AGRICULTURE
SMART7-S
The SMART7-S combines a NovAtel OEM7 receiver, VEXXIS antenna and an Inertial Measurement Unit (IMU) in a durable and waterproof enclosure. The SPAN technology tightly couples the inertial measurements with GNSS to improve position accuracy, bridge GNSS outages, provide attitude information and terrain compensation.
Modern agriculture users need wireless solutions for tablets and smartphones. The SMART7-SI includes Wi-Fi and an integrated NTRIP client for flexible connectivity with Wi-Fi and cellular gateways. This model also includes Ethernet for easy connectivity to wired IP networks and devices and Precision Time Protocol (PTP) capability.
Features
- GPS, GLONASS, BeiDou, Galileo, QZSS plus TerraStar correction signal reception
- Centimetre-level TerraStar-C PRO and RTK accuracy
- Simultaneously track up to three TerraStar correction service satellites
- 15 cm pass-to-pass accuracy using TerraStar-L
- Built-in Precision Time Protocol (PTP) functionality on SMART7-I for synchronisation of multiple sensors
- Integrated IMU for SPAN INS functionality
- Optional heading and relative positioning using ALIGN
- Integrated NTRIP client using optional Ethernet/Wi-Fi interface
- On board web UI for easier receiver configuration on some models
- Advanced ISOBUS CAN bus functionality supports firmware update
- Supports NovAtel's STEADYLINE and GLIDE
- Plate Tectonics incorporate compensation of region-specific movement to ensure positioning stays relevant for row applications
Attributes
| System Type | Enclosed with Antenna | |
| General Info | Width | 192 |
| Length (mm) | 220 | |
| Height (mm) | 66 | |
| Weight (kg) | <1.1 | |
| Typical Power Consumption (W) | 4 | |
| Signal Tracking | GPS | L1, L2, L2C, L5 |
| GLONASS | L1, L2 | |
| Galileo | E1, E5a/b, E5 AltBOC | |
| BeiDou | B2l, B1C, B2l, B2a, B2b | |
| QZSS | L1, L2 | |
| SBAS | L1 | |
| L-Band (TerraStar) | ||
| Number of Com Ports | RS-232 | 3 |
| CAN Bus | 1 | |
| 1 PPS | 1 | |
| Ground Speed Output | 1 | |
| Wi-Fi | Optional | |
| Ethernet | Optional | |
| Performance | Accuracy | |
| Single Point L1/L2 | 1.2 m RMS | |
| SBAS | 60 cm RMS | |
| DGPS | 40 cm RMS | |
| TerraStar-C PRO | 2.0 cm RMS 2.5 cm 95% | |
| TerraStar-X | 2.0 cm RMS 2.5 cm 95% | |
| RTK | 2.5 cm + 2 ppm (95%) |
Major Feature |
SMART7 |
SMART7-W |
SMART7-I |
SMART7-S |
SMART7-SI |
| GLIDE | ✓ | ||||
| TerraStar Correction Services | Software Option and Subscription Required | ||||
| Terrain Compensation | - | Optional | Optional | - | - |
| SPAN | - | - | - | ✓ | ✓ |
| Wi-Fi | - | ✓ | ✓ | - | ✓ |
| Ethernet | - | - | ✓ | - | ✓ |
| Precision Time Protocol (PTP) | - | - | ✓ | - | ✓ |
| RELAY7 UHF Radio Adapter | Optional | ||||
ALIGN
Firmware that provides high precision attitude and accurate relative positioning information between two or more receivers in dynamic land, air and marine applications.
GLIDE
Smoothing algorithm for repeatable pass-to-pass accuracy.
NTRIP
Network Transport of RTCM via Internet Protocol (NTRIP) is an application level protocol used to stream GNSS differential correction data over the Internet.
STEADYLINE
STEADYLINE technology reduces position jumps that can occur when a GNSS receiver changes positioning modes.
TerraStar Correction Services
Global and regional correction services ranging from 2 cm to 50 cm accuracy for land and airborne applications.
Relative INS
Relative position, velocity and attitude solution.
