Voyage Data Recorder or Simple Voyage Data Recorder

描述

Voyage Data Recorder or Simple Voyage Data Recorder

Marine Instrumentation is a core skills course in the five-year higher vocational education program for Marine Technology, and also one of the practical examination subjects for the Third Officer Certificate of Competency. Through this course, students primarily learn the basic functions, components, structure, principles, operation, and maintenance of marine instruments. It cultivates students' fundamental ability to use and maintain marine instruments, equipping them with the essential competencies required for marine officers in operating such equipment. Its prerequisite course is Marine Instruments.

【Performance Features】

VDR and SVDR are mutually compatible; configuration adjustments are all that's required.

All components are proprietary intellectual property.

Networked design for simplified cabling.

Large-screen touch operation.

BAM System Data Interface.

Complies with IMO Regulations MSC.494(104), IMO MSC.302(87), IEC 61996-1, IEC 62923-1, and IEC 62923-2.

Both the floating data recording unit (FFC) and the fixed data recording unit (FPC) can store at least 48 hours of data records.

The data acquisition unit can store at least 30 days (720 hours) of data records.

Capable of recording four video channels.

Three audio data inputs, specifically:

Connects to 4 microphones

Connects to 4 microphones

Connects to two VHF telephone lines

Standard Configuration (1 Data Acquisition Unit + 1 Data Expansion Unit):

Serial Data X 24 Channels (8 channels from acquisition unit, 16 channels from expansion unit)

Digital I/O Data X 64 Channels (Expansion Unit)

Analog Data X 8 Channels (Expansion Unit)

Real-time monitoring and playback software.

Obtained CCS Type Approval Certificate.

Obtained DNV Type Approval Certificate.

Obtain the RS Type Approval Certificate.

【Technical Specifications】

Data Acquisition Unit

Interface:

Network IEC 61162-450

4-channel

Serial Port IEC 61162-1/2, RS422 8-channel

VHF Audio 2 Channels

Microphone 8-channel

Remote Alarm Unit, 1 Channel

USB 1 port

DC 24V Output

Remote Alarm Unit, 1 Channel

Fixed Data Storage Unit 1 Channel

Floating Data Storage Unit 1 Channel

Recording duration ≥ 720 hours

Battery capacity: 2+ hours

Weight: 15.2 kg

Protection Rating IP22

Fixed Data Storage Unit

Storage capacity: 64 GB

Recording duration: 48+ hours

Beacon battery capacity: 90+ days

Beacon battery life: 3 years

Weight: 16.5 kg

Protection Rating IP68

Floating Data Storage Unit

Storage capacity: 64 GB

Recording duration: 48+ hours

Battery capacity: 168+ hours

Battery life: 5 years

Weight: 3.5 kg

Protection Rating IP67

Data Expansion Unit

Interface

8-channel analog input

64-channel digital input

Serial Port IEC 61162-1/2, RS422 16-channel

Network 1

Weight: 5.2 kg

Protection Rating IP22

Video Interface Unit

Interface

VGA1-2 Channels

Network 1-2

Weight: 2.5 kg

Protection rating: IP22

Remote Alarm Unit

Serial Port IEC 61162-1/2, RS4221 Channel

Weight: 1.6 kg

Protection Rating IP22

Power Supply Data Acquisition Unit

AC 110V/220V, 0.5–1.5A, 50/60Hz

Data Expansion Unit

DC 24V, 0.5A

Video Interface Unit

DC 24V, 0.3A