Part no.: 50134095 – IS 218MM/4NO-12N-S12 – Inductive switch
Technical data
Basic data
Series 218
Typ. operating range limit S
Operating range S
Characteristic parameters
Electrical data
Protective circuit Short circuit protected
Performance data
Supply voltage 10 ... 30 V, DC
Residual ripple 0 ... 20 %, From U
Open-circuit current 0 ... 10 mA
Temperature drift, max. (in % of Sr) 10 %, Over the entire operating temperature range
Repeatability, max. (in % of Sr) 5 %, For UB= 20 … 30 V DC, ambient temperature
Switching hysteresis 10 %
Outputs
Number of digital switching outputs 1 Piece(s)
Switching outputs
Voltage type DC
Switching current, max. 200 mA
Switching voltage Low: ≤2V
Residual current, max. 0.1 mA
Voltage drop 2 V
Switching output 1
Switching element Transistor, PNP
Switching principle NO (normally open)
a
n
12 mm
0 ... 9.7 mm
Inductive protection
Polarity reversal protection
B
Ta= 23 °C ± 5 °C
Timing
Switching frequency 500 Hz
Readiness delay 60 ms
Connection
Number of connections 1 Piece(s)
Connection 1
Type of connection Connector
Function Signal OUT
Voltage supply
Thread size M12
Type Male
Material Metal
No. of pins 4 -pin
Encoding A-coded
Mechanical data
Design Cylindrical
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Part no.: 50134095 – IS 218MM/4NO-12N-S12 – Inductive switch
Thread size M18 x 1 mm
Dimension (Ø x L) 18 mm x 52 mm
Type of installation Non-embedded
Housing material Metal, Chromed brass
Sensing face material Plastic, Polybutylene (PBT)
Net weight 120 g
Housing color Red, RAL 3000
Type of fastening Via optional mounting device
Standard measuring plate 36 x 36 mm², Fe360
Operation and display
Type of display LED
Number of LEDs 1 Piece(s)
Environmental data
Ambient temperature, operation -25 ... 70 °C
Ambient temperature, storage -25 ... 70 °C
Silver
Mounting thread
Certifications
Degree of protection IP 67
Protection class II
Certifications c UL US
Test procedure for EMC in accordance with standard IEC 61000-4-2
Standards applied IEC 60947-5-2
Correction factors
Aluminum 0.45
Stainless steel 0.75
Copper 0.4
Brass 0.55
Fe360 steel 1
Classification
eCl@ss 8.0 27270101
eCl@ss 9.0 27270101
ETIM 5.0 EC002714
IEC 61000-4-3
IEC 61000-4-4
Dimensioned drawings
All dimensions in millimeters
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Part no.: 50134095 – IS 218MM/4NO-12N-S12 – Inductive switch
A Active surface
B Yellow LED
Electrical connection
Connection 1
Type of connection Connector
Function Signal OUT
Thread size M12
Type Male
Material Metal
No. of pins 4 -pin
Encoding A-coded
Pin Pin assignment
1 V+
2 n.c.
3 GND
4 OUT 1
Voltage supply
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Part no.: 50134095 – IS 218MM/4NO-12N-S12 – Inductive switch
Diagrams
Non-embedded installation
Sn[mm]
D1 [mm] 18
D2 [mm] 57
D3 [mm] 27
12
Types with Sn= 12.0 mm
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Part no.: 50134095 – IS 218MM/4NO-12N-S12 – Inductive switch
a Inductive switch
b Standard measuring plate
Operation and display
LEDs
LED Display Meaning
1 Yellow, continuous light Switching output/switching state
Part number code
Part designation: ISX YYY ZZ/AAA.BB-CCC-DDD-DDD
ISX Operating principle / construction:
YYY Series:
ZZ Housing / thread:
AAA Output current / supply:
BB Special equipment:
CCC Measurement range / type of installation:
DDD Electrical 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
MM: metal housing (active surface: plastic) / metric thread
FM: full-metal housing (active surface: stainless steel AISI 316L) / metric thread
4NO: PNP transistor, NO contact
4NC: PNP transistor, NC contact
2NO: NPN transistor, NO contact
2NC: NPN transistor, NC contact
1NO: relay, NO contact / AC/DC
1NC: relay, NC contact / AC/DC
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.: 50134095 – IS 218MM/4NO-12N-S12 – Inductive switch
Note
A list with all available device types can be found on the Leuze electronic website at www.leuze.com.
