1. Introduction
This manual provides essential information for the proper installation, operation, and maintenance of the SICK MM08-60APS-ZTK Magnetic Sensor. Please read this manual thoroughly before using the product to ensure safe and efficient operation.
The SICK MM08-60APS-ZTK is a cylindrical magnetic proximity sensor designed for reliable detection of magnetic objects in industrial environments. It features a PNP output and an M8 connector for easy integration into control systems.
2. Consignes de sécurité
- Veillez à ce que tous les raccordements électriques soient effectués par du personnel qualifié.
- Coupez l'alimentation électrique avant toute installation, maintenance ou dépannage.
- Ne dépassez pas le volume d'alimentation spécifiétage range (10V DC to 30V DC).
- Protect the sensor from mechanical damage and extreme environmental conditions outside its specified operating range.
3. Configuration et installation
3.1 Montage mécanique
The MM08-60APS-ZTK sensor features a cylindrical housing for easy mounting. Secure the sensor using appropriate mounting brackets (not included) to ensure stable positioning. Avoid mounting the sensor in areas subject to excessive vibration or strong electromagnetic interference.

Figure 1: SICK MM08-60APS-ZTK Magnetic Sensor. This image shows the cylindrical body of the sensor with its M8 connector at one end.
3.2 Connexion électrique
The sensor is equipped with an M8 connector. Ensure correct wiring according to the pin assignment below. The sensor operates with a PNP output.
| Épingle | Description | Wire Color (Standard) |
|---|---|---|
| 1 | L+ (Supply Voltag(e 10-30 V CC) | Brun |
| 3 | M (Ground) | Bleu |
| 4 | Q (PNP Output) | Noir |
Connect the sensor to a stable DC power supply within the specified voltage range. The PNP output will switch to the supply voltage (L+) when a magnetic object is detected.
4. Principes de fonctionnement
The SICK MM08-60APS-ZTK is a magnetic proximity sensor. It operates by detecting changes in a magnetic field. When a ferromagnetic object (e.g., steel, iron) enters the sensor's detection range, it disturbs the magnetic field, causing the sensor's output to switch.
- Détection: The sensor detects the presence of magnetic materials.
- Sortir: The PNP output provides a high signal (close to L+) when a magnetic object is detected and a low signal (0V) when no object is present.
- Distance de détection : The effective sensing distance depends on the size and material of the magnetic object. Refer to the technical specifications for typical sensing ranges.
5. Entretien
The MM08-60APS-ZTK sensor is designed for low maintenance. Regular inspection and cleaning can help ensure optimal performance.
- Nettoyage: Gently clean the sensor surface with a soft, damp cloth. Do not use abrasive cleaners or solvents that could damage the housing.
- Inspection: Periodically check the sensor for any signs of physical damage, loose connections, or excessive dirt accumulation.
- Conditions environnementales : Ensure the sensor operates within its specified temperature and humidity ranges to prevent premature failure.
6. Dépannage
If the sensor is not functioning as expected, refer to the following troubleshooting guide:
| Problème | Cause possible | Solution |
|---|---|---|
| Sensor not detecting objects | Incorrect mounting distance or alignment Object is non-magnetic or too small Problème d'alimentation Capteur endommagé | Adjust sensor position relative to the target object. Verify object material and size. Vérifiez le vol d'alimentationtage et connexions. Remplacez le capteur s'il est endommagé. |
| Output signal is always ON or OFF | Sensor is continuously detecting an object Erreur de câblage Défaillance du capteur | Ensure no magnetic objects are permanently within the sensing range. Verify wiring according to Table 1. Test with a known good sensor or replace. |
| Détection intermittente | Montage instable External magnetic interference Alimentation fluctuante | Securely mount the sensor. Relocate sensor away from strong magnetic fields. Assurer une alimentation électrique stable. |
7. Spécifications techniques
| Paramètre | Valeur |
|---|---|
| Modèle | MM08-60APS-ZTK |
| Type de capteur | Capteur de proximité magnétique |
| Diamètre du boîtier | 8 mm (Cylindrical) |
| Distance de détection | 60 mm (typical, depends on target) |
| Type de sortie | PNP |
| Connexion | Connecteur M8 |
| Vol d'approvisionnementtage CC | 10 V - 30 V CC |
| Fabricant | MALADE |
8. Garantie et assistance
For warranty information, please refer to the documentation provided with your purchase or visit the official SICK website. SICK provides comprehensive technical support for its products.
If you require technical assistance or have questions regarding the MM08-60APS-ZTK sensor, please contact SICK customer support through their official channels. Ensure you have your product model number and any relevant purchase details ready when contacting support.
Note: This manual is subject to change without prior notice. Always refer to the latest version available from the manufacturer.