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BurookHi Norman... I just remembered i didn't let u know.... everything worked out we made both the wired and the remot control opening work... they loved the item (assuming it will hold its own for the next 10 years or so) -
KiranYes I don’t doubt you. Jutai is one of the most confident companies I came across in China
GridScan Mini Type Safety Light Curtain for High Speed Doors
| Place of Origin | China |
|---|---|
| Brand Name | JUTAI |
| Certification | FDA, E-MARK, CE, ISO, FCC, RoHS, DOT, ASTM, AS/NZS, CCC, GS |
| Model Number | CG15-8L12 |
| Document | CG15-8L12 (English).pdf |
| Minimum Order Quantity | 1 |
| Price | Negotiation |
| Packaging Details | Carton |
| Delivery Time | 5-8 days |
| Payment Terms | T/T, L/C, D/A, D/P, Western Union, Paypal, , MoneyGram, Alipay |
| Supply Ability | 1000 pieces per month |
Product Details
| Sensor Type | Mini Grid Safety Light Curtain | Door Application | High Speed Door Safety Protection |
|---|---|---|---|
| Detection Range | Up To 12m Indoor And Outdoor | Beam Configuration | 8 Infrared Detection Beams |
| Protection Height | 1225mm Safety Coverage | Working Voltage | DC12–30V |
| Response Speed | 23ms | Output Type | NO, NC, COM Relay Output |
| Protection Grade | IP67 | Shell Material | Aluminum Alloy |
| Beam Spacing | 175mm | Operating Temperature | -40℃ To +70℃ |
| Highlight | GridScan Mini safety light curtain,IP67 blanking light curtain,high speed door safety curtain |
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| Model | Beam Quantity | Protective Height | Detection Distance | Voltage | Output | IP Grade | |
|---|---|---|---|---|---|---|---|
| CG15-8L12 | 8 Beams | 1225mm | 12m | DC12–30V | NO/NC/COM | IP67 |
Product Description
CG15-8L12 Cross-Blanking Safety Light Curtain Sensor
CG15-8L12 is an IP67 industrial safety light curtain sensor designed for high speed doors, industrial doors, garage doors, cold storage doors, sectional doors and automatic door systems. It uses 8 infrared beams to create a reliable safety detection area, helping prevent pinching, collision and accidental door closing.
This model supports cross-blanking protection, making it suitable for industrial door applications where fixed lower door structures or special installation conditions may affect normal detection. When an object enters the protection area, the receiver outputs a relay signal through NO, NC and COM terminals, allowing the door controller to stop or reverse the door in time.
The product features a slim aluminum housing, 12m indoor/outdoor detection distance, 23ms fast response speed and IP67 waterproof protection. It is suitable for demanding industrial environments such as warehouses, factories, logistics channels, cold storage rooms and loading areas.
Key Features
- 8 infrared beams for reliable door safety protection
- 12m detection distance for indoor and outdoor applications
- 23ms fast response for high speed door systems
- Cross-blanking function for special industrial door structures
- NO, NC and COM relay output for easy controller connection
- IP67 waterproof and dustproof protection
- Aluminum alloy housing with compact slim design
- 1225mm protective height and 1480mm product length
- Suitable for high speed doors, industrial doors, garage doors and cold storage doors
- Easy installation with transmitter, receiver and synchronization cable
Technical Specifications
| Item | Specification |
|---|---|
| Model | CG15-8L12 |
| Product Type | Cross-Blanking Safety Light Curtain |
| Working Voltage | DC12–30V |
| Working Current | 64mA@DC12V / 44mA@DC24V / 34mA@DC30V |
| Output | NO, NC, COM |
| Output Load | Max. 1A, 125VAC / 60VDC |
| Number of Beams | 8 Beams |
| Beam Spacing | 175mm |
| Wavelength | 950nm |
| Detection Distance | 12m Indoor/Outdoor |
| Response Speed | 23ms |
| Protective Height | 1225mm |
| Product Length | 1480mm |
| Shell Material | Aluminum Alloy |
| Wire Material | PVC |
| Cable Specification | AWG26 |
| Cable Length | 12m synchronization line + 4m cable |
| Protection Grade | IP67 |
| Operating Temperature | -40℃ to +70℃ |
Applications
CG15-8L12 is suitable for:
- High speed doors
- Industrial doors
- Garage doors
- Cold storage doors
- Sectional doors
- Rolling doors
- Warehouse entrance doors
- Logistics channel doors
- Automatic door safety systems
Working Principle
The system includes a transmitter and a receiver installed on both sides of the door opening. The transmitter sends infrared beams to the receiver to form a protected detection area. When a person, vehicle, pallet or other obstacle blocks the beams, the receiver changes the relay output status and sends a safety signal to the door controller.
This helps the door stop, reopen or reverse before contact, improving safety during door closing operations.
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