Accessories
Connection technology - Connection cables
Part no. Designation Article Description
50130654 KD U-M12-4A-
P1-020
50130657 KD U-M12-4A-
P1-050
50130648 KD U-M12-4A-
V1-020
50130652 KD U-M12-4A-
V1-050
50130692 KD U-M12-4W-
P1-020
Connection cable Connection 1: Connector, M12, Axial, Female, A-coded, 4 -pin
Connection 2: Open end
Shielded: No
Cable length: 2,000 mm
Sheathing material: PUR
Connection cable Connection 1: Connector, M12, Axial, Female, A-coded, 4 -pin
Connection 2: Open end
Shielded: No
Cable length: 5,000 mm
Sheathing material: PUR
Connection cable Connection 1: Connector, M12, Axial, Female, A-coded, 4 -pin
Connection 2: Open end
Shielded: No
Cable length: 2,000 mm
Sheathing material: PVC
Connection cable Connection 1: Connector, M12, Axial, Female, A-coded, 4 -pin
Connection 2: Open end
Shielded: No
Cable length: 5,000 mm
Sheathing material: PVC
Connection cable Connection 1: Connector, M12, Angled, Female, A-coded, 4 -pin
Connection 2: Open end
Shielded: No
Cable length: 2,000 mm
Sheathing material: PUR
50130694 KD U-M12-4W-
P1-050
50130688 KD U-M12-4W-
V1-020
50130690 KD U-M12-4W-
V1-050
Connection cable Connection 1: Connector, M12, Angled, Female, A-coded, 4 -pin
Connection 2: Open end
Shielded: No
Cable length: 5,000 mm
Sheathing material: PUR
Connection cable Connection 1: Connector, M12, Angled, Female, A-coded, 4 -pin
Connection 2: Open end
Shielded: No
Cable length: 2,000 mm
Sheathing material: PVC
Connection cable Connection 1: Connector, M12, Angled, Female, A-coded, 4 -pin
Connection 2: Open end
Shielded: No
Cable length: 5,000 mm
Sheathing material: PVC
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Part no.: 50134095 – IS 218MM/4NO-12N-S12 – Inductive switch
Mounting technology - Mounting brackets
Part no. Designation Article Description
50113548 BT D18M.5 Mounting bracket Diameter, inner: 18 mm
Mounting technology - Rod mounts
Part no. Designation Article Description
50117490 BTU D18M-D12 Mounting system Design of mounting device: Mounting system
Mounting technology - Other
Part no. Designation Article Description
50132729 AC D18M-CS Clamp Contains: 2x M24 mounting nut
50111501 MC 018K Clamp Diameter, inner: 18 mm
Design of mounting device: Angle, L-shape
Mounting bracket, at system: Through-hole mounting
Mounting bracket, at device: Screw type
Type of mounting device: Rigid
Material: Stainless steel
Mounting bracket, at system: Through-hole mounting
Mounting bracket, at device: Screw type
Type of mounting device: Clampable, Adjustable, Turning, 360°
Material: Metal
Diameter, inner: 18 mm
Design of mounting device: Mounting clamp
Mounting bracket, at system: Screw type, Through-hole
mounting
Mounting bracket, at device: Insertable, Clampable with limit
stop
Type of mounting device: Clampable, With limit stop
Material: Metal
Design of mounting device: Mounting clamp
Mounting bracket, at system: Through-hole mounting
Mounting bracket, at device: Clampable
Type of mounting device: Rigid
Material: Plastic
50111502 MC 018K-LS Clamp Diameter, inner: 18 mm
Design of mounting device: Mounting clamp
Mounting bracket, at system: Through-hole mounting
Mounting bracket, at device: Clampable with limit stop
Type of mounting device: Rigid
Material: Plastic
Notes
Observe intended use!
• This product is not a safety sensor and is not intended as personnel protection.
• The product may only be put into operation by competent persons.
• Only use the product in accordance with its intended use.
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Part no.: 50134095 – IS 218MM/4NO-12N-S12 – Inductive switch
For UL applications:
• For UL applications, use is only permitted in Class 2 circuits in accordance with the NEC (National Electric Code).
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