Thinking about upgrading your entrance with an automatic sliding door system? You're not alone. From hospitals to hotels, more property owners are embracing this sleek, space-saving solution. And guess what? With the right tools, a bit of patience, and this step-by-step guide, you can install one yourself (or at least understand the process if you're hiring a pro).
This guide covers everything — tools, steps, safety tips, and pro insights — so you can install an automatic sliding door opening system with total confidence.
Understanding the Automatic Sliding Door System
Before diving into installation, it’s essential to understand how these systems work.
Key Components:
Motor Unit (e.g., Dunkermotoren GR 63x55 DC motor)
Rail Track
Toothed Belt
Sensors (motion detectors, radar)
Controller/Module
Program Switch
Safety Devices (light barriers, backup battery)
At the heart of every automatic sliding door system is a simple goal: smooth, safe, and hands-free access.
Tools & Materials You’ll Need
Essential Tools:
Measuring tape & laser level
Hammer drill + wall plugs
Screwdrivers & Allen keys
Wire stripper & multimeter
Rubber mallet
Impact driver
Anchors, screws, and mounting bolts
Materials:
Sliding door system (e.g., ES200)
Aluminum door panel (optional)
Backup battery (recommended)
Access control system
Pro Tip: Order a complete kit like this ES200 System to ensure all components are included.
Pre-Installation Checklist
✅ Door opening is structurally sound and aligned
✅ Power supply is available (110V/220V)
✅ Wall and frame can support the rail and motor
✅ Clear opening size and door leaf dimensions are correct
✅ Local building codes are followed
Step-by-Step Installation Guide
Step 1: Mount the Rail Profile
Mark the rail height using a laser level
Pre-drill holes in the wall
Mount the aluminum rail track with anchor bolts
Ensure the rail is perfectly level
Step 2: Attach the Motor & Pulley
Insert the motor unit into the rail
Place the return pulley at the opposite end
Thread the toothed belt through both components
Adjust belt tension using the built-in calibrators
Step 3: Install the Door Panels
Fix the carriages to the top of the door leaf
Hang the doors onto the rail
Check movement and balance
Add rubber stoppers and end buffers
Step 4: Connect Program Switch & Safety Devices
Mount the 5-position key switch near the door
Connect safety sensors (infrared, radar)
Install electric locks or access control units
Electrical & Sensor Configuration
Power Setup
Connect power supply unit to AC input
Check grounding and voltage levels
Test with a multimeter
Controller Configuration
Set open/close speed (250–450mm/sec)
Configure hold-open time (4–8 sec)
Adjust radar sensitivity and angle
Safety & Compliance Tips
Always comply with your region’s safety standards such as:
EN16005 – European sensor and motion safety requirements
ADA – U.S. accessibility compliance
CE/RoHS/FCC – Component certifications
Recommended Safety Add-ons:
Light barriers for obstacle detection
Backup power supply
Anti-pinch functionality
Learn more at the GEZE Safety Guidelines.
Common Mistakes to Avoid
❌ Skipping leveling during installation
❌ Not grounding the power supply
❌ Incorrect belt tension
❌ Failing to update firmware
❌ Misaligned sensors
When to Call a Professional
Hire a certified installer if:
You're unfamiliar with electrical work
The wall/frame needs structural changes
You're working with advanced access control systems
Conclusion & Next Steps
Installing an automatic sliding door system can dramatically improve accessibility, energy efficiency, and user experience in both homes and businesses. With the right tools and guidance, it's a project you can absolutely take on — or at least better manage as a client.
The automatic sliding door opening system delivers long-term value and convenience. Ready to upgrade your entrance?
Sarah K. is a building automation writer with over 8 years of experience helping property owners and contractors understand smart access solutions. Her goal is to simplify complex systems and make technology approachable for everyone.