connector or the I/O & gyro strip connector.
Table 3-4 Pins Used for the Synchro-Type Gyro
NOTE: We recommend AC 11.8~115V (RMS) and 50~500Hz as the input range of the
synchro-type gyro.
3.6.3.2 Step-by-Step Type of Gyro Connection
Use the 4 pins (COM, S1, S2, S3) of the DB-15 connector or the I/O & gyro strip
connector when the ship's gyro is of the step-by-step type.
Table 3-5 Pins Used for the Step-by-Step Type of Gyro
NOTE: We recommend DC 25~75V as the input range of the step-by-step type of gyro.
Gyro DB-15 Pin No.
10
2
11
3
4
Gyro DB-15 Pin No.
11
3
4
6
Type
R1
R2
S1
S2
S3
Type
S1
S2
S3
COM
27