ELECTRONIC INCLINOMETER
≪IMO MSC.363(92)・ISO 19697:2016 (Performance requirements)≫
The adoption of a motion sensor enables measurement avoiding the effects of lateral acceleration* that occurs during navigation and turning. High-precision hull motion measurement and display is possible. High measurement capability from short period** to long period can be provided.
- * ranging from -0.8 G to +0.8 G
- ** IMO standard roll period : 4 sec. to 40 sec.*** IMO standard roll period : 4 sec. to 40 sec.

FEATURES
【Condition Monitoring】
●High Visibility with Hybrid Display
Using both analog and digital type displays enables clear images of the definite ship motion at a wheelhouse any time day or night.
●Flexible Brightness Adjustment
Non-step brilliance control makes it possible to minimize the flicker on the screen even in the lowest luminance range. Ensures excellent visibility even during nighttime navigation.
●Providing Actual Heel Angle Information to VDR
The function of providing the actual heel angle information to VDR is a newly developed system that mechanical type inclinometers did not have.
Output sentence to VDR: [HRM]
●Display the dynamic GM value (GMw) *Optional function
The natural roll period (T) is estimated by applying an autoregressive (AR) model to the roll time-series data obtained from the motion sensor and extracting the phase of the dominant pole (root). As a result, the dynamic GM value (GMw) that varies momentarily during the navigation becomes able to be displayed.
●Vessel heel alarm function with threshold setting
An alarm is issued when the vessel’s heel angle exceeds a preset threshold, enabling early detection of abnormal vessel motion and contributing to safe navigation and informed maneuvering decisions.
DISPLAY UNIT

Power supply
Main : AC85-264V
Emergency : DC24V
External dimensions
W298 × H233 × D164
Screen size
10.4 inch
Screen structure
Indicator
・Heel/Trim angle, Trim depth
・Roll period
・Roll amplitude
・Roll peak hold value
・Excess heel angle
・GMw (Option)
Chart display
・Heel angle
・Trim angle / Trim depth
・Roll period
Alert monitor
Alert history
Interfaces
Serial Communication
・IEC61162-1,-2
[HRM]
・IEC61162-1,-2, IEC61924-2
[HBT],[ALF],[ALC],[ACN],[TXT]
Dry contact
・Power failure, Common alarm
Dimmer volume
Seamless brightness adjustment to 0 cd/m2
*Operated from the control panel
OPERATION PANEL

External dimensions
W70 × H145 × D68.6
Power supply
DC12V
Functions
Screen switching, buzzer, alarm stop, and other controls
MOTION SENSOR

External dimensions
φ160 × 91
Power supply
TFT10.4V LED backlight
Cable Length
5m(Standard) Max 100m
Viewing angle(effective value)
±70°horizontal (9 o’clock 70°; 3 o’clock 70°),
12 o’clock 50°,
6 o’clock 60°
Interfaces
RS485
※For details, please refer to the “Motion Sensor” section on the “Product Information” page
