C-Nav Hardware Reference Guide
38
Table 3-13: C-Nav2050 Physical and Environmental
Size (L x W x H): < 8.18” x 5.67” x 3.06”
Weight: <4 lbs (1.81 kg)
External Power:
Input Voltage:
Consumption:
10 VDC to 30 VDC
8 W
Connectors:
I/O Ports:
DC Power:
RF Connector:
2 x 7 pin Lemo
4 pin Lemo
TNC
Antenna Power 5 VDC, 0.05mA bias for LNA
Temperature (ambient)
Operating
Storage:
-40º C to +55º C
-40º C to +85º C
Humidity: 95% non-condensing
Table 3-14: C-Nav2050 I/O Messages
Table 3-15: C-Nav2050 Connector Assignments
NCT Proprietary Data PVT ,
Raw Measurement
Satellite Messages
Nav Quality
Receiver Commands
NMEA-0183 Messages
(Output Only)
ALM, GBS, GGA, GLL, GRS, GSA, GST, GSV, RMC, VTG, ZDA
Type
(Output Only)
SET
Code Corrections RTCM 1 or 9
WAAS/EGNOS/MSAS/GAGAN
RTK Correction Data (I/O)
C-Nav (RTG Dual)
RTCM 18,19 or 20, 21 CMR+/CMR (Msg. 0, 1, 2)
Data Interfaces:
2 serial ports from 1200 bps to 115.2 kbps
CAN Bus I/F C-Nav2050M Only
Event Marker I/P C-Nav2050M Only
1PPS C-Nav2050M Only