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Series ultra-short case proximity sensor (Part Numbers)
- Volume Discount
Part Number
Configured Part Number is shown.
Product overview
A proximity switch is a type of position switch that can be operated without mechanical direct contact with the moving part. When an object approaches the induction surface of the switch to the operating distance, the switch can operate without mechanical contact or applying any pressure, thereby driving a DC electrical appliance or providing control commands to a computer (plc) device. A proximity switch is a type of switch-type sensor (that is, a contactless switch). It has the characteristics of both a travel switch and a microswitch, while also providing sensing performance. It operates reliably, has stable performance, fast frequency response, long life, strong anti-interference ability, and features such as being waterproof, shockproof, and corrosion resistant.
Product feature
Ultra-short type proximity switch
Compact installation
Compact installation
| Previous product | Ultra-short case type | ||
Case length is too long, installation space is limited, direct wiring, inconvenient installation | Minimum length is only 17.6 mm, easy installation even in tight spaces, side exit wire model, space saving, convenient installation | ||
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Bottom illumination makes it difficult to confirm whether the operation state is stable due to the influence of mounting position and angle | Equipped with a high-brightness LED light, providing 360° illumination with no blind spots. The indicator is clearly visible, making the operation state easy to identify at a glance. | ||
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Part Number
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| Part Number |
|---|
| E-MSMX2B1D8-LR |
| E-MSMX2B1D8-S |
| E-MSMX2C18-LR |
| E-MSMX2C18-S |
| E-MSMX4B1D12-LR |
| E-MSMX4B1D12-S |
| E-MSMX4C11-LR |
| E-MSMX4C11-S |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Detecting Head Size/Dimension (M) | Detection Distance L1 (mm) | Case length | Wiring method |
|---|---|---|---|---|---|---|---|---|
MYR 45.76 | 1 Piece(s) | Available | 3 Day(s) or more | M8 | 2mm | 20mm | Side cable outlet | |
MYR 43.07 | 1 Piece(s) | Available | 3 Day(s) or more | M8 | 2mm | 20mm | Direct wiring | |
MYR 45.76 | 1 Piece(s) | Available | 3 Day(s) or more | M8 | 2mm | 20mm | Side cable outlet | |
MYR 43.07 | 1 Piece(s) | Available | 3 Day(s) or more | M8 | 2mm | 20mm | Direct wiring | |
MYR 43.07 | 1 Piece(s) | Available | 3 Day(s) or more | M12 | 4mm | 23mm | Side cable outlet | |
MYR 40.38 | 1 Piece(s) | Available | 3 Day(s) or more | M12 | 4mm | 23mm | Direct wiring | |
MYR 43.07 | 1 Piece(s) | Available | 3 Day(s) or more | M12 | 4mm | 23mm | Side cable outlet | |
MYR 40.38 | 1 Piece(s) | Available | 3 Day(s) or more | M12 | 4mm | 23mm | Direct wiring |
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Dimensional drawing
| M8 shielded type | |
| Direct wiring | Side wiring |
 |  |
| M12 shielded type | |
| Direct wiring | Side wiring |
 |  |
· Wire diameter illustration
 |  |
| M8 | M12 |
Specification table
Proximity sensor NEXT series
DC 3-wire type shielded (medium distance type)
DC 3-wire type (medium distance type)
DC 3-wire type shielded (medium distance type)
| Dimension | Case length | Detection distance | Wiring method | Response time | Wire material | Model | |
| NPN.NO output | PNP.NO output | ||||||
| M8×1.0 | 20 mm | 2 mm | Direct wiring | 1000 Hz | 2 m oil resistance reinforced PVC cable | E-MSMX2C18-S | E-MSMX2B1D8-S |
| Side cable outlet | E-MSMX2C18-LR | E-MSMX2B1D8-LR | |||||
| M12 × 1.0 | 23 mm | 4 mm | Direct wiring | E-MSMX4C11-S | E-MSMX4B1D12-S | ||
| Side cable outlet | E-MSMX4C11-LR | E-MSMX4B1D12-LR | |||||
· Input/output circuit diagram
DC 3-wire type NPN output
ZD: Surge absorption Zener diode
Tr: NPN output transistor
D: Power supply reverse connection protection diode
ZD: Surge absorption Zener diode
Tr: NPN output transistor
D: Power supply reverse connection protection diode
