Precyse Technologies SA91004023 915 Vehicle Agent User Manual 915 Vehicle Agent

Precyse Technologies Inc 915 Vehicle Agent 915 Vehicle Agent

User Manual

Precyse Technologies, Inc. Page 1 of 11 Precyse Technologies Inc Ha'amal 11 Haamal 11 Rosh Haayin Rosh Ha'ayin, 48092 Israel Document No.:20150113-1 Revision: 1.0 915 Vehicle Agent FCC ID:WONSA91004023 User Manual Release Date: ‏13/01/2015 Prepared by: Yossi Nurok Distribution (Check all appropriate): [ ] Precyse Only [ ] Project Team Only [ ] Customer and Supplier
Precyse Technologies, Ltd. Date: 3 March 2015 Page 2 of 11 Precyse Technologies Inc Ha'amal 11 Haamal 11 Rosh Haayin Rosh Ha'ayin, 48092 Israel Revision Record Rev. Effective Date Description 1.0 13/1/2015 915 Vehicle Agent user manual initial release 1.1 1/3/2015 1. Added installation notice p.8. 2. Fixed product description to 915 Vehicle Agent p.6. 3. Added description of antenna location and its unreachability to End User p.7. Reference documents # Doc # Description 1
Precyse Technologies, Ltd. Date: 3 March 2015 Page 3 of 11 Precyse Technologies Inc Ha'amal 11 Haamal 11 Rosh Haayin Rosh Ha'ayin, 48092 Israel TABLE OF CONTENTS Section/Title Page Introduction ...................................................................................................... 4 Regulatory Information/disclaimers .................................................................. 4 Product description .......................................................................................... 6 915 Vehicle Agent ......................................................................................... 6 Technical Parameters ...................................................................................... 6 Model: ........................................................................................................... 6 Performance: ................................................................................................ 6 Communication: ............................................................................................ 6 Electrical: ...................................................................................................... 6 Environmental: .............................................................................................. 7 Antenna: ....................................................................................................... 7 System test configuration ................................................................................. 8 SAT ............................................................................................................... 8 Theory of operation .......................................................................................... 9
Precyse Technologies, Ltd. Date: 3 March 2015 Page 4 of 11 Precyse Technologies Inc Ha'amal 11 Haamal 11 Rosh Haayin Rosh Ha'ayin, 48092 Israel Introduction This document provides you with technical support information, and sources for additional product information. Regulatory Information/disclaimers Installation and use of this Wireless Radio device must be in strict accordance with the instructions included in the user documentation provided with the product. Any changes or modifications made to this device that are not expressly approved by the manufacturer may void the user’s authority to operate the equipment. The Manufacturer is not responsible for any radio or television interference caused by unauthorized modification of this device, of the substitution or attachment. Manufacturer and its authorized resellers or distributors will assume no liability for any damage or violation of government regulations arising from failing to comply with these guidelines. 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. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. This document is confidential and proprietary. No part of this document may be reproduced, stored, or transmitted in any form or by any means without prior written permission from Precyse Technologies Inc. This device complies with Part 15 of the FCC Rules. Operation is subject 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.”
Precyse Technologies, Ltd. Date: 3 March 2015 Page 5 of 11 Precyse Technologies Inc Ha'amal 11 Haamal 11 Rosh Haayin Rosh Ha'ayin, 48092 Israel The FCC Wants You to Know 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. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: a) Reorient or relocate the receiving antenna. b) Increase the separation between the equipment and receiver. c) Connect the equipment to an outlet on a circuit different from that to which the receiver is connected. d) Consult the dealer or an experienced radio/TV technician. FCC Warning Modifications not expressly approved by the manufacturer could void the user authority to operate the equipment under FCC Rules.
