Trimble
SPS850 Extreme Receiver
Flexible modular receiver for permanent base station, mobile
base station and rover operations for GPS modernization.
The Trimble® SPS850 Modular GPS Receiver sets new standards for fast
setup and flexible operation in both base station and rover
applications.
The Trimble SPS850 Receiver supports Global Positioning System (GPS)
modernization through support of L2C code, L5 GPS carrier signal, and
GLONASS protecting your investment well into the future. The new
signals will improve performance in tough satellite coverage
environments (deep cuttings, mines, trenches, landfill sites and around
tall buildings) and at longer ranges from the base station.
Modularity provides the ability to choose the appropriate GPS antenna
for the application, Zephyr Geodetic Model 2 at the base station and
the Zephyr Model 2 for the mobile units. The GPS and radio antennas can
be mounted high in permanent and semi-permanent base station
applications so that they are clear from obstructions and provide
maximum radio coverage, while the receiver is locked in a secure
environment safe from theft and environmental conditions. The choice of
radio antennas allows the customer to either attach it to the receiver
itself for mobile base station and rover applications, or use a
high gain or directional antenna for maximum range on large job
sites.
Standard System Features:
- Integrated GPS receiver and radio
- Internal 450 or 900 MHz radio with
Transmit/Receive capability
- 72-channel L1/L2/L2C/L5/GLONASS GPS receiver
- OmniSTAR XP and HP service capable
- WAAS, EGNOS & MSAS Satellite Based
Augmentation (SBAS) compatible
- Tough housing
- IP67 environmental rating
- -40 °C to +65 °C (-40 °F to +149 °F)
operating temperature range
- 9V to 30V DC input power range with
over-voltage protection
- Long life integrated battery. >10 hrs
operation as a base station and >12 hrs as a rover with internal
Transmit/Receive radio. (New battery operating at room temperature.)
- Integrated display and keypad for system
configuration without a controller
- Integrated Bluetooth® for cable free
configuration with a controller or Bluetooth enabled radio
- External GPS antenna choice for base station
or rover operation
- Rubber duck antenna, or attach a high gain
radio antenna for maximum coverage
- Small, lightweight design – 1.65 kg (3.64
lbs) (receiver with internal radio and battery) 4 kg (8.82 lbs)
complete system weight (Rover including controller and rod)
- Permanent or semi-permanent base station, or
mobile base station versatility
- ATV, belt, rod, supervisor’s vehicle or
marine vessel mounting options for rover applications
- Capable of all site measurement and stakeout
operations within radio or cellular coverage
- Capable of rover operation within a VRS
(Virtual Reference Station) network
- Easy-to-use menu system for fast
configuration and status checking
- Autobase for rapid and automated repeated
daily base station setups
- Supports IP so that it can be configured and
checked remotely over the Internet via an Ethernet port
- One base station receiver can broadcast
corrections via multiple radio links. For example, broadcast
corrections via an internal 450 MHz radio, as well as an external 900
MHz radio from the same base station receiver
SPS850
Base Station Features:
- Provides unrestricted operational range for
rovers and grade control systems
- Base station and rover operation in a single
receiver
- Integrated Transmit/Receive radio
- Integrated Ethernet and IP capability
facilitates base station and receiver configuration over the Internet
or via Ethernet connection on a computer network
- Web-based User Interface allows for remote
configuration or troubleshooting
Specifications:
General
Characteristics |
Keyboard
and display
|
VFD display
16 characters by 2 rows
On / Off key for one button startup with Autobase
Escape and Enter key for menu navigation
4 arrow keys (up, down, left, right) for option scrolls and data entry
|
Receiver
type
|
Modular GPS
receiver
|
Antenna
type
Base Station
Rover
OmniSTAR Rover
|
Zephyr Geodetic Model 2
Zephyr Model 2
Z+ Antenna
Also supports legacy antennas Zephyr, Zephyr Geodetic, Micro-Centered
Choke ring, Rugged micro-centered for GPS L1/L2
operation only
|
Physical
characteristics
|
Dimensions
(L x W x D)
|
24cm (9.4
in) x 12cm (4.7 in) x 5cm (1.9 in) including connectors
|
Weight
|
1.65 kg
(3.64 lb) receiver with internal battery and radio
1.55 kg (3.42 lbs) receiver with internal battery and no radio
|
Temperature
Operating
Storage
|
-40 °C to +65 °C (-40 °F to +149 °F)
-40 °C to +80 °C (-40 °F to +176 °F)
