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| Categories | Automatic Door Opener | 
|---|---|
| Brand Name: | SINOMATIC | 
| Model Number: | CK850DC | 
| Certification: | CE/ ISO | 
| Place of Origin: | Shenzhen, China. | 
| MOQ: | Sample order accepted | 
| Price: | Negotiable | 
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union, , Alipay, Paypal, Credit card | 
| Supply Ability: | 30,000 pcs per month | 
| Delivery Time: | 5-10 working days after payment received | 
| Packaging Details: | Carton/Plywood box/Pallet | 
| Warranty: | 1 year | 
| Remote Control Range: | ≥30 m | 
| Motor Power: | 150W | 
| Certifications: | CE/FCC/RoHS | 
| Motor Working Voltage: | 24VDC | 
| Max Door Weight: | 100kg | 
| Max Door Area: | 9 Sq.m | 
| Running Speed: | 30r/min | 
| Company Info. | 
| SHENZHEN SINOMATIC TECHNOLOGY CO., LIMITED | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
PRODUCT DESCRIPTION
Feature highlights:The CK850DC wall-mounted garage door opener features an encoder limit for high precision and a 24V DC motor for stable operation. It supports modern functionalities like infrared sensor, wireless keypad, and Wi-Fi control. Certified for reliable performance with a maximum door weight of 100kg and a gate moving speed of 30r min, it ensures convenience with soft start stop and auto-reverse functions.
KEY FEATURES
Encoder limit, high precision, 24V DC motor, stable operation.
Convenient design, direct installation without cover opening.
Optional external access: Infrared sensor / Wireless Keypad / Wi-Fi
control / .
Used for Garage Doors or Sectional Doors.
MAIN FUNCTION AND FEATURES
Built in control unit with 433.92MHz receiver
Built in LED courtesy light
Electric lock/Photocell available
Encoder limit switch
Manual key release design for emergency purposes
Installation accessories with pull rod and bush
Standard Unit
CK850DC motor * 1pc
built in control board * 1pc
remote control * 2pcs
user manual*1pc
mounting accessories.
TECHNICAL SPECIFICATIONS
| Model | CK850DC | 
| Power Supply | 220VAC/50Hz;110V/60Hz | 
| Motor Power | 150W | 
| Running Speed | 30r/min | 
| Max. capacity | 100kg | 
| Remote Control Distance | ≥30m (open area) | 
| Remote Control Mode | Single button mode / Three button mode | 
| Limit Switch | Encoder Limit | 
| Working Noise | ≤55dB | 
| Working Duty | S2, 6min | 
| Recording of up Remote Controls | 25 | 
| Remote Frequency | 433.92 MHz | 
| Working Temperature | -20°C - +70°C | 
| Package weight | 7.7kg (optional parts not included) | 
PRODUCT IMAGES

OUR SERVICES
| Warranty | 1. Only original and genuine products. 2. We offer replacement for defective items within Warranty period 3. Regularly12 month warranty. | 
| Service | 1. Regularly questions will be responded positively within 24 hours
except holidays. 2. OEM acceptable. Customized as your requirements. | 
|   | 
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