Precyse Technologies, Ltd. Date: 3 March 2015 Page 6 of 11 Precyse Technologies Inc Ha'amal 11 Haamal 11 Rosh Haayin Rosh Ha'ayin, 48092 Israel Product description 915 Vehicle Agent FCC ID: WONSA91004023 The SA Tag is used to track assets in real time. It is based on an RF transceiver and a microcontroller. It uses the Precyse N3 proprietary protocol which provides a 2 way, half duplex communication with the base station. The unit is powered by a 12/24VDC inlet. Technical Parameters Model: SA91/004023 Performance: Read range: up to 1km. (Within line of sight) Write range: up to 1km. (Within line of sight) Read rate: 250Kbps. Write rate: 250Kbps. Communication: Frequency: 905-917.14MHz ISM within license free band Modulation: 2-FSK Channel bandwidth: 800KHz Number of channels: 16 ERP: Up to 22.8dBm, digitally controlled Communication protocol: N3. Transmission: Event base and on demand GPS receiver. Internal sensors: Motion, temperature sensors. Electrical: Power supply: 12/24VDC inlet
Precyse Technologies, Ltd. Date: 3 March 2015 Page 7 of 11 Precyse Technologies Inc Ha'amal 11 Haamal 11 Rosh Haayin Rosh Ha'ayin, 48092 Israel Environmental: Size: 170mm (L) x 110mm (W) x 100mm (H) Operating temperature: -20°C to +75°C Humidity: 90% non-condensing Weight: 100gr. (4 ounces) Antenna: End user cannot change antenna (comply with 15.203). The antenna is connected to the rest of the unit under the enclosure - see figure 1 for internal part of unit with the SMA connector antenna and figure 2 for the final product. Figure 1 Figure 2
Precyse Technologies, Ltd. Date: 3 March 2015 Page 8 of 11 Precyse Technologies Inc Ha'amal 11 Haamal 11 Rosh Haayin Rosh Ha'ayin, 48092 Israel System test configuration SAT The unit tested was configured with all hardware options present. Since the unit, under its normal operation, does not transmit data periodically, for emissions measurements, the SAT was programmed with special test software to transmit packets continuously at 22.8dBm output power, duty cycle (67.7%) with power amplifier enabled for FCC test requirement only. Normal operation duty cycle, assuming worst case, one event per second is less than 0.5% (5mSec transmit time per 1 second). Installation diagram The SA91/004023 should be connected to car battery using cable described in figure 3 (optional: through 1A fuse) and mounted on external part of the vehicle e.g. hood or grille. This equipment has been approved for mobile applications where the equipment should be used at distances greater than 20cm from the human body (with the exception of hands, wrists, feet and ankles). Operation at distances less than 20 cm is strictly prohibited.
Precyse Technologies, Ltd. Date: 3 March 2015 Page 9 of 11 Precyse Technologies Inc Ha'amal 11 Haamal 11 Rosh Haayin Rosh Ha'ayin, 48092 Israel TITLEVehicle tag cable assemblyDRAWN BYDesginerDESCRIPTIONCable assembly for FedEx Vehicle tagDATE1/13/2015FULL FILENAMEVISIODOCUMENTCopyright ©FIELDHGFEDCBA87654321HGFEDCBA87654321AFront side (socket) viewBCDFE1. Connector: Souriau UTS6JC106S. contact arrangement 10-6, Contact type: sockets. IP682. Contacts PN: RC20W3K. Populated sockets:C (Red),D (Black). Alternate stamped contacts: SC20W3S253. Cable: 2 conductors, 20AWG, Black and Red, AWM2464, 80°C VW-1, Length 3m. Jacket color: BlackPN: Alphawire 1895C4. FUSE holder FHAC0001ZXJ littlefuse5. FUSE 287001 littlefuse300cm50cm FUSE HOLDER23cm227cm Figure 3 - optional cable with fuse Theory of operation The SAT method of communication is synchronized event based reporting, the SAT spends most of its time in low power sleep mode. Event could be GPS location, motion start and stop, PBC found and which one. When an event happens, the SAT sends a report to the base station. In order to avoid packet collisions and associated detection methods, the system uses a synchronous protocol, that is, An SAT can transmit data only after receiving a synchronization signal from the base station.
Precyse Technologies, Ltd. Date: 3 March 2015 Page 10 of 11 Precyse Technologies Inc Ha'amal 11 Haamal 11 Rosh Haayin Rosh Ha'ayin, 48092 Israel PCPBSTAG (SAT)Attached to assetsEthernetPBC1PBC2PBC3 Figure 4 - iLocate system block diagram
Precyse Technologies, Ltd. Date: 3 March 2015 Page 11 of 11 Precyse Technologies Inc Ha'amal 11 Haamal 11 Rosh Haayin Rosh Ha'ayin, 48092 Israel Unit definitions: Base station, referred to as PBS: A radio device that transmits data to and from the tag (SAT) to a personal computer (PC), also provides synchronization signal. The unit is powered by a DC power supply. Beacon, referred to as PBC: A radio device that defines a location. Location detection can be realized through one or more PBCs. The unit is powered by a DC power supply. Tag (SAT): A radio device that is used to track and monitor assets. It communicates with the PBS and can detect the PBC signals.

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