NAVIGAT X MK 2 Digital Gyrocompass

NAVIGAT X MK 2

Sperry Marine · United States

Compact single-unit spinning mass gyrocompass with twin rotors operating at 19,000 rpm and liquid damping system. Runs on 24 VDC with two independent inputs. Drives up to 4 analogue repeaters with 5 serial data outputs. Automatic static north speed error correction requires no external unit.

Technical specifications

Dimensions
404 x 520 x 420mm
Weight
21kg
Power Consumption (Startup)
80W
Power Consumption (Operating)
45W
Power Consumption (Per Repeater)
8W
Static Accuracy
<0.1deg
Dynamic Accuracy
<0.4deg
Settle Point Error
<0.1deg
Rotor Speed
19000rpm
Settling Time
<3hours
Follow-up Speed
100deg/s
Roll/Pitch Freedom
40deg
MTBF
40000hours
Service Interval
18months
Analogue Repeater Outputs
4
Serial Data Outputs
5 plus 1 six-steps/degree
Interface
IEC 61162-1 / RS422

Certifications

  • MED — Wheelmark type-approved