Zoom90 | 16Description of the System
2 Description of the System
2.1 System Components
System components
Main components
Terms and abbrevia-
tions
The following terms and abbreviations can be found in this manual:
Zoom90 PS336
009832_001
Component Description
Zoom90 instrument • a total station for measuring, calculating and capturing data.
• consisting of various models with a range of accuracy classes.
• combined with the multipurpose data logger to conduct remote control
surveys.
Data logger PS336 A multipurpose data logger enabling the remote control of the instrument.
Term Description
EDM Electronic Distance Measurement
EDM refers to the laser distancer incorporated into the instrument which enables
distance measurement.
Two measuring modes are available:
• Prism mode. This mode refers to the ability to measure distances to prisms. It
incorporates the LO mode to measure extended distances to prisms.
• Reflectorless mode. This mode refers to the ability to measure distances
without prisms.
accXess accXess refers to the Reflectorless EDM technology which enables an increased
measuring range with a smaller laser spot size. Two options are available: A5 and
A10.
NavLight NavigationLight
A NavLight fitted to an instrument assists with prism targeting. It consists of two
differently coloured flashing lights located in the instrument telescope housing.
The person holding the prism can align themselves into the line-of-sight of the
instrument.
AiM Automated Prism Aiming.
AiM refers to the instrument sensor which enables the automatic prism aiming.
TRack Instruments fitted with Target aiming are referred to as Automated.
Target aiming refers to the instrument sensor which enables the continuous
tracking of targets.
Scout Scout refers to the instrument sensor which enables the automatic rapid finding
of a prism.
RadioHandle A component is the ZRT82 RadioHandle. It is an instrument carry handle with an
integrated radio modem with attached antenna.
Communication side
cover
Communication side cover with integrated Bluetooth, SD card slot and USB port is
standard for a Zoom90 instrument.