Part no.: 50133521 – ISS 244PP.1/44-40N-S12 – Inductive switch
Technical data
Basic data
Series244
Typ. operating range limit S
Operating range S
Characteristic parameters
MTTF1,230 years
Electrical data
Protective circuitInductive protection
Performance data
Supply voltage10 ... 30 V, DC
Residual ripple0 ... 10 %, From U
Open-circuit current0 ... 30 mA
Repeatability, max. (in % of Sr)10 %, For UB= 20 … 30 V DC, ambient temperature
Switching hysteresis15 %
Outputs
Number of digital switching outputs2 Piece(s)
Switching outputs
Voltage typeDC
Switching current, max.200 mA
Switching voltageLow: ≤2V
Residual current, max.0.01 mA
Voltage drop2 V
Switching output 1
Switching elementTransistor, PNP
Switching principleNO (normally open)
Switching output 2
Switching elementTransistor, PNP
Switching principleNC (normally closed)
a
n
40 mm
0 ... 32.4 mm
Short circuit protected
Polarity reversal protection
B
Ta= 23 °C ± 5 °C
Timing
Switching frequency100 Hz
Readiness delay100 ms
Connection
Number of connections1 Piece(s)
Connection 1
Type of connectionConnector
FunctionSignal OUT
Voltage supply
Thread sizeM12
TypeMale
MaterialMetal
No. of pins4 -pin
EncodingA-coded
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Part no.: 50133521 – ISS 244PP.1/44-40N-S12 – Inductive switch
Mechanical data
DesignCubic
Dimension (W x H x L)40 mm x 40 mm x 67 mm
Type of installationNon-embedded
Housing materialPlastic, PA 66
Sensing face materialPlastic, Polyamide (PA 66)
Net weight140 g
Housing colorBlack
Type of fasteningThrough-hole mounting
Standard measuring plate120 x 120 mm², Fe360
Operation and display
Type of displayLED
Number of LEDs4 Piece(s)
Environmental data
Ambient temperature, operation-25 ... 85 °C
Ambient temperature, storage-25 ... 85 °C
Red, RAL 3000
Certifications
Degree of protectionIP 69K
Protection classII
Certificationsc UL US
Test procedure for EMC in accordance with standardIEC 61000-4-4
Standards appliedIEC 60947-5-2
Correction factors
Aluminum0.2
Stainless steel0.85
Copper0.1
Brass0.25
Fe360 steel1
Classification
eCl@ss 8.027270101
eCl@ss 9.027270101
ETIM 5.0EC002714
IP 67
IEC 61000-4-3
IEC 61000-4-2
Dimensioned drawings
All dimensions in millimeters
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Part no.: 50133521 – ISS 244PP.1/44-40N-S12 – Inductive switch
AActive surface
BYellow LED
CGreen LED
Electrical connection
Connection 1
Type of connectionConnector
FunctionSignal OUT
Thread sizeM12
TypeMale
MaterialMetal
No. of pins4 -pin
EncodingA-coded
PinPin assignment
1V+
2OUT 2
3GND
4OUT 1
Voltage supply
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Part no.: 50133521 – ISS 244PP.1/44-40N-S12 – Inductive switch
Diagrams
Non-embedded installation
Sn[mm]
D1 [mm]40
D2 [mm]160
D3 [mm]42
D4 [mm]300
40
Typical approach curve
aStandard measuring plate
bDiameter of the active surface
cSwitching point
dHysteresis
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Part no.: 50133521 – ISS 244PP.1/44-40N-S12 – Inductive switch
Operation and display
LEDs
LEDDisplayMeaning
1Yellow, continuous lightSwitching output/switching state
2Green, continuous lightOperational readiness
3Yellow, continuous lightSwitching output/switching state
4Green, continuous lightOperational readiness
Part number code
Part designation: ISX YYY ZZ/AAA.BB-CCC-DDD-DDD
ISXOperating principle / construction:
YYYSeries:
ZZHousing / thread:
AAAOutput current / supply:
BBSpecial equipment:
CCCMeasurement range / type of installation:
DDDElectrical connection:
IS: inductive switch, standard design
ISS: inductive switch, short construction
203: series with Ø 3 mm
204: series with Ø 4 mm
205: series with M5 x 0.5 external thread
206: series with Ø 6.5 mm
208: series with M8 x 1 external thread
212: series with M12 x 1 external thread
218: series with M18 x 1 external thread
230: series with M30 x 1.5 external thread
240: series in cubic design
244: series in cubic design
255: series with 5 x 5 mm² cross section
288: series with 8 x 8 mm² cross section
n/a: no special equipment
5F: food version
5: housing material V2A (1.4305, AISI 303)
1E0: typ. scanning range limit 1.0 mm / embedded installation
1E5: typ. scanning range limit 1.5 mm / embedded installation
2E0: typ. scanning range limit 2.0 mm / embedded installation
3E0: typ. scanning range limit 3.0 mm / embedded installation
4E0: typ. scanning range limit 4.0 mm / embedded installation
5E0: typ. scanning range limit 5.0 mm / embedded installation
6E0: typ. scanning range limit 6.0 mm / embedded installation
8E0: typ. scanning range limit 8.0 mm / embedded installation
10E: typ. scanning range limit 10.0 mm / embedded installation
12E: typ. scanning range limit 12.0 mm / embedded installation
20E: typ. scanning range limit 20.0 mm / embedded installation
22E: typ. scanning range limit 22.0 mm / embedded installation
2N5: typ. scanning range limit 2.5 mm / non-embedded installation
4N0: typ. scanning range limit 4.0 mm / non-embedded installation
8N0: typ. scanning range limit 8.0 mm / non-embedded installation
10N: typ. scanning range limit 10.0 mm / non-embedded installation
12N: typ. scanning range limit 12.0 mm / non-embedded installation
15N: typ. scanning range limit 15.0 mm / non-embedded installation
20N: typ. scanning range limit 20.0 mm / non-embedded installation
25N: typ. scanning range limit 25.0 mm / non-embedded installation
40N: typ. scanning range limit 40.0 mm / non-embedded installation
n/a: cable, PVC, standard length 2000 mm
S12: M12 connector, 4-pin, axial
200-S12: cable, PVC, length 200 mm with M12 connector, 4-pin, axial
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Part no.: 50133521 – ISS 244PP.1/44-40N-S12 – Inductive switch
Note
A list with all available device types can be found on the Leuze electronic website at www.leuze.com.