|
Humidity
|
100%,
condensing
|
Waterproof
|
IP67 for
submersion to depth of 1 m (3.28 ft), dustproof
|
Shock and
vibration
Shock - non operating
Shock – operating
Vibration
|
Tested and
meets the following environmental standards:
Designed to survive a 2m (6.6 ft) pole drop onto concrete
MIL-STD-810F, Fig.514.5C-17
To 40 G, 10 msec, saw-tooth
MIL-STD-810F, FIG.514.5C
|
Performance
characteristics |
Measurements
|
Advanced
Trimble Maxwell 5 Custom GPS chip
Trimble R-Track ™ technology for tracking the new L2C Civil Signal
GLONASS, L5 Signal for GPS modernization
High-precision multiple correlator for L1, L2 and L5 pseudo-range
measurements
Unfiltered, unsmoothed pseudo-range measurements data for low
noise, low multi-path error, low time domain correlation and high
dynamic response
Very low noise L1, L2 and L5 carrier phase measurements with
<1mm precision in a 1 Hz bandwidth
L1, L2 and L5 Signal-to-Noise ratios reported in dB-Hz
Proven Trimble low elevation tracking technology
72 Channels L1 C/A Code, L2C, L5C, L1/L2/L5 GLONASS Full
Cycle Carrier
WAAS / EGNOS / MSAS
|
Code
differential GPS positioning
Horizontal accuracy
Vertical accuracy
WAAS / EGNOS / MSAS2
Horizontal accuracy
Vertical accuracy
|
±(0.25m + 1 ppm) RMS, ± (9.84 in + 1 ppm)
RMS
±(0.50m + 1 ppm) RMS, ± (19.68 in + 1 ppm) RMS
Typically <1 m (3.28 ft)
Typically <5 m (16.40 ft)
|
OmniSTAR
Positioning
XP Service Accuracy
HP Service Accuracy
|
Horizontal 20 cm (7.87 in), Vertical 30 cm
(11.80 in)
Horizontal 10 cm (3.93 in), Vertical 15 cm (5.90 in)
|
Real Time
Kinematic (RTK) positioning
Horizontal
Vertical
Initialization time
Regular RTK operation with base station
RTK operation with Scalable GPS
infrastructure
Initialization reliability
|
±(10 mm + 1 ppm) RMS, ± (0.38 in +1 ppm) RMS
±(20 mm + 1 ppm) RMS, ± (0.78 in +1 ppm) RMS
Single/Multi-base minimum 10 sec + 0.5 times baseline length in km,
<30 km
<30 seconds typical anywhere within coverage area
Typically >99.9%
|
Electrical
characteristics
|
Power
Internal
External
|
Integrated internal battery 7.4V, 7800 mAh,
Li-Ion
Internal battery operates as a UPS in the event of power source outage
Internal battery will charge from external power source when input
voltage is >15V
Integrated charging circuitry
Power input on Lemo 7 pin 0 shell Lemo is optimized for lead acid
batteries with a cut off threshold of 10.5V
Power input on the 26 pin DSub connector is optimized for Trimble
Li-Ion battery input (PN 49400) with a cut off threshold of 9V
Power source (Internal / External) is hot swap capable in the event of
power source removal or cut off
9V to 30V DC external power input with over-voltage protection
Receiver will automatically power on when connected to external
power of 15V or greater
|
Power
consumption
|
6.3w, in
RTK rover mode with internal receive radio
8.5w, in RTK Base mode with internal transmit radio
|
Rover
operation times on internal battery
450 MHz 2.0W systems
900 MHz 1.0W systems
|
12 hrs; varies with temperature
12 hrs; varies with temperature
|
Base
station operation times on internal
battery
External radio
450 MHz 0.5W systems*
900 MHz 1.0W systems
|
16 hrs; varies with temperature
10 hrs; varies with temperature
12 hrs; varies with temperature
|
Certification
|
Class B
Part 15, 22, 24 FCC certification
Canadian FCC
CE mark approval
C-tick approval
UN ST/SG/AC.10.11/Rev. 3, Amend. 1 (Li-Ion Battery)
UN ST/SG/AC. 10/27/Add. 2 (Li-Ion Battery)
UN T1 – T8 (Li-Ion Battery)
49 CFR Sections 100-185 (Li-Ion Battery)
WEEE
|
Communications
Port 1 (7-pin 0S Lemo)
Port 2 (DSub 26-pin)
Bluetooth
|
3-wire RS-232 CAN
Full RS-232 (Via multi-port adapter)
3-wire RS-232 CAN
USB (On the Go) (Via multi-port adapter)
Ethernet (Via multi-port adapter)
Fully integrated, fully sealed 2.4 GHz Bluetooth
|
Integrated
radios
Channel spacing (450MHz)
Frequency approvals (900MHz)
450MHz Transmitter radio power output
900MHz Transmitter radio power output
|
Fully integrated, fully sealed internal
450 MHz, TX, RX or TXRX
Fully integrated, fully sealed internal 900 MHz, TX, RX or TXRX
12.5 or 25KHz spacing available
Dealer Changeable with TX, TX/RX
End user settable with RX only
USA (-10), Australia (-20), New Zealand (-30)
0.5w / 2.0w
1.0w (30 dBm)
|
External
GSM / GPRS, cell phone support
|
Supported
for direct dial and internet based VRS correction streams
Cell phone or GSM/GPRS modem inside TSC2 controller
|
Receiver
position update rate
|
2 Hz, 5 Hz,
10 Hz and 20Hz positioning
|
Data Input
and Output
|
CMR, CMR+,
RTCM V2.0, RTCM 2.1, RTCM 2.3, RTCM 3.0
|
Outputs
|
NMEA, GSOF
and RT17
|
Carrier
|
Supports
BINEX and smoothed carrier
|
|