Inductive sensors play a vital role in industrial automation systems by enabling non-contact detection of metallic objects. The Telemecanique XS Range stands out for its operational reliability, durability in harsh environments, and flexibility in technical specifications to suit a wide range of applications.
This guide will walk you through how to select the right Telemecanique XS inductive sensor based on the following criteria:
1. Define the Body Size & Sensing Distance
The first step is to determine the sensor’s body size (diameter) and sensing distance according to your installation space and detection target.
Common body shapes include:
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Cylindrical: M5, M8, M12, M18, M30
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M5 & M8 → Best for compact machines or robotics
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M12 & M18 → Conveyor systems and industrial machines predominantly utilize M12 and M18 sized sensors for their versatility
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M30 → Ideal for detecting larger objects at longer ranges
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Rectangular: U40×40×117, U26×26×13, U40×26×15, U8×22×38
Typical sensing distances:
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M5: 0.5–1 mm
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M8: 1–2 mm
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M12: 2–4 mm
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M18: 5–8 mm
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M30: 10–15 mm
For extended range models (XS6/7/8), detection can go even further — for example, the XS618B1PAL2 can sense up to 15 mm.
2. Select the Output Type
The output type defines the nature of the electrical response produced when the sensor identifies a target object.
|
Output Type |
Behavior |
Common Use |
|
DC3 → PNP (Sourcing) |
Provides +24V when active |
Widely used in European PLC systems |
|
DC2 → NPN (Sinking) |
Provides 0V/GND when active |
Common in Asia & America |
|
NO (Normally Open) / NC (Normally Closed) |
- NO → active when detecting |
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NC → inactive when detecting | Adjust based on control logic |
3. Choose the Connection Type
Telemecanique XS sensors are available with different connection styles to suit installation and maintenance needs:
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Fixed Cable → Simple and ready to use; ideal for permanent installations.
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M12 Connector → offers high flexibility, quick replacement capability, and excellent vibration resistance
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Screw Terminal (for select models) → Provides direct wiring with strong connections.
4. Decide on the Output Function
The output function defines how the sensor reacts to object detection:
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NO (Normally Open) → Output switches on when an object is detected.
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NC (Normally Closed) → The output stays active by default and only turns off when detecting an object.
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NO + NC (Dual Output) → Combining Normally Open and Normally Closed circuits, dual-output sensors provide both contact configurations in a single device.
Choose according to your control system’s logic and application needs.
5. Use Product References
Once all parameters are set, match them to the product reference code.
Examples:
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XS530B1PAL2 → A 30 mm diameter sensor with PNP NO output, 15 mm sensing distance, and fixed cable connection.
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XS630B1PAL2 → A rectangular body sensor with extended sensing range, PNP NO output, and direct cable connection.
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XS5M18PA370 → An M18 sensor with AC/DC compatibility, connector output, and NO function.
Selecting the optimal Telemecanique XS inductive sensor requires careful consideration of four critical factors:
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Body size & sensing distance → Match size and range to your application.
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Output type → Ensure compatibility with your control system.
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Connection type → Select for ease of installation and maintenance.
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Output function → Align with your system’s control logic.
By following this guide, you can select the most suitable inductive sensor for your application, ensuring reliable detection performance and efficient operation in industrial environments. Get your Telemcanique sensors only at Listrik Kita!
