The dormakaba Prosecure Opti Combi is a specialized combined sensor designed for automatic sliding doors, integrating radar for movement activation and active infrared for threshold safety. Overview of Functionality
The Prosecure Opti Combi serves two primary roles to ensure efficient and safe door operation:
Activation (Radar): Detects approaching individuals to trigger the door opening. It features direction recognition, meaning it can distinguish between people walking toward the door (opening it) and those walking away (closing it sooner to save energy).
Safety (Infrared): Creates a "light curtain" at the threshold and in front of the door opening. This ensures the door remains open as long as a person or object is detected in the danger zone, preventing accidental closure. Installation and Setup Procedures
Based on technical documentation from dormakaba , the setup involves several critical steps:
Mounting: Use the provided mounting template to drill holes and secure the base plate. Ensure the sensor is protected from rain and away from moving objects like plants or fans that could cause false triggers.
Wiring: Connect the cable according to the color-coded scheme (e.g., white/brown for power, green/yellow for activation output, and blue/red for safety output). It must be operated from a SELV (Safety Extra Low Voltage) supply.
Initialization: Once powered, the sensor enters a "learning phase" (LED flashes red/green for approximately 25 seconds). During this time, the area must be clear of moving objects so the sensor can calibrate to its environment. Field Adjustment:
Mechanical: Adjust the inclination angle (T) and rotation (P) to define the detection zone.
Optical: Partial masking of the optics can be used to further refine the safety area (zones L1, L2, R1, R2, etc.).
Configuration: Specific properties like sensitivity, relay off-delay time, and output logic can be adjusted via a push-button menu or an optional remote control. Safety and Maintenance
Testing: After installation, verify settings by walking into the detection areas. A red LED typically indicates a safety detection, while a green LED indicates activation.
Professional Servicing: In regions like the UK, safety devices for automatic doors should be inspected by a qualified technician (e.g., ADSA certified) at least once a year.
Environment: The sensor is generally rated for temperatures between -15∘Cnegative 15 raised to the composed with power C +50∘Cpositive 50 raised to the composed with power C
. For outdoor use, the manufacturer recommends a weather protection cap. prosecure opti combi prosecure opti combi manual english
The ProSecure Opti Combi by dormakaba is a dual-technology sensor designed for automatic sliding doors. It combines radar for motion detection (activation) and active infrared for presence detection (safety) to ensure the door stays open if someone is in the threshold. Key Technical Specifications
Dual Technology: Radar (activation) and Active Infrared (safety).
Mounting Height: Typically installed up to 2.20 meters high.
Safety Compliance: Certified according to EN 16005 for pedestrian safety.
Wiring: Standard 24V supply with specific outputs for activation (radar) and safety (infrared) signals. Installation & Configuration Summary
Mounting: Use the provided adhesive template to drill holes and secure the base plate with screws.
Angle Adjustment: The inclination angle can be modified in 5° increments (0° to 40°), and the PCB can be turned horizontally (-35° to +35°) to refine the detection range. DIP Switch Settings:
DIP 5: Often used to initiate initialization or programming modes.
DIP 6: Must be 'OFF' to allow the use of a dormakaba remote control.
LCD Programming: The "Opti Combi" model features an LCD and control keys. Use the Red key to switch functions and the Black key to select values (e.g., setting the "learning time" for the safety zone).
Detection Area: The radar antenna can be rotated or swapped to create either a wide or narrow detection field. Safety Warnings
Electrostatic Damage: Avoid touching electronic components or using metal tools during installation.
Interference: Keep the sensor away from rain, moving objects (plants, fans), and fluorescent lights to prevent false activations. PrimeTec - BBC Bircher Smart Access
: Combines a radar activation sensor (for opening impulses) with an infrared safety sensor (to detect presence and prevent door closure on people or objects). Compliance : Fully certified according to standards for personal safety in automatic door systems. Key Features The dormakaba Prosecure Opti Combi is a specialized
: Includes an integrated LCD display for easy programming, direction recognition, and cross-traffic suppression to prevent unnecessary door cycles. Installation Instructions Preparation
: Carefully remove the sensor cover by inserting a screwdriver into the rear opening and folding it upward; never open from the top.
: Attach the provided self-adhesive template to the door lintel and drill according to the hole pattern. The standard installation height is approximately 2.20 meters Positioning
: Use the built-in inclination angle scale to precisely position the infrared curtain. An LCD display assists in confirming the alignment. Environmental Protection
: Protect the sensor from direct rain. For outdoor applications, dormakaba recommends installing a dedicated weather cap. Programming and Configuration Initialisation : Upon connecting power, the system initializes for 10 seconds
, during which the red/green LED flashes. Avoid the detection area during this time. Interface Controls
: Use the red and black pushbuttons to navigate the menu and a potentiometer to adjust sensitivity. Red Button
: Switches between function modes (indicated by "C" on the LCD). Black Button : Selects specific values or saves settings. Field Adjustments
: You can modify the size and shape of the detection field using the potentiometer. Settings include "Slow Motion" detection for high-sensitivity requirements. Learning Mode
: After making changes, the sensor may require a "learning time" (typically 60 seconds). Do not enter the detection zone for 10 seconds following this setup to allow for background calibration. Technical Troubleshooting & Maintenance LED Status Indicators : Device ready/standby. : Detection active (door opening). Flashing Red/Green : Setup/Fault mode. Maintenance Note
: If the device is set to "Maintenance/Off" mode via internal controls, it will typically reactivate automatically after 15 minutes to ensure safety is not permanently disabled.
