| Connection |
Connector: 1 x M12; Contacts: gold-plated |
