Trimble TVG-850 68008-XX-IM Installation Instructions Revision: 02 Jun 16, 2010 © Copyright 2009, Trimble Navigation Limited. All rights reserved. The Sextant Logo with Trimble, the Globe & Triangle logo with Trimble, Telvisant, IQEvent Engine, CrossCheck, TVG-850 and iDT are trademarks of Trimble Navigation Limited registered in the United States Patent and Trademark Office. TrimFleet, TrimWeb, TrimView, and TrimTrac are trademarks of Trimble Navigation Limited.
Trimble Navigation Limited 935 Stewart Drive Sunnyvale, California 94085 Phone: (408) 481-8000 www.trimble.com Software License, Limited Warranty This Trimble software product, whether provided as a stand-alone computer software product, built into hardware circuitry as firmware, embedded in flash memory, or stored on magnetic or other media, (the “Software”) is licensed and not sold, and its use is governed by the terms of the relevant End User License Agreement (“EULA”) included with the Software.
FCC Compliance Statement: This device complies with Part 15 of the FCC Rules. Operation is subjected to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. FCC WARNING Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules.
Table of Contents 1. DESCRIPTION ..................................................................................................................................... 1 2. PRODUCT OVERVIEW ....................................................................................................................... 1 3. EXTERNAL DOCUMENTATION ......................................................................................................... 1 4. MECHANICAL SPECIFICATION ................................
1. DESCRIPTION This document contains hardware installation instructions for the Trimble For information on product configuration, refer to document 68008-XX-UM Users Manual. 68008-XX. 2. PRODUCT OVERVIEW The TVG-850 is a telematics device with a incorporating a heavy-duty power supply designed to operate on both 12V and 24V systems, a 12-channel GPS receiver, long-range wireless communication modems, an optional 802.
4. MECHANICAL SPECIFICATION 4.1. Mechanical Drawing 4.2. Mechanical Description The enclosure is made of a rugged cast aluminum enclosure with a powder coat finish. It provides four mounting holes that accept 1/4-20 screws for secure mounting. 4.3. Dimensions Item External dimensions without mounting tabs (W x L x H) Weight Mounting Bolt Pattern TVG-850 - Installation Instructions Trimble Mobile Resource Management Typical Unit 8.91X0.94X4.33 in. TBD lbs. 2.5X8.56 in.
5. PARTS LIST Description Trimble Part Number Mobile Data Unit – TVG-850 EVDO 68008-10 Mobile Data Unit – TVG-850 HSPA 68008-20/30/40 Combination Antenna Option 1: WAN and GPS Quantity 1 901-1005-000 * TBD * 68207-00 * Power Harness 68207 1 Inline ATO Fuse Holder 16 AWG 59859 2 1 Amp Fast-Acting Automotive ATO Fuse 59860 1 7.
6.
7. MOUNTING THE TVG-850 CAUTION: Before drilling or cutting through any part of the vehicle, it is the installer’s responsibility to make certain that there is adequate clearance behind the surface to be drilled and confirm that no wiring, fuel, brake lines, hydraulic lines, interior parts, or other objects could potentially be damaged during installation.
8. WIRING THE TVG-850 8.1. Power Connector Pin Descriptions Description Wire Color Pin No. Abbr. Red 1 VBATT+ Ground Black 2 VBATT- Ignition White 3 IGN Pink 4 DIG5_IN Battery Positive Digital Input 5* (SINE input) Table 1 8.2. Ignition Input The TVG-850 has an ignition sense input which senses an active high signal. This input can be used to monitor the vehicle’s ignition circuit.
8.3. Digital I/O Pin Description Description DIGITAL INPUT 1 DIGITAL INPUT 2 DIGITAL INPUT 3 DIGITAL INPUT 4 RELAY 1 CONTROL RELAY 2 CONTROL 12V RELAY 12V RELAY 12V SENSOR POWER 12V SENSOR GROUND Harness Wire Colors Connector Pin No. TAN TAN/WHITE PINK PINK/WHITE GREEN/WHITE GREEN/YELLOW RED/WHITE RED/YELLOW RED/BLACK BLACK/WHITE 1 2 3 4 5 6 7 8 9 10 Table 2 8.4. Digital Inputs The TVG-850 has 5 general purpose digital inputs.
8.6. Power Connections 1) Connect Pin 2 of the power harness (Black) to vehicle’s chassis using a self-drilling screw and a crimp-on # 10 ring terminal. Make sure that a good electrical connection is made to the chassis. It may be necessary to remove the finish to expose the bare metal of the vehicle’s chassis. NOTE: For proper function, the TVG-850 requires connection of EITHER Ignition or R-Terminal. Under no circumstances should BOTH Ignition and R-Terminal be connected.
9. ANTENNA INSTALLATION 9.1. INSTALLATION GUIDELINES The standard Multi-band surface mount antenna is supplied with two cables, one for GPS and the other for the wireless modem. There is a Wi-Fi option available which uses a third cable for the 2.4GHz range. Each cable is 15” (4.5m) long and equipped with separate, unique connectors to assure that each antenna cables is properly connected to the TVG-850.
CAUTION: Before drilling the mounting hole, check the metal thickness at the mounting location. The bulkhead mount on the antenna can be attached to metal surfaces with a thickness of ¼” or less. Remove the large nut from the bottom of the antenna Feed the coaxial cables through the hole and ground plane disc if present. Seat the antenna on the surface and secure it using the large nut.
10. FUNCTIONAL CHECKOUT NOTE: The vehicle’s ignition must be ON for full operation of the device. 10.1. GPS Functional Check Start the vehicle and check the LED indicators for status. Check the amber LED for the GPS status as indicated in the table below.
10.2. Checking For Proper Functionality Of Ignition Circuit 10.3.
LOCATING THE R-TERMINAL Please note that the location of the R-Terminal differs depending on the alternator used in the vehicle. If you cannot locate the alternator’s R-Terminal, please contact trimble_support@trimble.com Below are some examples of different alternators used in heavy vehicles, and the location of the RTerminal.
TVG-850 - Installation Instructions Trimble Mobile Resource Management Jun 16, 2010 Revision 02 14
TVG-850 - Installation Instructions Trimble Mobile Resource Management Jun 16, 2010 Revision 02 15
