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--- sensors:gnss [2012/07/25 13:17]
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+++ sensors:gnss [2012/11/06 15:29]
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 .254.1.2\\
 .254.1.3\\
+====== Help ======
+[[sensors:gnss:Synchronized|Synchronized]]
+[[sensors:gnss:low_latency|Low latency]]
+====== Documentation ======
+^Product Manuals^
+|{{:sensors:aggps_432_442_542_3_30a_userguide_eng.pdf|AgGPS 442/542 GPS Receivers User Guide v3.30}} (2235 KB)|
+|{{:sensors:agriculture_customerfaq_900mhzradio.pdf|Trimble 900 MHz Radios Customer FAQ}} (122 KB)|
+^Troubleshooting^
+|[[http://www.trimble.com/agriculture/aggps-442-receiver.aspx?dtID=technical_support|link to homepage]]|
+^Software Downloads^
+|{{:sensors:agsn_winflash_1.212_deviceconfig_16647.pdf|Instructions: WinFlash v1.212 – Device Configuration}}(281 KB)|
+|v4.41 Firmware - Not avaliable|
+====== Specifications ======
+^General specifications^^
+|**Feature**| **Specification**|
+|Keyboard and display|VFD display 16 characters by 2 rows\\ On/Off key for one button startup using AutoBase technology\\ Escape and Enter key for menu navigation|
+|Receiver type| Modular GPS receiver|
+|Antenna type|Zephyr Geodetic Model 2\\ Also supports legacy Trimble antennas ZephyrTM, Zephyr Geodetic, Micro-CenteredTM, Z+ Choke Ring, Rugged Micro-Centered.|
+^Physical specifications^^
+|**Feature**| **Specification**|
+|Dimensions (LxWxH)|24 cm (9.4 in) x 12 cm (4.7 in) x 5 cm (1.9 in) including connectors|
+|Weight|1.65 kg (3.64 lbs) receiver with internal battery and radio|
+| |1.55 kg (3.42 lbs) receiver with internal battery and no radio|
+|Temperature||
+|- Operating|–40 °C to +65 °C (–40 °F to +149 °F)|
+|- Storage|–40 °C to +80 °C (–40 °F to +176 °F)|
+|Humidity|100%, condensing|
+|Waterproof|IP67 for submersion to depth of 1 m (3.28 ft)|
+|Shock and vibration|Tested and meets the following environmental standards:|
+|- Shock, non operating|Designed to survive a 2 m (6.6 ft) pole drop onto concrete MIL-STD-810F, Fig. 514.5C-17|
+|- Shock, operating|To 40 g, 10 ms, saw-tooth |
+|- Vibration|MIL-STD-810F, Fig 514.5C-17|
+|Measurements|Advanced Trimble Maxwell(TM) Custom GPS chip\\ Proven Trimble low elevation tracking technology|
+^Electrical specifications^^
+|**Feature**| **Specification**|
+|Power||
+|- Internal|Integrated internal battery 7.4 V, 7800 mA-hr, Lithium-ion Internal battery operates as a UPS in the event of external power source outage\\ Internal battery will charge from external power source when input voltage is >15 V\\ Integrated charging circuitry|
+|- External|Power input on Lemo 7-P0S is optimized for lead acid batteries with a cut-off threshold of 10.5 V\\ Power source supply (Internal / External) is hot-swap capable in the event of power source removal or cut off 9 V to 30 V DC external power input with over-voltage protection\\ Receiver will automatically turn on when connected to external power source of 15 V or greater|
+|Power consumption|<8 W in RTK Base mode with internal transmit radio|
+|Base station operation times on internal battery|Typically 8–10 hours based on transmitter power, types of messages transmitted, and temperature|
+|Rover operation times on internal battery|Typically 12 hours, varies with temperature.|
+|Certification|Part 15.247 and Part 90 FCC certifications\\ Class B Device FCC Part 15 and ICES-003 certifications\\ RSS-310, RSS-210 and RSS-119 Industry Canada certifications\\ ACMA AS/NZS 4295 approval\\ CE mark compliance\\ C-tick mark compliance\\ UN ST/SG/AC 10.11/Rev. 3 Amend. 1 (Li-ion Battery)\\ UN ST/SG/AC 10/27/Add. 2 (Li-ion Battery)\\ WEEE|
+^Communication specifications^^
+|**Feature**| **Specification**|
+|Communications||
+|- Port 1 (7-pin 0S Lemo)|3-wire RS-232/CAN|
+|- Port 2 (D-sub 26-pin)|Full RS-232 (through multi-port adaptor)\\ 3-wire RS-232|
+|- Bluetooth|USB (On the Go)\\ Ethernet\\ Fully-integrated, fully-sealed 2.4 GHz Bluetooth*|
+|Integrated radios (optional)|Fully-integrated, fully-sealed internal 450 MHz, Tx, Rx, or Tx/Rx\\ Fully-integrated, fully-sealed internal 900 MHz, Tx, Rx, or Tx/Rx|
+|- Channel spacing (450 MHz)|12.5 KHz or 25 KHz spacing available|
+|- Frequency approvals (900 MHz)|USA (-10), Australia (-30), New Zealand (-20)|
+|- 450 MHz transmitter radio power output|0.5 W / 2.0 W|
+|- 900 MHz transmitter radio power output|1.0 W|
+|Data output|Proprietary Trimble Ag CMR+|
+|*Bluetooth type approvals are country specific. For more information, contact your local Trimble office or representative.||

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