For detailed wiring diagrams or specific error codes, you can download the full PDF manuals from the dormakaba Download Centre wiring diagram
for connecting this sensor to a specific door operator like the ES 200?
Dorma Prosecure opti combi sensor/radar til skydedøre. - DanZafe Positioning bite rods with sterilization caps (6 sizes)
| Code | Meaning | User Action | |------|---------|--------------| | E101 | Column motor timeout | Power cycle; check travel path | | E204 | Laser misalignment | Run calibration routine (service only) | | E311 | Sensor not detected (intraoral) | Re-plug cable; restart SW | | E450 | High voltage ripple >10% | Call service technician |
Disclaimer: This is a compiled feature summary based on typical Prosecure Opti Combi documentation. Actual features vary by firmware version, regional model, and optional modules. Refer to your unit’s official manual for exact specifications and safety instructions.
ProSecure Opti Combi is a high-performance combined sensor used primarily for automatic sliding doors. It utilizes Active Infrared (AIR) technology for presence detection (safety) and technology for motion detection (activation). 🛠️ Technical Specifications Mounting Height: 2.0m to 4.0m (approx. 6.5ft to 13ft). Technology: 24.125 GHz Radar (Motion) + Active Infrared (Safety). Power Supply: 12–24V AC/DC. Protection Class: IP54 (Dust and splash-proof). Temperature Range: -20°C to +60°C. 🚦 LED Indicator Guide
The integrated LED provides instant feedback on the sensor's status: 🟢 Green: Standby mode (Operational). Infrared (AIR) safety curtain triggered. 🟡 Yellow: Radar (Motion) detection triggered. 🔵 Blue: Configuration mode or internal test phase. ⚪ Flashing Red: Fault detected / Error state. ⚙️ Configuration & Adjustment The unit is typically adjusted using internal DIP switches remote control 1. Motion Detection (Radar) You can adjust the radar field to be wide or narrow. Sensitivity:
Increase for faster opening; decrease to prevent "ghosting" from vibrating objects. Directionality:
Set to "Forward" (detects only people approaching) to save energy and reduce wear. 2. Safety Detection (Infrared) Curtain Depth: Adjust how close to the door the safety zone reaches. Presence Timer:
Determines how long the door stays open if someone stands still in the threshold (e.g., 30s, 1 min, or infinite). Frequency:
If two sensors are close together, change frequencies to avoid interference. 🔍 Troubleshooting Potential Cause Door stays open Object in safety zone Clear the threshold of mats or signs. Door opens/closes randomly Vibration or rain Lower Radar sensitivity or change tilt angle. LED flashing Red Internal error Cycle power (OFF/ON) or check wiring. No detection No power / Incorrect wiring Check 12-24V input at the terminal block. ⚠️ Safety Precautions Always perform a "walk test" after installation.
Use a damp, soft cloth. Avoid harsh chemicals on the optical lens. Compliance: Ensure settings meet local standards (like ANSI 156.10 If you'd like to dive deeper, I can help you with: DIP switch settings for your specific model. wiring diagram for your door controller (e.g., Record, Besam, Dorma). Instructions on using the handheld remote control for programming. Which of these would be most helpful for your setup?
The Opti Combi typically features:
| Feature | Specification | |---------|----------------| | Programs | Standard PAN, Orthogonal PAN, Pediatric, Bitewing, TMJ (open/closed), Sinus, Maxillary/Mandibular arch | | Focal Layer | Multi-layer (adjustable default positions) | | Magnification | Constant magnification across all programs (typically 1.2–1.3) | | Image Layer | Aspherical multi-layer technology | | Patient Positioning | Three-point laser guidance (midsagittal, Frankfurt horizontal, canine) |
| Parameter | Value | |-----------|-------| | Mains power | 220–240 V AC, 50/60 Hz, 1.5 kVA (or 110–120 V optional) | | Tube voltage (PAN/CEPH) | 60–90 kVp (adjustable) | | Tube current (PAN/CEPH) | 2–15 mA (pulsed if available) | | Total filtration | ≥2.5 mm Al equivalent | | Weight | ~140–180 kg (depends on configuration) | | Duty cycle | 1:20 (max 3 full panoramics per 15 min) |
The prosecure opti combi manual english includes a rarely-read but vital maintenance schedule. To avoid lock failure, adhere to this checklist:
