Seatex DPS 132 Installation Manual, rev. 0 Appendix K – DGPS 465
87
Appendix K – DGPS 465
The DGPS 465 unit receives RTCM corrections via UHF and transmits the corrections to the
DPS 132 system via serial line.
Physical Dimensions DGPS 465 unit
Width:...................................................................................................... 482 mm (19-inch rack)
Height:...................................................................................................................44.5 mm (1 U)
Depth: .............................................................................................................................. 350 mm
Weight:.................................................................................................................................. 3 kg
Colour:.............................................................................................................. Front plate, black
Environmental Specification DGPS 465 unit
Enclosure material:..................................................................................................... Aluminium
Enclosure protection: .......................................................................................................... IP-44
Operating temperature range:...................................................................................... 0 to +55ºC
Operating humidity: .......................................................................... Max. 95% non-condensing
Storage temperature range: ......................................................................................-20 to +60ºC
Storage humidity: ..................................................................................................Less than 55%
Physical Dimensions 450 MHz antenna
Height:........................................................................................................................... 1400 mm
Net weight: ......................................................................................................................... 1.3 kg
Colour:.................................................................................................................................White
Connector type: ............................................................................................................. N-female
The UHF antenna is a vertically polarised omnidirectional antenna.
Environmental Specification 450 MHz antenna
Enclosure material:...................................................................... Polyurethane coated fibreglass
Wind rating:................................................................................................................... 150 km/h
Radio Frequencies
Antenna: ...............................................................................................................440 - 470 MHz
The configuration of the DGPS 465 unit, is as follows:
Line Type Format Data
Port1
RS-232 9600,N,8,1 9-pin male, for connecting to the radio control
port on the DPS 132 unit.
Port3
RS-232 9600,N,8,1 9-pin female, differential data port.
UHF
NA NA N female connector.
RF from UHF antenna.
Table 29 Serial port and antenna configuration for DGPS 465
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