DC 3-wire type PNP output
ZD: Surge absorption Zener diode
Tr: PNP output transistor
D: Power supply reverse connection protection diode
ZD: Surge absorption Zener diode
Tr: PNP output transistor
D: Power supply reverse connection protection diode
DC 3-wire type (medium distance type)
| Type | Medium distance (shielded) | |
| Dimension | M8 | M12 |
| Detection distance | 2 mm +/-10% | 4 mm +/-10% |
| Configuration distance | 0–1.6 mm | 0–3.2 mm |
| Hysteresis | 15% or less of the detection distance | |
| Detectable objects | Magnetic metal (for non-magnetic metal, please refer to the characteristic comparison chart) | |
| Standard detection object | Iron: 8×8×1 mm | Iron: 12×12×1 mm |
| Responsive frequency | 1000 Hz | 1000 Hz |
| Power voltage | DC 10–30 V, including ripple (p-p) 10% | |
| Current consumption | 16 mA or less | |
| Output type | NPN.NO, PNP.NO | |
| Switch capacity | DC 10–30 V, 200 mA or less (at -40 to +70℃) | DC 10–30 V, 200 mA or less |
| Residual pressure | 2 V or less (when the load current is 200 mA and the lead wire length is 2 m) | 2 V or less (when the load current is 200 mA and the lead wire length is 2 m) |
| Indicator | Operation indicator (green/on) | |
| Protection circuit | Power supply reverse connection protection, surge absorption, load short circuit protection, output reverse connection protection | |
| Ambient temperature range | During operation and storage: -40 to +85℃ (no freezing, no condensation) | |
| Ambient humidity range | During operation and storage: 35–95% RH (no condensation) | |
| Temperature influence | Within the temperature range of -40 to +85℃, at +23℃, within +/-15% of the detection distance | |
| Voltage influence | Within +/-15% of the rated power voltage, at the rated power voltage, within +/-1% of the detection distance | |
| Insulation resistance | 50 MΩ or more (500 V DC megohmmeter) between the entire charging part and the case | |
| Withstand voltage | 1000 V AC 50/60 Hz 1 min between the entire charging part and the case | |
| Vibration (durability) | 10–55 Hz double amplitude 1.5 mm, 2 hours in each of the X, Y, and Z directions | |
| Impact (durability) | 500 m/s², 10 times in each of the X, Y, and Z directions | 1000 m/s², 10 times in each of the X, Y, and Z directions |
| Protection structure | Lead type IP67 | |
· Detection characteristic chart
| Fe360 carbon steel | |
| Stainless steel | |
| Brass | |
| Aluminum |
| E-MSMX2□-□ | Detection area | E-MSMX2□-□ | Impact of detection object size and material |
 | |||
| Fe360 carbon steel | |
| Stainless steel | |
| Brass | |
| Aluminum |
| E-MSMX4□-S | Detection area | E-MSMX4□-S | Impact of detection object size and material |
 | |||
| Fe360 carbon steel | |
| Stainless steel | |
| Brass | |
| Aluminum |
| E-MSMX4□-LR | Detection area | E-MSMX4□-LR | Impact of detection object size and material |
 | |||
Method of use
In the double shielded type, the magnetic flux is concentrated at the front of the sensor, and the range of the inductive magnetic field is directed straight toward the front of the proximity switch.
Mounting method
Steel X = 0.2D
Other metals X = 0.1D
*Thickness of detected object: 1 mm
Precaution
Sensor attenuation coefficient
Basic Information
| Shape | Screw | Shield | Shield | Operating Environment | Mini Type |
|---|---|---|---|---|---|
| Protection Structure (IEC) | IP67 | Detected Object | Magnetic Metal | Power Supply and Output Specifications | 3-wire type |
| Output Pattern | PNP Type (Normally Open) | Lead Wire Length | 2 m oil resistance reinforced PVC cable | Detection distance classification | Medium distance |
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
Additional Products in this Category
- Proximity Sensor, Long Detection Range, Screw-In Type
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- TL-W Standard Flat Proximity Sensor
- Rectangular standard type proximity sensor TL-N/Q
- High Precision Digital Type Amplifier Separation Proximity Sensor [E2C-EDA]
- Anti-spatter type proximity sensor E2EQ NEXT
- Proximity sensor, SMTO Series
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