Description
The Spectra Precision® RD20 Wireless Remote Display is designed to be used with the LR30W,
LR50W, and LR60W display receivers. The RD20 mounts in the cab and gives the operator grade
information in a convenient location. The operator is free to focus on the work at hand.
The RD20 wireless in-cab remote display can quickly and easily be positioned in the cab,
without cables, to improve the visibility of the receiver grade information. Additionally,
most receiver functions can now be controlled in the cab with the remote.
Features
Large bright, red, green and blue elevations LEDs; different colors for High, On-Grade, and Low
Provides in-cab display of implement elevation, plumb, and tilt
Allows in-cab receiver settings; On-grade and blade tilt offset, accuracy, excavator mode, LED brightness
Dual power: internal battery or machine
Built-in speaker provides distinct audible tones for High, On- grade and Low
State of the art digital radio prevents interference even when multiple machines working in the same area
Multiple mounting systems include bolt-on, adhesive, swivel and suction cup.
Specifications
Compatible Receivers: LR30W, LR50W, LR60W
Radio Full 2-way communication, operation and security lock with a paired device
Radio Working Radius: 30m (100 ft) typical, depending on conditions and orientation of a paired device
Power Options Internal AA batteries (2) 10-30Vdc with external power
Cable Automatic switchover from internal to external power
Battery Life (internal): 20 hours typical
Beeper Volumes: Loud = 105 dBA Medium = 95 dBA Low = 75 dBA
LED Grade Indicators: Green on-grade, red high, blue low w/ 3 brightness settings
Automatic Shut Off: 30 minutes if no beam strike or loss of radio link with the receiver
Environmental: Waterproof, dustproof to IP67
Weight (without Mount): 323g (11.4 oz.)
Dimensions (without Mount): 168.0 x 76.0 x 36.0 mm (6.6” x 3.0” x 1.4”)
Operating Temperature: -20°C…+60°C (-4°F… +140°F)
Storage Temperature: -30°C…+70°C (-22°F…+158°F)
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