Digitally programmed analog converter ADPC-101 is used to convert non-digital gyrocompass and log signals into digital NMEA 0183 messages.

The device has two serial interfaces RS-232 and RS-422. They provides the device connection to any types of NMEA 0183 message receivers.

Besides ADPC-101 has additional characteristics, such as rate of turn (ROT) and traveled distance calculation.

General Specification:

• Power voltage: 9..36 VDC
• Working temperature: -20..+55°C
• Storage temperature: -40..+70°C
• Overall dimensions: 134x166x54 mm
• Weight: no more than 1,5 kg 

Gyrocompass' Input Signals:

• Supported gyrocompasses: Selsyn (synchro) and stepper type
• Voltage: up to 400 V
• Frequency: up to 500 Hz
• Gyro ratio: 360x, 240x, 180x, 90x, 60x, 36x
• Maximal rate of turn (ROT): 80 deg/s 

Log's Input Signals: 

• Supported logs: stepper logs and logs with "closing contact"
• Voltage: up to 400 V
• Pulses per mile: 100/200/300/400/500/600

Output Signals:

• Ports: 1 x RS-232, 1 x RS-422/485
• Baudrate: up to 230400 bps
• NMEA refresh rate: 1, 2, 5, 10 Hz
• Format: NMEA 0183 ver. 2
• Data: values of heading (AGHDT, HEHDT, HCHDT, SIVHW), speed (VMVTG, VMVBW, IIVTG, IIVBW) and ROT (TIROT, HNROT).

Manuals & Brochures