Precyse Technologies SA91004135 915 Smart Tags SA91/004135, SA91/004035, SA91/004132, SA91/004032 User Manual 915 Smart Tag
Precyse Technologies Inc 915 Smart Tags SA91/004135, SA91/004035, SA91/004132, SA91/004032 915 Smart Tag
WONSA91004135 user manual rev2
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Precyse Technologies, Inc.
Date: 30 October 2013 Page 1 of 12
Precyse Technologies Inc
Ha'amal 11
Haamal 11 Rosh Haayin
Rosh Ha'ayin, 48092
Israel
Document No.:20131030-1
Revision: 1.0
915 Smart Tag
FCC ID:WONSA91004135
User Manual
Release Date:
Prepared by: Yossi Nurok
Distribution (Check all appropriate):
[ ] Precyse Only [ ] Project Team Only [ ] Customer and Supplier
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Precyse Technologies, Ltd..
Date: 5 November 2013 Page 2 of
12
Precyse Technologies Inc
Ha'amal 11
Haamal 11 Rosh Haayin
Rosh Ha'ayin, 48092
Israel
Revision Record
Rev.
Effective
Date
Description
1.0
30/10/13
915 Smart Tag user manual initial release
Reference documents
#
Doc #
Description
1
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Precyse Technologies, Ltd..
Date: 5 November 2013 Page 3 of
12
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 .......................................................................................... 7
915 Smart Tag (SA91/004135, SA91/004035, SA91/004032 and
SA91/004132) ............................................................................................... 7
Technical Parameters ...................................................................................... 7
Models: ......................................................................................................... 7
Performance: ................................................................................................ 7
Communication: ............................................................................................ 7
Electrical: ...................................................................................................... 7
Environmental: .............................................................................................. 8
System test configuration ................................................................................. 8
SAT ............................................................................................................... 8
Tag wearing ..................................................................................................... 8
Theory of operation .......................................................................................... 8
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Precyse Technologies, Ltd..
Date: 5 November 2013 Page 4 of
12
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.
Instructions concerning human exposure to radio frequency electromagnetic fields:
To comply with FCC Section 1.1307 (b) (1) for FCC RF exposure, implement the
following instructions:
1. Badge Tag should operate in worst case condition with 0.5% duty cycle@17dBm peak
power, meaning 17dBm-10*log(0.5/100)=-6dBm i.e. 0.25mW which is the source based
time averaged maximum conducted power of channel, including tune-up tolerance.
2. Badge Tag should be worn on the waist belt with crocodile clip as shown in picture
below. Trousers should be at least 1mm thick i.e. test separation distance is >1mm.
3. The highest operating frequency 917.14GHz i.e. √f(GHz)=0.958
4. SAR test exclusion is based on the following calculation according to the KDB
procedure:[(max. power of channel, including tune-up tolerance, mW)/(min. test
separation distance, mm)] · [√f(GHz)] =[0.25/1]*0.958=0.25≤3.0
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Precyse Technologies, Ltd..
Date: 5 November 2013 Page 5 of
12
Precyse Technologies Inc
Ha'amal 11
Haamal 11 Rosh Haayin
Rosh Ha'ayin, 48092
Israel
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.”
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Precyse Technologies, Ltd..
Date: 5 November 2013 Page 6 of
12
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.
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Precyse Technologies, Ltd..
Date: 5 November 2013 Page 7 of
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Precyse Technologies Inc
Ha'amal 11
Haamal 11 Rosh Haayin
Rosh Ha'ayin, 48092
Israel
Product description
915 Smart Tag (SA91/004135, SA91/004035, SA91/004032 and SA91/004132)
FCC ID: WONSA91004135
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 3 AA battery.
Technical Parameters
Models:
SA91/004135
SA91/004035
SA91/004032
SA91/004132
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 17dBm, digitally controlled
Communication protocol: N3.
Transmission: Event base and on demand
External interfaces:
1. 6 user buttons: 1-screen light, 2-find immediate location, 3-distress,
4-respond, 5-cancell message, 6-not used. The buttons are not used to
increase transmission power in any way.
2. Buzzer
3. GPS receiver.
Internal sensors: Motion, temperature sensors.
Electrical:
Power supply: 3.6Vdc Battery Pack
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Precyse Technologies, Ltd..
Date: 5 November 2013 Page 8 of
12
Precyse Technologies Inc
Ha'amal 11
Haamal 11 Rosh Haayin
Rosh Ha'ayin, 48092
Israel
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Precyse Technologies, Ltd..
Date: 5 November 2013 Page 9 of
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Precyse Technologies Inc
Ha'amal 11
Haamal 11 Rosh Haayin
Rosh Ha'ayin, 48092
Israel
Environmental:
Size: 57mm (L) x 17mm (W) x 105mm (H)
Operating temperature: -20°C to +75°C
Humidity: 90% non-condensing
Weight: 145gr. (5 ounces)
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 17dBm 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).
Tag wearing
SA91/004135 and SA91/004035 should be worn on the waist belt with crocodile clip as shown
in picture below.
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.
SA91/004135 915 ExBadge Smart Agent
Note1: for Hazardous locations.
Note2: yellow enclosure see picture below.
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Precyse Technologies, Ltd..
Date: 5 November 2013 Page 10 of
12
Precyse Technologies Inc
Ha'amal 11
Haamal 11 Rosh Haayin
Rosh Ha'ayin, 48092
Israel
SA91/004035 915 Badge Smart Agent
Note3: same as SA91/004135 for non-hazardous locations.
Note4: white enclosure – same dimensions as SA91/004135.
SA91/004132 915 ExAsset Smart Agent
Note5: for Hazardous locations.
Note6: similar to SA91/004135 excluding display and human interface. See enclosure in
picture below.
SA91/004032 915 Asset Smart Agent
Note7: Same as SA91/004132 for non-hazardous locations.
Note8: Same enclosure as SA91/004132.
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Precyse Technologies, Ltd..
Date: 5 November 2013 Page 11 of
12
Precyse Technologies Inc
Ha'amal 11
Haamal 11 Rosh Haayin
Rosh Ha'ayin, 48092
Israel
iLocate system block diagram
PC
PBS
TAG (SAT)
Attached to
assets
Ethernet
PBC1
PBC2
PBC3
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Precyse Technologies, Ltd..
Date: 5 November 2013 Page 12 of
12
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.