All Super Yacht Products
+Enlarge
Available Files
CMZ900 Series CatalogueWhere to Buy
To find a stockist in your region, click here
CMZ900S Gyrocompass
Yokogawa CMZ900S Gyrocompass
This type is suitable for all kinds of merchant vessels. Various types of signal outputs are available.
Features
- The system configuration can easily be adapted to each vessel's specifications.
- IEC 61162-2 high-speed code is available for the heading and rate of turn (ROT) outputs.
- A unique anti-vibration system enhanced by the velocity damping effect of high viscous oil, provides superior damping of vibration and decoupling of shock at sea.
- A small and lightweight container enhances the follow up speed. The gyrocompass changes smoothly and does not lag when a small vessel rapidly changes course.
- A space-saving design: the master compass and the control box can be installed on the autopilot stand.
- Automatic speed error correction is possible if both the ship's speed signal from the speed log and the latitude signal from a GPS or some other positioning device is available. Further, the latitude can be estimated from the ship's speed and the gyrocompass reading if the positioning device signal is absent.
- An external heading signal from an instrument such as a magnetic compass or a GPS compass can be passed to repeater compasses and other ship equipment for back-up purposes.
- As a standard function, a built-in monitor detects deviations between the master compass and external sensor heading readings.
- The restart time can be present from 1 to 99 hours
Specifications
|
Settling Time
and Accuracy |
Settling time
|
Within 5 hours
(Operational state is reached in about 2 hours) |
|
|
Accuracy
|
Static: ±0.25 deg.x sec (Latitude)
Dynamic: ±0.75 deg.x sec (Latitude) |
||
|
Follow up accuracy
|
0.1 deg. or less
|
||
|
Max. follow up speed
|
30 deg./s
|
||
|
Environmental
(Normal use) |
Permissible angle
|
±40 deg.(Roll), ±40 deg. (Pitch)
|
|
|
Ambient temperature
|
-10 deg.C to +55 deg.C
|
||
|
Power Supply
|
Main
|
100V/110V/115V/220V AC 50/60Hz single-phase
24V DC (For back up power) |
|
|
Alarm
|
24 V DC
|
||
|
Signal Inputs
|
Automatic
speed error correction |
Latitude: IEC61162-1 (NMEA0183)
|
1 circuit
|
|
Ship's speed: 200 P/nm or IEC61162-1
(NMEA0183) |
1 circuit
|
||
|
External heading
|
IEC61162-1 (NMEA0183)
|
1 circuit
|
|
|
Signal Outputs
|
Heading data for repeater compasses
|
8 circuits
|
|
|
Heading data for steppers
|
4 circuits
|
||
|
Serial data
|
IEC61162-1
|
1 circuit
|
|
|
IEC61162-1/-2 selective
|
2 circuits
|
||
|
Analog heading data
|
Heading signal
|
1 circuit
|
|
|
Quadrant signal
|
1 circuit
|
||
|
Turn rate signal
|
3 circuits
|
||
|
Gyro. running (Close contact when running)
|
1 circuit
|
||
|
Alarms (Open contact
when abnormal) |
System failure
|
1 circuit
|
|
|
Master compass failure
|
1 circuit
|
||
|
No voltage
|
1 circuit
|
||
|
Heading deviation signal (Close contact when excessive)
|
1 circuit
|
||
Manufacturers Webpage: www.yokogawa.com/ydk/mr/marine/gyro/index.htm
SELECT ANOTHER PRODUCT