Vibration Optical Fiber Perimeter Alarms Intrusion Detector Vibration Alarm Home Security System
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Product Highlights
- Multi-Layer Threat Recognition: Identifies violent intrusion, fence damage, and climbing with instant alarms.
- High Security Coverage: Powered continuous operation eliminates blind spots in high-risk areas.
- Modular Expandable Design: Meets growing security needs for large-scale sites like airports and plants.
- Fast Alarm Response: Response time under 3 seconds for rapid emergency intervention.
- Long Defense Range: Supports defense zones up to 1000 meters with low power consumption.
- Centralized Platform Compatible: Integrates with security management platforms for unified monitoring.
- High Quality Assurance: 99.5% qualified rate with 10-20 years product quality warranty.
Product Attributes
- Signal Transmission
- Fiber Optic
- Type
- Anti-Theft Alarm
- Application
- Home, Industry, Special Equipment, Traffic
- Model NO.
- DD-J-Z
- Usage
- Personal
- Certification
- CE
- Transport Package
- Carton
- Trademark
- DD-FENCE
- Origin
- China
- Production Capacity
- 100set/Month
- Package Size
- 92.00cm * 77.00cm * 56.00cm
- Package Gross Weight
- 70.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Vibration Optical Fiber Perimeter Alarms Intrusion Detector Vibration Alarm Home Security System
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Product Description
Vibration Optical Fiber Perimeter Alarms Intrusion Detector Vibration Alarm Home Security System
As a professional high-security perimeter protection system, our Vibration Optical Fiber Alarm System features a powered continuous operation design that eliminates security blind spots in high-risk areas. It adopts multi-layer threat recognition technology to comprehensively identify violent intrusion, fence damage, climbing and other illegal behaviors, triggering instant alarms and accurate positioning to facilitate rapid emergency response. The system is compatible with centralized security management platforms, realizing unified monitoring and dispatch, and its modular expandable design can meet the growing security needs of large-scale high-security sites such as airports, nuclear power plants and industrial parks.
Specification
| Working voltage | 12VDC |
| Alarm response time | <3 s |
| Warning power consumption | <1W |
| Length of defense zone | ≤1000 meters |
| Alarm power consumption | <1.5W |
| Working temperature | -30ºC--70ºC |
| Communication interface | LAN |
| Response time | ≤2S |
| Vibrating optical cable interface | FC/APC |
| Working wavelength | 1510-1590nm |
| MTBF | 2000h (Grade C) |
| Number of equipment defense | zones ≤2 |
| Power surge protection | Electric capacity: 10KA 8/20μs Clamping voltage: 40VDC |
| Electric shock capacity of linkage relay: | 0.2A 110VDC 0.3A 125VAC 0.5A 30VDC |
Application
Vibration fiber optic cable perimeter alarm system can be applied to key facilities and areas of prevention, such as electronic facilities anti-theft, oil and gas pipeline prevention, liquefied gas plant, chemical plant, perimeter prevention, border line anti-invasion, etc.

Company Introduction
As one of the leading manufacturers on perimeter fencing products, DD-FENCE has more than Ten years running experience, and enjoy a high reputation in China fencing industry.
Also as a ISO9001 & ISO14001 certified company, DD-FENCE always supply high quality products to end users, and to ensure the consistency of the quality, we have spent a lot of efforts on selection and optimization of our raw material & fittings supply chain. In addition, we have also take more care of QC on each production procedure. Now the qualified rate of DD-FENCE products reached 99.5%. And products quality warranty ranged from 10-20 Years.
Exhibition
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASI266653". Items marked "" are certified.
Company Profile
DD-FENCE specializes in the field of perimeter protection and is a solution provider of integrating metal fence & gate production, hardware/software R&D, and system integration.
Based on self-produced welded mesh fence, chain link fence, tubular picket fence, palisade fence, electric fence, tension fence, double/single swing gates, cantilever gates ect., we deeply integrate diversified products such as, security radars, CCTV, access control system, intrusion detection sensors, UAV prevention and control, system energy supply, combined with self-developed intelligent management software platforms and edge computing centers, to build a "space - ground - air integration" unified security ecosystem.
This system can realize intelligent linkage response, accurate detection and active defense in various complex scenarios, effectively delay intrusion, and finally form a one-stop perimeter security solution supporting the integration of "physical defense, technical defense and human defense" through multi-channel real-time alarm.
Our products have applied in a wide range of fields such as high-end residences, communities, campuses, medical institutions, transportation hubs (airports/railways/roads), energy facilities (oil and gas pipelines), government agencies, industrial and mining enterprises, data centers, public venues (stadiums/ports/borders), commercial centers and nature reserves, providing comprehensive protection for customers' perimeter security.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- No. 1 Xicheng Street, Economic Development District, Raoyang County, Hengshui, Hebei, China
-
Plant Area
- 9564 square meters
-
Number of Employees
- 22
-
Registered Capital
- 1,000,000 RMB
-
Terms of Payment
- LC, T/T
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Tianjin Port
-
Minimum Order Quantity
- 1
-
Supply Chain Partners
- 5
Our Production Capability & Technical Expertise
- Main Products
- Welded Mesh Fence, Noise Barrier, Electric Fence, Vibration Fiber Optic Intrusion Detection System, Chain Link Fence, Automatic Swing Gates/Sliding Gates, Tubular Picket Fence, Palisade Fence, Airport Fence, Anti Climb Fence
-
Production Lines
- 4
-
Production Machines
- Bending machine, Laser cutting machine, Mesh Welding machine, Pipe polishing machine, Punching machine, Straightening machine, Shearing machine, Welding machine
-
QA/QC inspectors
- 1 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
R&D Engineers
- 4 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2014-06-20
-
Export Year
- 12 Years
-
Main Markets
- South America, Southeast Asia/ Mideast, Australia
-
Number of Foreign Trading Staff
- 8
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
FAQ
- What types of threats can the system detect?
- The system uses multi-layer threat recognition to identify violent intrusion, fence damage, climbing, and other illegal behaviors.
- What is the maximum defense zone length?
- The system supports a defense zone length of up to 1000 meters.
- How fast is the alarm response time?
- The alarm response time is less than 3 seconds, ensuring rapid emergency response.
- Is the system suitable for large-scale sites?
- Yes, its modular expandable design meets the security needs of large-scale sites like airports, nuclear power plants, and industrial parks.
- What is the warranty period for the product?
- The product quality warranty ranges from 10 to 20 years.
- Can the system be integrated with central monitoring?
- Yes, the system is compatible with centralized security management platforms for unified monitoring and dispatch.
- What communication interface does the system use?
- The system uses a LAN communication interface.
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