Operation Manual

Table Of Contents
Robertson AP300X Autopilot
122 22081814H
6.6 RF300 Rudder Feedback
Rudder angle: ..................................................................... +/- 90 degrees
Output signal: ............................ Polarity independent frequency signal
Frequency resolution: ......... Center: 3400 Hz, 20 Hz/degree of change
Linearity: ................................ +/- 3 degrees up to 45 degrees of rudder
Cable supplied: .................................... 10 m twisted pair shielded cable
Mounting: ........................................... Horizontal, vertical, upside down
Material: ......................................................................... Polyacetal (POM)
Environmental Protection: .................................................................. IP56
Temperature range:
Operation: ................................... -10 to +55 °C (+14 to +130 °F)
Storage: ........................................ -30 to +80 °C (-22 to + 176 °F)
Transmission link: ............... Stainless 350mm (13.8") with 2 ball joints.
Ball joint stud for rudder arm requires
4.2mm dia hole and 5mm tap.
6.7 CI300X Compass Interface
Power consumption: ............................................................................. 2 W
Gyro compass input: ...... Syncro 1:1 (RGC10/RGC50 gyrocompasses)
Heading or windvane input: ................................. Sin/cos max 12V DC
NFU steering lever input: .................... Port/stbd potential free contact
Robnet network interface: ..................................... 2 network connectors
Cable inlets: ............................. Rubber glands for cable diam. 10-14mm
Mounting: ........................................................................ Bulkhead mount
Material: ............................................................. Epoxy coated aluminum
Environmental Protection: .................................................................. IP44
Temperature range:
Operation: ...................................... 0 to +55 °C (+32 to +130 °F)
Storage: ......................................... -30 to +80 °C (-22 to +176 °F)
6.8 NI300X NMEA Interface
Power consumption: ............................................................................. 3 W
NMEA183 input/output: ..................... 4 ports, max output load 20mA
Heading output: ............................... Anritzu and Furuno radar display
(clock/data, 0-5V, 50msec.)
NMEA instrument supply: ....................................... 12V DC, max 0.25A