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AgGPS 252 Receiver User Guide 5
Overview 2
– NMEA-0183 output: GGA, GLL, GRS, GST, GSA, GSV, MSS,
RMC, VTG, ZDA, XTE (the default NMEA messages are
GGA, GSA, VTG, and RMC)
PTNLDG, PTNLEV, PTNLGGK, PTNLID, and
PTNLSM are Trimble proprietary NMEA output messages.
–RTCM SC-104 output
– Trimble Standard Interface Protocol (TSIP) input and
output
2.2 Receiver Connections
Figure 2.1 shows the connector ports and the LED indicator on the
AgGPS 252 receiver.
Figure 2.1 AgGPS 252 receiver connector ports
The two connectors (Port A and Port B) can perform the following
functions:
• accept power
• accept TSIP, RTCM, ASCII, and (if enabled) CMR inputs
• output RTCM, TSIP, and NMEA messages
• output 1 PPS signals
LED indicator
Port A Port B
Ag252_100B_UserGuide_ENG.book Page 5 Thursday, July 28, 2005 4:06 PM