MR-2 Modular GNSS Receiver

BUILT TO MEET ALL YOUR NEEDS

Toughen up your Positioning Applications: Full constellation RTK positioning and heading determination with flexible connectivity.

The MR-2 combines futureproof full constellation tracking with HD2/Heading capabilities and a comprehensive set of communication interfaces. The MR-2 is able to track all present and upcoming GNSS constellations and satellite signals. With 8GB of internal storage and enhanced connection options including Serial, USB, CAN and Ethernet, the MR-2 is a versatile GNSS receiver suitable for any OEM application.

  • 226 Universal Channel Vanguard Technology
  • Simultaneous RTK positioning and heading determination
  • Serial, USB, CAN and Ethernet connectivity
  • 8GB internal memory

MR-2 Modular GNSS Receiver is perfect for:

  • Mapping
  • Mining
  • OEM Manufacturing

MR-2 Ag Brochure

Geopositioning Solutions Catalog

Specifications

Number of Channels
226 channels with universal tracking

Signals Tracked

  • GPS: L1 C/A, L1C, L1P(Y), L2P(Y), L2C, L5
  • GLONASS: L1 C/A, L1P, L2 C/A, L2P, L3C
  • Galileo: E1, E5a, E5b, E5AltBoc
  • BeiDou: B1, B2
  • SBAS Corrections: WAA

Antenna connector
2x TNC (Antenna power 4.75-5.10 VDC)

RTK (L1+L2)
H: 5 mm + 0.5ppm (x baseline length)
V: 10 mm + 0.8ppm (x baseline length)

Fast Static (L1+L2)
H: 3 mm + 0.5ppm (x baseline length) (x baseline length)
V: 5 mm + 0.8ppm (x baseline length)

DGPS
H: 0.3m, V: 0.5m

SBAS
H: 0.8m, V: 1.2m

Heading
Heading 0.3º/D, where D is the inter-antenna distance in meters

Inclination
0.2º/D (Where D is the inter-antenna distance in meters)

Velocity
0.02 m/sec

Time
30 nsec

Internal
Up to 8GB for each B125 board

Real Time Data Output
Proprietary TPS format, RTCM SC 104 ver. 2.x, 3.0, and 3.1; CMR/CMR+; MSM; NMEA 0183 version 2.x, 3.0 and 3.01

Heading
Yes

Interface
Ethernet (10BASE-TX/100BASE-T) 10 Mbps/100 Mbps TCP/IP TCP Server/Client, FTP Server/Client, DNS server, NTRIP Server/Client

Antenna connector
2x TNC (VDC at 0-100 mA)

Ports
Deutsch DTM Series 12-pin, Receptacle for power and communications, Serial (x3), CAN and PPS on main connector, Turck M12 8-Pin, Breaks out to RJ45 and SAE power

LED Grade Indicators
Power, Ethernet, Primary Antenna, Secondary Antenna

Operating Temperature
-40º C to 75º C

Storage Temperature
-50º C to 85º C

Enclosure
Aluminum alloy

Waterproof
IPX7 (1 meter submersion)

Dust/Water Protection
IP6X (fully dust proof)

Humidity
100% condensing per Msp-PDA-012 class B, ref MRII-143

Input Voltage
9 to 36 VDC. Reverse Polarity Protected

Power Consumption
10 watts @ 9-36 VDC

Dimensions
172 (w) x 166 (d) x 49 (h)

Weight
0.95 kg

Display
Power LED, Ethernet, Primary Antenna, Secondary Antenna

GNSS Tracking

Number of Channels
226 channels with universal tracking

Signals Tracked

  • GPS: L1 C/A, L1C, L1P(Y), L2P(Y), L2C, L5
  • GLONASS: L1 C/A, L1P, L2 C/A, L2P, L3C
  • Galileo: E1, E5a, E5b, E5AltBoc
  • BeiDou: B1, B2
  • SBAS Corrections: WAA

Antenna connector
2x TNC (Antenna power 4.75-5.10 VDC)

Accuracy

RTK (L1+L2)
H: 5 mm + 0.5ppm (x baseline length)
V: 10 mm + 0.8ppm (x baseline length)

Fast Static (L1+L2)
H: 3 mm + 0.5ppm (x baseline length) (x baseline length)
V: 5 mm + 0.8ppm (x baseline length)

DGPS
H: 0.3m, V: 0.5m

SBAS
H: 0.8m, V: 1.2m

Heading
Heading 0.3º/D, where D is the inter-antenna distance in meters

Inclination
0.2º/D (Where D is the inter-antenna distance in meters)

Velocity
0.02 m/sec

Time
30 nsec

Data

Internal
Up to 8GB for each B125 board

Real Time Data Output
Proprietary TPS format, RTCM SC 104 ver. 2.x, 3.0, and 3.1; CMR/CMR+; MSM; NMEA 0183 version 2.x, 3.0 and 3.01

Heading
Yes

Communications

Interface
Ethernet (10BASE-TX/100BASE-T) 10 Mbps/100 Mbps TCP/IP TCP Server/Client, FTP Server/Client, DNS server, NTRIP Server/Client

Antenna connector
2x TNC (VDC at 0-100 mA)

Ports
Deutsch DTM Series 12-pin, Receptacle for power and communications, Serial (x3), CAN and PPS on main connector, Turck M12 8-Pin, Breaks out to RJ45 and SAE power

LED Grade Indicators
Power, Ethernet, Primary Antenna, Secondary Antenna

Physical and Environmental

Operating Temperature
-40º C to 75º C

Storage Temperature
-50º C to 85º C

Enclosure
Aluminum alloy

Waterproof
IPX7 (1 meter submersion)

Dust/Water Protection
IP6X (fully dust proof)

Humidity
100% condensing per Msp-PDA-012 class B, ref MRII-143

Power and Electrical

Input Voltage
9 to 36 VDC. Reverse Polarity Protected

Power Consumption
10 watts @ 9-36 VDC

Dimensions
172 (w) x 166 (d) x 49 (h)

Weight
0.95 kg

Display
Power LED, Ethernet, Primary Antenna, Secondary Antenna

Contact Us

Job Openings


(888) 886-7266

Dobbs Positioning Solutions Main Office:

2716 S Falkenburg Road

Riverview, FL 33578