# Pressure Sensor, 250 bar, NPN, 24 VDC, 1/4

![Product image](https://novapart.co/image/farnell:3112827/)

**URL**: https://novapart.co/products/XMLR250M1N26/pressure-sensor-250-bar-npn-24-vdc-1-4
**SKU**: XMLR250M1N26
**Manufacturer**: TELEMECANIQUE SENSORS
**Category**: Sensors & Transducers || Sensors || Pressure Sensors, Transducers || Pressure Transducers
**Price**: €277.4300
**Stock**: 10+

## Specifications

| Parameter | Value |
|---|---|
| Port Style | 1/4" - 18 NPT |
| Product Range | OsiSense XM Series |
| Sensor Output | NPN |
| Supply Current | 50mA |
| Voltage Rating | 24VDC |
| Operating Pressure Max | 250bar |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3112827/)

Product data sheet Characteristics 

## XMLR250M1N26 

## Pressure sensors XMLR 250bar - 1/4" 18 NPT - 24VDC - 4..20 mA - NPN - M12 

## Main 

Range of product OsiSense XM ~~a~~ Product or component Electronic pressure sensors type ~~—~~ Pressure sensor type Pressure transmitter Pressure switch type of Pressure transmitter with 1 switching output operation Device short name XMLR Pressure sensor size 3620 Psi (24959.02 kPa) 3625.94 psi (250 bar) Maximum permissible 10875 Psi (74980.48 kPa) accidental pressure 75 MPa 10877.83 psi (750 bar) Destruction pressure 21755.66 Psi (1500 bar) 150 MPa 21750 psi (149960.96 kPa) Controlled fluid Fresh water 32…176 °F (0…80 °C)) Air -4…176 °F (-20…80 °C)) Hydraulic oil -4…176 °F (-20…80 °C)) Refrigeration fluid -4…176 °F (-20…80 °C)) Fluid connection type 1/4" - 18 NPT (female) [Us] rated supply 24 V DC SELV 17…33 V) voltage 

|Complementary<br>Current consumption<br>Electrical connection<br>Analogue output function<br>Type of output signal<br>Analogue output function<br>Discrete output type<br>Maximum switching current<br>Contacts type and composition<br>Scale type<br>Maximum voltage drop<br>Adjustable range of switching point on rising<br>pressure<br>Adjustable range of switching point on falling<br>pressure<br>Minimum differential travel<br>Materials in contact with fluid<br>Front material<br>Housing material<br>Operating position<br>Protection type|<= 50 mA<br>Male connector M12, 4 pins<br>4...20 mA<br>Analogue + discrete<br>4...20 mA<br>Solid state NPN, NO/NC programmable<br>250 mA<br>NO/NC programmable<br>Fixed differential<br>2 V<br>2…25 MPa<br>290.08…3625.94 Psi (20…250 bar)<br>290…3625 psi (1999.48…24993.49 kPa)<br>181…3516 Psi (1247.95…24241.97 kPa)<br>181.30…3509.91 Psi (12.5…242 bar)<br>1.25…24.2 MPa<br>0.75 MPa<br>109 Psi (751.53 kPa)<br>108.78 psi (7.5 bar)<br>316L stainless steel<br>Polyester<br>Polyacrylamide<br>316L stainless steel<br>Any position, but disposals can falsified the measurement in case of upside down<br>mounting<br>Overvoltage protection<br>Short-circuit protection<br>Reverse polarity<br>Overload protection|
|---|---|



Jan 20, 2021 

1 

|Response time on output|<= 10 ms analog output|
|---|---|
||<= 5 ms discrete output|
|Switching output time delay|0...50 s in steps of 1 second|
|Display type|4 digits 7 segments|
|Local signalling|Light ON when switch is actuated 1 LED yellow)|
|Display response time type|Fast 50 ms|
||Normal 200 ms|
||Slow 600 ms|
|Maximum delay first up|300 ms|
|Overall accuracy|<= 1 % of the measuring range|
|Linearity error on analogue output|<= 0.5 % of the measuring range|
|Hysteresis on analogue output|<= 0.2 % of the measuring range|
|Measurement accuracy on switching output|<= 0.6 % of the measuring range|
|Repeat accuracy|<= 0.2 % of the measuring range|
|Drift of the sensitivity|+/- 0.03 % of measuring range/°C|
|Drift of the zero point|+/- 0.1 % of measuring range/°C|
|Display accuracy|<= 1 % of the measuring range|
|Mechanical durability|10000000 cycles|
|Depth|1.65 in (42 mm)|
|Height|3.46 in (88 mm)|
|Width|1.61 in (41 mm)|
|Net weight|0.41 lb(US) (0.186 kg)|
|[Uimp] rated impulse withstand voltage|0.5 kV DC|
|Electromagnetic compatibility|Susceptibility to electromagnetic fields 10 V/m 80...2000 MHz EN/IEC 61000-4-3|
||Immunity to conducted RF disturbances 10 V 0.15...80 MHz EN/IEC 61000-4-6|
||Surge immunity test 1 kV EN/IEC 61000-4-5|
||Electrical fast transient/burst immunity test 2 kV EN/IEC 61000-4-4|
||Electrostatic discharge immunity test 8 kV air, 4 kV contact EN/IEC 61000-4-2|



