Trimble AgGPS542 - GNSS Receiversystem

The AgGPS 542 has the same specifications as the AgGPS 442.
The AgGPS 542 from the company Trimble. All information is copied from this web.

IP:
169.254.1.1
169.254.1.2
169.254.1.3

Help

Product Manuals
AgGPS 442/542 GPS Receivers User Guide v3.30 (2235 KB)
Trimble 900 MHz Radios Customer FAQ (122 KB)
Troubleshooting
link to homepage
Software Downloads
Instructions: WinFlash v1.212 – Device Configuration(281 KB)
v4.41 Firmware - Not avaliable

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.