1. Einleitung
This manual provides detailed instructions for the installation, operation, and maintenance of the SDC 1512 Series EMLock Double Modular Electromagnetic Door Lock. This Grade 1 electromagnetic lock is designed for secure access control applications, offering a robust 1650 lbs holding force. It features a surface mount design and autosensing 12/24VDC voltage input for versatile integration into various security systems.
2. Sicherheitshinweise
- Elektrische Sicherheit: Installation must be performed by qualified personnel in accordance with all local and national electrical codes. Disconnect power before performing any wiring or servicing.
- Schweres Gerät: The EMLock is a heavy device. Use appropriate lifting techniques and tools during installation to prevent injury.
- Sichere Montage: Ensure the lock and armature plate are securely mounted to the door frame and door using appropriate hardware to achieve the stated holding force and prevent detachment.
- Richtige Bdtage: Connect the lock to a 12VDC or 24VDC power supply. The unit features autosensing voltage Eingabe.
3. Produktüberschreitungview
The SDC 1512 Series EMLock is a high-security, double modular electromagnetic lock. Its modular design allows for field upgradeable outputs and servicing without requiring removal from the door frame. Key features include:
- ANSI Grade 1 compliant.
- BHMA certified 1650 lbs holding force.
- Autosensing 12/24VDC input.
- UL, CSFM, MEA listed.
- Surface mount installation.

Figure 1: SDC 1512 Series EMLock Double Modular Electromagnetic Door Lock. This image shows the main body of the electromagnetic lock, typically mounted on the door frame, and its corresponding armature plate, which is mounted on the door.
4. Packungsinhalt
Vergewissern Sie sich vor Beginn der Installation, dass alle Komponenten vorhanden sind:
- SDC 1512 Series EMLock Body (Double)
- Armature Plates (2)
- Mounting Hardware (screws, washers, sex nuts)
- Installationsvorlage
- Bedienungsanleitung (dieses Dokument)
5. Einrichtung und Installation
Professional installation is recommended for optimal performance and safety. Refer to the included installation template for precise drilling and mounting locations.
5.1. Erforderliches Werkzeug
- Bohrer und Bohrer
- Schraubendreher (Kreuzschlitz und Schlitz)
- Maßband und Bleistift
- Abisolierzangen und Crimpzangen
- Multimeter (zur Überprüfung der Lautstärke)tage)
5.2. Mounting the EMLock Body
- Determine the optimal mounting location on the door frame, typically at the top of the door.
- Use the provided template to mark drilling points for the lock body.
- Bohren Sie die Führungslöcher wie markiert.
- Securely attach the EMLock body to the door frame using the supplied mounting hardware. Ensure it is level and firmly seated.
5.3. Mounting the Armature Plates
- With the door closed, align the armature plates with the EMLock body. Mark the drilling points on the door.
- Drill holes through the door for the armature plate mounting bolts.
- Install the armature plates using the sex nuts and bolts, ensuring they can pivot slightly to allow for proper alignment with the EMLock body when the door is closed. This slight pivot is crucial for achieving full holding force.
5.4. Verkabelung
- Route power wiring from your access control panel or power supply to the EMLock body.
- Connect the power wires to the designated terminals on the EMLock. The unit automatically detects 12VDC or 24VDC input.
- If applicable, connect any optional output wires (e.g., door status sensor) to your access control system.
- Prüfen Sie, ob alle Verbindungen sicher und korrekt polarisiert sind.
6. Bedienungsanleitung
The SDC 1512 Series EMLock operates by energizing the electromagnet to secure the door. When power is applied, the electromagnet creates a strong magnetic field, attracting the armature plate and locking the door. To unlock, power to the EMLock is interrupted, releasing the armature plate.
- Verriegelung: When the access control system or power supply provides power to the EMLock, the door will be secured.
- Entsperren: When power to the EMLock is cut (e.g., by an access control reader, exit button, or fire alarm system), the door will unlock.
7. Wartung
Regular maintenance ensures the longevity and reliable operation of your EMLock.
- Reinigung: Periodically clean the face of the EMLock and the armature plate with a soft, dry cloth. Do not use abrasive cleaners or solvents, as these can damage the finish and performance.
- Inspektion: Annually inspect all mounting hardware for tightness. Check wiring connections for any signs of wear or corrosion.
- Ausrichtung: Ensure the armature plate remains properly aligned with the EMLock body. Misalignment can reduce holding force and cause premature wear.
8. Fehlerbehebung
| Problem | Mögliche Ursache | Lösung |
|---|---|---|
| Lock does not engage (door does not secure) | No power to the EMLock Falsche Verdrahtung Armature plate misalignment | Stromversorgung und Anschlüsse prüfen Überprüfen Sie die Verkabelung anhand des Schaltplans. Adjust armature plate for proper contact |
| Reduzierte Haltekraft | Gap between EMLock and armature plate Debris on contact surfaces Unzureichende Leistung | Ensure armature plate floats freely and makes full contact Clean EMLock and armature plate surfaces Überprüfen Sie die Stromversorgung voltage und aktuelle |
| Lock does not release | Power not being cut Stuck armature plate | Check access control system for proper signal to cut power Inspect armature plate for obstructions or damage |
9. Spezifikationen
- Modell: 1512 V
- Haltekraft: 1650 Pfund
- Eingangslautstärketage: 12/24 VDC (Autosensing)
- Montage: Oberflächenmontage
- Zertifizierungen: ANSI/BHMA Grade 1, UL, CSFM, MEA Listed
- Artikelgewicht: 21.5 Pfund
- Hersteller: DEZA
10. Garantie und Support
SDC products are manufactured to high standards and are backed by a manufacturer's warranty. For specific warranty terms and conditions, please refer to the documentation provided with your purchase or visit the official SDC website. For technical support, service, or replacement parts, please contact SDC customer service directly.
SDC Contact Information: (Please refer to the official SDC webDie aktuellsten Kontaktdaten finden Sie auf der Website oder der Produktverpackung.