## Environment 

|Environment||
|---|---|
|Marking|CE|
|Product certifications|CULus|
||EAC|
|Standards|UL 61010-1|
||EN/IEC 61326-2-3|
|Ambient air temperature for operation|-4…176 °F (-20…80 °C)|
|Ambient air temperature for storage|-40…176 °F (-40…80 °C)|
|IP degree of protection|IP65 EN/IEC 60529|
||IP67 conforming to EN/IEC 60529|
|Vibration resistance|20 gn 10…2000 Hz)EN/IEC 60068-2-6|
|Shock resistance|50 gn EN/IEC 60068-2-27|



## Ordering and shipping details 

|Ordering and shipping detailsg and shipping detailsand shipping detailspping detailsing detailsg detailsdetails||
|---|---|
|Category|21551 - XMLE,XMLF,XMLG PRESSURE SENSORS|
|Discount Schedule|DS2|
|GTIN|00785901788966|
|Nbr. of units in pkg.|1|
|Package weight(Lbs)|0.41 lb(US) (0.19 kg)|
|Returnability|No|
|Country of origin|CH|



## Packing Units 

|Packing Unitsg UnitsUnits||
|---|---|
|Unit Type of Package 1|PCE|
|Package 1 Height|2.56 in (6.5 cm)|
|Package 1 width|2.95 in (7.5 cm)|
|Package 1 Length|5.00 in (12.7 cm)|



2 

|Offer Sustainability||||
|---|---|---|---|
|California proposition 65|WARNING: This product can expose you to chemicals including: Diisononyl||WARNING: This product can expose you to chemicals including: Diisononyl|
||phthalate (DINP), which is known to the State of California to cause cancer,|||
||and Di-isodecyl phthalate (DIDP), which is known to the State of California||and Di-isodecyl phthalate (DIDP), which is known to the State of California|
||to cause birth defects or other reproductive harm. For more information go to|||
||www.P65Warnings.ca.gov|||
|REACh Regulation|REACh Declaration<br>Ee|||
|REACh free of SVHC|Yes|||
|EU RoHS Directive|Pro-active compliance (Product out of EU RoHS legal scope)|iy|EU RoHS|
||Declaration|||
|Mercury free|Yes|||
|RoHS exemption information|Yes<br>Ee|||



3 

Product data sheet Dimensions Drawings 

## XMLR250M1N26 

## Dimensions 

(1) Fluid entry: 1/4”-18NPT female 

4 

Product data sheet Connections and Schema 

## XMLR250M1N26 

## Connections and Schema 

Connector Wiring 

(1) I Out or V Out 

5 

Product data sheet Performance Curves 

## XMLR250M1N26 

## Analogue Output Description 

## Analogue Output Signal 

X : Pressure 

- Y : Analogue output signal 

- (1) An offset of +/-5% of nominal pressure can be compensated (with Cof Configuration menu. Cof: Offset Compensation) 

(2) The analogue curve can be adjusted from -25% to +25% of nominal pressure (with AEP Configuration menu. AEP: analogue end point). 

## Switching Output Description. Hysteresis Mode 

The hysteresis switching mode is typically used for the “pumping and/or emptying applications”. 

X : Time Y : Pressure (1) Output 

- NP : Nominal Pressure 

- SP : Set point (adjustable from 8 % to 100 % NP) rP : Reset point (adjustable from 5 % to 97 % NP) 

## Switching Output Description. Window Mode 

The window switching mode is typically used for the “pressure regulation applications” 

6 

X : Time Y : Pressure (1) Output NP : Nominal pressure FH : High switching point (adjustable from 8 % to 100 % NP) FL : Low switching point (adjustable from 5 % to 97 % NP) 

## Switching Output Description. Time Delay 

The Time Delay is typically used to filter out the fast pressure transients. The output only switches after a time “dS” and “dr” adjustable from 0 to 50 seconds. 

X : Time Y : Pressure (1) Output SP : Set point rP : Reset point dS : Time delay on the set point 

dr : Time delay on the reset point 

7 



## Links

- [View this product on Novapart](https://novapart.co/products/XMLR250M1N26/pressure-sensor-250-bar-npn-24-vdc-1-4)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/en-ES/schneider-electric/xmlr250m1n26/pressure-sensor-250bar-npn-24v/dp/3112827)
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