CAT MS990C GPS RTK GLONASS Grade Control Receiver

* Caterpillar MS990C Grade Control Receiver P/N: 291-1913 [ID- X3888]
          - CMR Inputs
          - CMR Outputs
          - RTCM Inputs
          - Beacon
          - Binary Outputs
          - Moving Base
          - Data Logging
          - Twelve Channels
          - L2CS
          - L5
          - Enable GLONASS
          - Hardware Version 1.1
          - Firmware Option Enabled
          - Downgrade Limit 322
          - Max data Rate 20Hz
          - Software Version 4.49
          - Boot Version 3.21

Trimble MS990C GPS Receiver
The MS990C is the next generation GPS receiver designed as a modular component in the AccuGrade grade control system. Its rugged design includes features to maximize the new modernized GPS signal structure including L2C and L5 tracking capabilities. The MS990C is able to use satellites in both the US satellite constellation and the GLONASS satellite constellation to augment the GPS solution and provide increased availability and up time to the operator. The MS990C includes improved technology that provides faster RTK initialization times, better tracking and accuracy characteristics over a broader range of operating environments.

Specifications:

Horizontal accuracy	10 mm 0.39 in
Vertical accuracy	20 mm 0.79 in
Operating range	Up to 10 km (6.2 miles)
Network connector	16-pin
Electrical input	9 to 32V DC
Operating temperature	–40° C to 70° C –40° F to 158° F
Storage temperature	–50° C to 85° C –67° F to 185° F
Height	147 mm 5.8 in
Width	232 mm 9.1 in
Depth	251 mm 9.9 in
Weight	3.8 kg 8.3 lb