S631 GNSS Smart Antenna
MULTI-FREQUENCY, MULTI-GNSS SMART ANTENNA
- Multi-frequency GPS, GLONASS, BeiDou, Galileo, QZSS, IRNSS, and Atlas L-band
- Long-range RTK baselines up to 50 km with fast acquisition times
- UHF (400 MHz & 900 MHz), cellular, Bluetooth, and Wi-Fi wireless communication
- Athena GNSS engine providing best-in-class RTK performance
- Internal sensor corrects collected point coordinates to within 2 cm
- Perfect for use with 12D and Carlson software
The S631 is Hemisphere’s all-new multi-GNSS, multifrequency smart antenna. The S631 provides robust performance and high precision in a compact and rugged package. With multiple wireless communication ports and an open GNSS interface, the S631 can be used in a variety of operating modes. Use the S631 as a precise base station sending RTK to your existing rover network. Turn S631 into a lightweight and easy to use rover by connecting it to your base via UHF radio or cellular network. The built-in web user interface (WebUI) can be used to monitor and control the receiver status and operation, as well as to upgrade the S631 with new firmware and activations. S631 is Athena™-enabled and Atlas®-capable (subscription required).
The S631 GNSS receiver is powered by Athena RTK technology. With Athena, S631 provides state-of-the-art RTK performance when receiving corrections from a static base station or network RTK correction system. With multiple connectivity options, the S631 allows for RTK corrections to be received over radio, cell modem, Wi-Fi, Bluetooth, or serial connection. S631 delivers centimeter-level accuracy with virtually instantaneous initialization times and cuttingedge robustness in challenging environments.
The S631 receiver also enables users to work with Atlas. Atlas is Hemisphere’s industry-leading global correction service, which can be added as a subscription to the S631. Atlas delivers world-wide centimeter-level correction data over L-band communication satellites. With Atlas, S631 users experience sub-decimeter positioning performance anywhere on earth, without the need to be near a GNSS or communication infrastructure.
The S631 will offer deci-metre (10-15cm horizontal) real-time accuracy, when paired with a current Atlas H10 subscription (no messy post-processing).
GNSS Receiver Specifications
| Receiver Type | - Multi-Frequency GPS
- GLONASS
- BeiDou
- Galileo
- QZSS
- IRNSS
- and Atlas L-band
|
| Signals Received | - GPS L1CA/L1P/L1C/L2P/L2C/L5
- GLONASS G1/G2/G3, P1/P2
- BeiDou B1i/B2i/B3i/B1OC/B2A/B2B/
- ACEBOC
- GALILEO E1BC/E5a/E5b/E6BC/ALTBOC
- QZSS L1CA/L2C/L5/L1C/LEX
- IRNSS L5
- Atlas
|
| Channels | 800+ |
| RTK Formats | - RTCM2.1
- RTCM2.3
- RTCM3.0
- RTCM3.1
- RTCM3.2 including MSM
|
| Intervals | Selectable from 1, 2, 4, 5, 10 Hz (20 Hz or 50 Hz optional) |
Accuracy
| Positioning | - Autonomous, no SA
- RMS (67%): 1.2 m
- 2DRMS (95%): 2.4 m
- SBAS
- RMS (67%): 0.3 m
- 2DRMS (95%): 0.6 m
- Atlas (H10)
- RMS (67%): 0.04 m
- 2DRMS (95%): 0.08 m
- RTK
- RMS (67%): 8 mm + 1 ppm
- 2DRMS (95%): 15 mm + 2 ppm
- Static Performance
- RMS (67%): 2.5 mm + 1 ppm
- 2DRMS (95%): 5 mm + 1 ppm
- Tilt Compensation (within 30°)
- RMS (67%): 2 cm (with 1.8 m pole)
|
| Initialization Time | < 10 s |
L-Band Receiver Specifications
| Receiver Type | Single Channel |
| Frequency Range | 1525 to 1560 MHz |
| Sensitivity | -130 dBm |
| Channel Spacing | 5.0 kHz |
| Satellite Selection | Manual and Automatic |
| Time | 15 seconds (typical) |
Communications
| Bluetooth | Bluetooth 2.1+EDR / 4.0 LE |
| Wi-Fi | 802.11 b/g |
| Network | - LTE FDD: B1/B2/B3/B4/B5/B7/B8/B12/B13/
- B18/B19/B20/B25/B26/B28
- LTE TDD: B38/B39/B40/B41
- UMTS: B1/B2/B4/B5/B6/B8/B19
- GSM: B2/B3/B5/B8
|
| Radio | - Frequency range: 410MHz ~ 470MHz and 902.4MHz ~ 928MHz
- Channel Spacing: 12.5 KHz / 25 KHz
- Protocol: TrimTalk 450S, PCC EOT, TrimMark III(19200)
|
| WebUI | To upgrade software, manage status and settings, data download, via smartphone, tablet or other electronic device, configure advanced radio settings |
Connector Ports
| TNC | For connecting to UHF radio antenna |
| LEMO 5-pin | For connecting to external power supply, external radio |
| LEMO 7-pin | For serial port, USB |
| Card Slots | For Micro SIM card and Micro SD card |
Data & Storage
| Storage Type | 8 GB internal, SD card up to 32 GB |
Physical
| Weight | 1.19 kg (1 battery), 1.30 kg (2 batteries) |
| Dimensions | 156 x 76 mm |
Environmental
| Operating Temperature | -30°C ~ +65°C |
| Storage Temperature | -40°C ~ +80°C |
| Protection | IP67. Protected from temporary immersion to a depth of 1 m |
| Shock Resistance | - MIL-STD-810G, method 516.6.
- Designed to survive a 2 m pole drop on concrete floor.
- Designed to survive a 1 m free drop on hardwood floor
|
| Humidity | Up to 100% |
| Vibration | MIL-STD-810G, method 514.6E-I |
| Inflammability | UL recognized, 94HB Flame Class Rating (3) 1.49 mm |
| Chemical Resistance | Cleaning agents, soapy water, industrial alcohol, water vapor, solar radiation (UV) |
Electrical
| Input Voltage | 9 to 28 V DC |
| Battery | With removable dual battery, for single battery parameter: 7.2 V, 3400 mAh, 24.48 Wh |
| Working Time | 12 hours in Rover UHF mode (2 batteries) |
User Interface
| Button | Switch receiver on/off, broadcast current operation mode and status |
| LEDs | Power, Satellite, Data Link, Bluetooth |
| WebUI | Supports software updates, receiver status and settings, and data downloads via smartphones, tablets, or other Wi-Fi capable devices. |
In The Box
- 1 x S631 Smart Antenna (Satel UHF Radio Edition), with RAW, L2 mFreq, RTK, 10Hz unlocks
- 1 x Serial Cable (7-pin) 051-0390-0
- 1 x Serial Cable (5-pin) 051-0392-0
- 1 x 900MHz Antenna 150-0058-10
- 1 x QT400-T UHF Antenna (TNC) 150-1026-0
- 1 x 12V Cigarette Lighter Adapter 427-0064-0
- 2 x BP-5S Batteries 427-0067-0
- 1 x Dual Battery Charger 427-0069-0
- 1 x Battery Charger Adapter 427-0081-10
- 1 x Tape Measure
- 1 x Quick Release
- 1 x Grey Case
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