Dewalt SV12 - Manuals - manualsarea.com

Page 2 - Table of Contents

Table of Contents 1.0 PREFACE ......................................................................................................................................... 1 2.0 SV12 GPS RECEIVER OVERVIEW............................................................................................. 1 2.1 ...

Page 3 - SV12 GPS RECEIVER OVERVIEW

1.0 PREFACE The Global Positioning System (GPS) is a satellite based navigation system operated and maintained by the U.S. Government. The GPS consists of a constellation of 24 satellites providing world-wide, 24 hour, three dimensional (3-D) coverage. GPS applications include military, surveying, m...

Page 4 - Warning –; Protocols; Table 2.1-1 TSIP and NMEA Receiver Interface Protocols; Port; TSIP

acquires a position fix with minimal delay after power cycling. The following information is necessary to help decrease the time to track satellites after power-up and is stored in RAM when backup power is provided: • Almanac • Ephemeris • Real-time clock • Last position User settings, including por...

Page 6 - party; Power

earth. Trimble’s active antennas include a preamplifier that filters and amplifies the GPS signals before delivery to the receiver. There are two GPS antennas offered by Coleman Technologies, Inc. (1) magnetic mount antenna and (2) bullet antenna. Equivalent antennas are available through 3 rd party...

Page 7 - INTEGRATION OF THE SV12 GPS RECEIVER; Integration

2. Connect the antenna cable to the receiver. Push the connector onto the MCX connector on the receiver. To remove the antenna cable, pull the antenna connector off of the MCX connector. 3. Place the antenna so that it has a clear view of the sky. 4. Using the DC power cable, connect to the 3-pin po...

Page 8 - Battery Backup

Note – 3.0 V is the minimum allowable voltage for battery backup. When the power output drops below 3.0 V, the real-time clock may not operate over the specified full temperature range and this can significantly extend the time to first fix. Power requirements are listed in Table 3.1.1-1 Table 3.1.1...

Page 10 - Protocol Summary

Table 3.2.3-1 Default Serial Port Characteristics for the TSIP and NMEA Receiver Port Input Protocol Default Setup Output Language Default Setup 1 RTCM Baud Rate: 4800 Data Bits: 8 Parity: None Stop Bits: 1 No Flow Control NMEA Baud Rate: 4800 Data Bits: 8 Parity: None Stop Bits: 1 No Flow Control 2...

Page 12 - Note –

Note – Although the SV12 GPS Receiver supports the seven NMEA sentences that contain GPS information, the factory default setting for the receiver only outputs the GGA and VTG data strings. To change the output interval or sentence output, use TSIP Command Packet 0x7A. 10

Page 13 - Appendix A – Specifications; ENVIRONMENTAL SPECIFICATIONS

Appendix A – Specifications ENVIRONMENTAL SPECIFICATIONS Operating temperature -40 o C to +85 o C Storage temperature -55 o C to +100 o C Vibration 0.008 g 2 /Hz 5Hz to 20Hz 0.05 g 2 /Hz 20Hz to 100Hz 3bD/octave 100Hz to 900Hz Operating humidity 5% to 95% R.H., non-condensing, @ +60 o C Altitude -40...