GBM Guidance System0 pages

Guidance System

Part No. FA47260F

• Provides Line & Grade Accuracy For The GBM •

• Designed Accuracy Of 1/4" At 400 Feet •

• Equipped With Remote Focus For Ease Of Operation •

FEATURES

• The guidance system consists of a theodolite with remote focus, illuminated target, monitor assembly,

camera, lateral slide assembly, elevator column assembly, counterweight, alignment holder, bore sight

laser, and protective cases.

• The theodolite is used to align and maintain line and grade with a designed accuracy of .25 inch up to 400 feet.

• The replaceable battery powered, illuminated target is positioned in the steering head.

• The video surveillance system consists of a 1.4 mega-pixel camera mounted on the theodolite which

transfers digital video of the illuminated target to the monitor.

• The target image is computer enhanced and displayed on the monitor assembly.

• The lateral slide and elevator column adjusts the micro calibration of the horizontal line and vertical grade.

• In bright light conditions, an adjustable iris is provided to control the amount of light entering the lens

on the theodolite, thus enhancing the target image on the monitor.

• The theodolite focus is controlled from the panel on the monitor assembly.

• Monitor assembly has a higher image clarity in bright light than the previous tablet assembly.

SPECIFICATIONS

Dimensions (width x length x height)

Theodolite Case

.......12 x 19.5 x 12 in. (305 x 495 x 305 mm)

Monitor Case

..........15 x 24 x 10 in. (381 x 610 x 254 mm)

Tablet Case

.........11.5 x 13 x 6 in. (292 x 330 x 152 mm)

Theodolite Accuracy .......5 sec (1.5 mgon) DIN

Target .................................................. Red LED

Bore Sight Laser ..........Visible Red Diode Laser

Operation............................On/Off End Cap

Power Supply.........(3) 392 Button Batteries

Construction........................................ Brass

GBMJMdanceSys, A47260F