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EMAS SIM12NM1RSX EMAS INDUCTIVE SENSOR M12 PNP NC NON-FLUSH M12C
EMAS SIM12NM1RSX is an M12 non-flush inductive proximity sensor with PNP-NC output, 4 mm sensing distance, 10–30 V DC operation, M12 connector and IP67 protection for industrial automation applications.
£23.26
Why Choose the EMAS SIM12NM1RSX Inductive Sensor?
The EMAS SIM12NM1RSX is a robust M12 inductive proximity sensor designed for reliable non-contact detection of metallic objects in industrial automation and machinery applications. As part of the EMAS SIM Series inductive sensor range, it combines a durable metal body with PNP normally closed (PNP-NC) switching and a practical M12 connector for straightforward integration into control systems.
This non-flush inductive sensor provides a 4 mm nominal sensing distance and operates from a 10–30 V DC supply. Its contactless sensing principle eliminates the mechanical wear associated with conventional limit switches, making it well suited to repetitive position detection, machine sequencing and presence sensing applications.
With an IP67 protection rating, fast 400 Hz switching frequency and integrated short-circuit and reverse-polarity protection, the SIM12NM1RSX is engineered for dependable operation in demanding industrial environments. Its M12 cylindrical metal housing and M12 connector make installation and replacement simple in machinery, production equipment and automated systems.
Key Advantages
- Reliable non-contact detection of metallic objects without mechanical wear.
- 4 mm sensing distance for dependable proximity and position detection.
- PNP normally closed (PNP-NC) output for industrial control applications.
- 10–30 V DC operating voltage compatible with common automation power supplies.
- IP67 protection for use in demanding industrial environments.
- Integrated short-circuit and reverse-polarity protection.
- M12 connector enables convenient installation, maintenance and sensor replacement.
Key Features
- EMAS SIM Series inductive sensor.
- M12 cylindrical metal body.
- Non-flush mounting configuration.
- PNP-NC switching output.
- 4 mm nominal sensing distance.
- 10–30 V DC operating voltage.
- 400 Hz switching frequency.
- 200 mA maximum load current.
- M12 connector electrical connection.
- IP67 protection rating.
- PBT sensing face for durable industrial operation.
- Reverse-polarity, short-circuit and overload protection.
Reliable Non-Contact Detection for Industrial Automation
Inductive proximity sensors detect metallic targets using an electromagnetic field, allowing position and presence detection without physical contact between the sensor and moving equipment. This contactless operating principle reduces mechanical wear and makes inductive sensors particularly suitable for applications requiring frequent and repeatable switching.
The EMAS SIM12NM1RSX combines a compact M12 format with a 4 mm non-flush sensing range and PNP-NC output. Its high switching frequency, protective circuitry and IP67 enclosure make it suitable for integration with PLCs, machine controllers and other industrial automation equipment.
Typical Applications
- Machine position and end-of-travel detection.
- Metal component presence detection.
- Industrial conveyors and material handling systems.
- Packaging and production machinery.
- Automated assembly equipment.
- Counting and positioning of metallic components.
- PLC-controlled industrial automation systems.
- OEM machinery and production equipment.
Technical Specifications
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| Supply Voltage | 12 V DC, 24 V DC | |
|---|---|---|
| Coil / Supply Voltage | 10–30 V DC | |
| Mounting Condition | Non-flush | |
| IP Rating | IP67 | |
| Output Type | PNP | |
| Sensing Principle | Inductive | |
| Housing Size | M12 | |
| Sensing Distance | 4 mm | |
| Output Function | NC | |
| Connection | M12 connector | |
| Manufacturer | EMAS | |
| Series | SIM Series Inductive Sensor | |
| Model | SIM12NM1RSX | |
| Product type | Inductive proximity sensor | |
| Housing size | M12 | |
| Body material | Metal | |
| Mounting type | Non-flush | |
| Output Type | PNP-NC | |
| Number of outputs | 1 | |
| Sensing distance | 4 mm | |
| Operating voltage | 10–30 V DC | |
| Insulation voltage (Ui) | 1500 V AC | |
| Impulse withstand voltage (Uimp) | 75 V DC | |
| Maximum load current | 200 mA | |
| No-load current | <15 mA | |
| Leakage current | ≤0.5 mA | |
| Minimum load current | <1 mA | |
| Voltage drop | <2 V | |
| Switching frequency | 400 Hz | |
| Hysteresis | <15% Sr | |
| Repeat accuracy | <0.1 Sr | |
| Temperature drift | <0.1 Sr | |
| Time delay before availability | ≤100 ms | |
| Voltage ripple | <10% | |
| Operating temperature | -25 °C to +70 °C | |
| Protection rating | IP67 | |
| Pollution degree | 3 | |
| Sensing face material | PBT | |
| Connection type | M12 connector | |
| Reverse-polarity protection | Yes | |
| Short-circuit protection | Yes | |
| Utilisation category | DC-13, 200 mA |
Frequently Asked Questions
What is the EMAS SIM12NM1RSX used for?
The SIM12NM1RSX is an inductive proximity sensor used for non-contact detection of metallic objects in industrial machinery, automation and position-sensing applications.
What is the sensing distance of the SIM12NM1RSX?
The EMAS SIM12NM1RSX has a nominal sensing distance of 4 mm and is designed for non-flush mounting.
What output type does the SIM12NM1RSX use?
The sensor provides a PNP normally closed (PNP-NC) output for connection to compatible industrial control and automation equipment.
What supply voltage does the sensor require?
The SIM12NM1RSX operates from a 10–30 V DC supply, making it suitable for common industrial DC control systems.
Is the EMAS SIM12NM1RSX suitable for industrial environments?
Yes. The sensor features a durable metal housing, IP67 protection, reverse-polarity protection and short-circuit protection for reliable operation in demanding industrial applications.
Reliable Sensing for Industrial Automation
EMAS SIM Series inductive sensors provide durable, fast and repeatable non-contact metal detection for machine builders, control engineers and industrial automation systems.
