Rongde RDYB-510 Marine Electronic Inclinometer (ElM)

Description

Rongde RDYB-510 Marine Electronic Inclinometer (ElM)

The RDYB-510 Marine Electronic Inclinometer(ElM) is installed in wheelhouse. When the ship heels, the angle sensor build-in EIM sends the heel angle single to CPU.

Summary：

The RDYB-510 Marine Electronic Inclinometer(ElM) is installed in wheelhouse. When the ship heels, the angle sensor build-in EIM sends the heel angle single to CPU. After the single is calculated, the current actual heel angle, roll amplitude and roll period of the ship will be displayed. The relate information, such as actual heel angle, the ElM position coordination, alarm signal, etc. can be transmitted to VDR and external system through communication interfaces and output contacts. And the elM can be silenced and acknowledged from the external system.

Specification:

• Powers supply
• Main source: AC220V/110V 1ph 50/60Hz
• Backup source: DC24V
• Consumption: Max 200mA/DC24V
• Heel angle
• Display range: -90o~0o~+90o (Pendulum pointer 0~+/-50o)
• Display accuracy (0~+/-50o):5% of reading or 1o (whichever is the greater)
• Roll amplitude
• Display range: -90o~0o~+90o
• Display accuracy (0~+/-50o):5% of reading or 1o (whichever is the greater)
• Roll period
• Display range: 4s~40s;
• Display accuracy: 5% of reading or 1s (whichever is the greater)
• Signal output contact (dry contact)
• Capacity of contact: AC24V/DC24V
• Description for signal contacts
• Contact for system failure: Normal closed
• Contact for Audible alarm: Normal open
• Contact for over heel alarm: Normal open
• Communication interface
• There are 2 pieces of interfaces with isolation structure
• a) Data interface: to transmit the specific digital information;
• b) Alarm signal interface: to transfer alerts to external systems and to receive the acknowledgment and silence alerts from external systems.
• c) The data protocol and format is complying with the standard IEC61162-11.
• Working environment:
• Temperature: 5oC-55oC Relative humidity: 30%~90%. Air pressure: 90 kPa  +/-10 kPa.
• Dimmer and acknowledgment