Rf300 Rudder Feedback Unit - Simrad AP50 Installation Manual

Simrad AP50 Autopilot

6.9 RF300 Rudder Feedback Unit

Dimensions: ........................................................................ See Figure 6-7 and Figure 2-2
Weight: ...................................................................................................... 0.5 kg (1.1 lbs.)
Material: .............................................................................................Arnite T06 200 PBT
Environmental Protection:........................................................................................... IP56
Temperature range:
Operation: ............................................................... –25 to +55°C (–13 to +130°F)
Storage: .................................................................. –30 to +70°C (–22 to + 158°F)
Mounting: .................................................................Horizontal, vertical, or upside down
Cable:................................................................ 10 m (33 ft.) single twisted-pair, shielded
Rudder angle:..............................................................................................................± 90°
Supply and output:...................................Polarity independent two wire frequency signal
Frequency resolution: ........................... Center: 3400 Hz, 20 Hz/degree of change
Linearity:........................................................................... ± 3° up to 45° of rudder
Transmission link: ...................................... Stainless 350mm (13.8 in.) with 2 ball joints.
Ball joint stud for rudder arm requires 4.2mm diameter hole and 5mm tap.
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Figure 6-7 RF300 Rudder Feedback Unit Dimensions
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