Based on the data functional advantages of VDR, we integrate more data sources, enhance informatization, and support intelligent development.
Reduce redundant cabling for intelligent systems, lowering construction and service costs.
High-capacity storage: In addition to standard fixed, float-free, and long-term recording units, an expanded storage capacity of up to 4TB onboard or cloud-based storage is available.
Provides data distribution and remote data download functions, supporting shipowners in achieving remote monitoring and data re-application.
| AC100V~240V power supply, power consumption ≤50W | 8 MIC , 4 VHF | 24-channel IEC 61162-1/2 serial data acquisition, 4800kbps~38400kbps auto-adaptive baud rate |
| 10 Gigabit LAN interfaces (available) | Built-in long-term storage, recording at least 720 hours of data | 2 USB interfaces |
| Built-in 24V battery, meeting the 2-hour recording requirement after the main power supply is interrupted |
| 64 digital inputs | Optional 8 analog inputs, configurable as ±10V or 0-20mA input |
| Integrated microphone self-test function | Response Frequency 100 Hz ~ 8 KHz |
| Storage time: not less than 48 hours | Meet the special requirements of IEC 61996 for memory banks | EPIRB meets IEC 61097-2, Requirements of MSC. 494(104)/MSC.493(104), IMO A.810(19) and ITU-RM 633-3:2004 |
| Water-tight under 10 meters for at least 5 minutes | It can float in any sea water and can float upright in calm sea water | No damage if dropped into sea water from a height of 20 meters |
| Storage Time: No Less Than 48 Hours | Meet the Special Requirements of IEC 61996 for Memory Banks |
| 800x480 resolution, touch LCD screen | Faults and alarms display, user-friendly interface |
| Up to 4 channels of DVI/HDMI video data | Max resolution: 3840x2160x60Hz |
| DAU710: 8 SI, 64 DI | DAU720: 8 SI, 8 AI, 64 DI | DAU730: 16 SI, 64 DI |
| DAU740: 8 SI, 8 AI |
| Up to 4 channels of VGA video data | Max resolution: 1920x1200x60Hz |
| 2 Gigabit Ethernet Interface | 6 RS485 Interface, 2 USB Interface | Optional 512GB, 1TB, 2TB, 4TB Storage Space |