Spectra Precision Focus 8 Series Total Station User Guide
6 1
Specifications
5
The external device connector is a Hirose HR 10A-7R-6S female connector. The
pinouts for connecting it to an external device connector are shown below:
CAUTION –
Use only the pin connections shown above. Using other connections will
damage the instrument.
CAUTION –
The Focus 8 series total station has different pin assignment from other
models of Nikon total station.
To connect to an external power source, supply power to Pin 4 (power terminal) and
Pin 5 (ground terminal) on the instrument. The instrument will use the external power
source even if the internal battery packs are attached.
CAUTION –
Make sure that the power supplied is within the rated input range (4.5 V to
5.2 V DC, 1 A maximum). Power supplied outside this range will damage the instrument.
To communicate with an external device, connect the RS-232C signal from the
external device to Pin 1 (input terminal) and to Pin 2 (output terminal) on the
instrument.
Cap the data output/external power input connector securely while not in use. The
instrument is not watertight if the cap is not attached or not attached securely, and
when the data output/external power input connector is in use.
The instrument can be damaged by static electricity from the human body discharged
through the data output/external power input connector. Before handling the
instrument, touch any other conductive material once to remove static electricity.
Pin
Signal
Description
1
RXD
Receive data (Input)
2
TXD
Send data (Output)
3
NC
No connection
4
V
Power
5
GND
Ground
6
NC
No connection
HRS
1
6
2
5
3
4
Summary of Contents for Focus 8 Series
Page 1: ...SPECTRA PRECISION FOCUS 8 SERIES TOTAL STATION...
Page 2: ......
Page 3: ...Version 1 3 0 Revision A Part Number C244E 1 2 February 2010...
Page 10: ......
Page 11: ......
Page 12: ......
Page 20: ...1 Introduction 18 Spectra Precision Focus 8 Series Total Station User Guide...
Page 38: ...2 Preparation 36 Spectra Precision Focus 8 Series Total Station User Guide...
Page 54: ...4 Checking and Adjustment 52 Spectra Precision Focus 8 Series Total Station User Guide...
Page 64: ...5 Specifications 62 Spectra Precision Focus 8 Series Total Station User Guide...
Page 68: ...6 System Diagrams 66 Spectra Precision Focus 8 Series Total Station User Guide...
Page 69: ......