User's Manual

Safety
10 Trimble TS635 Construction Total Station User Guide
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CAUTION – Do not stack objects on the plastic carry case, or use it as a stool. The plastic
carry case is unstable and its surface is slippery. Stacking or sitting on the plastic carry case
may cause personal injury or instrument damage.
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CAUTION – The system in the instrument may stop functioning in order to avoid any
errors in measurements when the instrument detects strong electromagnetic wave(s). If
this happens, turn off the instrument and remove the source of the electromagnetic
wave(s). Then turn on the instrument to resume the work.
Laser safety
The TS635 is a Class 2 laser instrument, in accordance with IEC60825-1, Am2 (2001):
Safety of Laser Products.
To counteract hazards, it is essential for all users to pay careful attention to the safety
precautions and control measures specified in the standard IEC60825-1, (2001-08),
particularly EN60825-1:1994, A11:1996, and A2:2001, as this refers to the hazard
distance that is defined in this User Guide.
Note – The hazard distance is the distance from the laser at which beam irradiance or
radiant exposure equals the maximum permissible value to which personnel may be
exposed without being exposed to health risks.
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WARNING – Only qualified and trained persons should be assigned to install, adjust, and
operate the laser equipment.
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WARNING – Precautions should be taken to ensure that persons do not look directly, with
or without an optical instrument, into the beam.
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WARNING – Wherever practicable, the laser beam path should be located well above or
below eye level.
Specifications for laser emission
Laser pointer
Wave length 630-680 nm
Output power CW: Po ≤ 1.0 mW
Distance meter
Wave lenght 850-890 nm
Output power Pulse: Po ≤ 6.4 mW
Pulse width < 5 ns
Laser plummet (option)