Wavetrend Technologies TG100 Users Manual

User Manual

Active RFID Tags

USER MANUAL – A ctiv Duo Active RFID Tags

ABBREVIATIONS USED

Abbreviation Meaning

ActivDuo One of Wavetrend’s two ranges of Active RFID Tags

ASK Amplitude-shift keying modulation

BNC connector Bayonet Neill-Concelman connector (a common type of RF connector)

CE Conformité Européenne, "European Conformity" in French.

CISPR Comite international Special des Perturbations Radioelectriques, “International

Special Committee on Radio Interference” in French.

CSC ‘Customer Site Code’ – Uniquely assigned by Wavetrend to every customer, on

request.

EMC Electromagnetic Compatibility

FCC Federal Communications Commission (USA)

ID Identifier

IEC International Electrotechnical Commission

IP rating Ingress Protection rating

IPR Intellectual Property Rights

IT Information Technology

m Meter (metric measurement)

MHz Mega hertz (= 1000 Hz)

OEM Original Equipment Manufacturing

Ohm The unit of electrical impedance or, in the direct current case, electrical

resistance, named after Georg Ohm

PUC Product Unique Code

RF Radio Frequency

RFID Radio Frequency Identification

RoHS Restriction of Hazardous Substances (EU Directive)

RTLS Real Time Location System

SABS South African Bureau of Standards

Tx Transmit / Transmission

VHB Very high bond

WEEE Waste Electrical and Electronic Equipment (EU Directive)

μV/m Microvolts per meter (the units used to describe the strength of an electric field

created by the operation of a transmitter)

Table 1: Abbreviations Used

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USER MANUAL – A ctiv Duo Active RFID Tags

IMPORTANT NOTICE TO THE READER

Each of Wavetrend®’s ActivDuo active RFID tags has been specifically designed to operate in specific circumstances or applications and be attached to specific types of items in a specific manner. Failure to follow the guidelines and application notes contained in this manual for each tag listed can lead to their incorrect operation and failure to perform as expected or intended. The choice of which Wavetrend® tags to use in any project must be made by a fully trained and Wavetrend® certified engineer. Wavetrend® accepts no responsibility for any failure of the product in any way caused by the incorrect selection, installation and usage of Wavetrend®’s active RFID tags, readers, ancillary devices and software.

DISCLAIMER

NOTICES REGARDING HARDWARE, SOFTWARE, DOCUMENTS AND SERVICES THAT ARE

AVAILABLE FROM WAVETREND:

In no event shall Wavetrend® and/or its respective suppliers be liable for any special, indirect or consequential damages or any damages whatsoever resulting from loss of use, data or profits, whether in an action of contract, negligence or other tortuous action, arising out of or in connection with the use or performance of hardware, software, documents, provision of or failure to provide services, or information available from Wavetrend® and/or our website http://www.wavetrend.net.

The documents published by Wavetrend® could include technical inaccuracies or typographical errors. Changes are periodically added to the information herein. Wavetrend® and/or its respective suppliers may make improvements and/or changes in the product (s) and/or the program (s) described herein at any time without prior notice.

FCC STATEMENT

Each of the devices described in this manual 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.

The user is cautioned that changes or modifications to this product that are not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.

Copyright © 2008 Wavetrend Technologies Limited. All rights reserved. Wavetrend and the Wavetrend logo are either registered trademarks or trademarks of Wavetrend Technologies Limited in the United States and/or other countries. All other trademarks are the property of their respective owners.

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USER MANUAL – A ctiv Duo Active RFID Tags

TABLE OF CONTENTS

1 THE ACTIVDUO RANGE OF ACTIVE RFID TAGS ..................................................................................... 7

1.1 Product Overview ............................................................................................................................... 7

1.1.1 L-Series & W-Series Explained ...................................................................................................... 7

1.1.2 Key Features and Benefits of ActivDuo Tags ................................................................................ 8

1.2 General Facts about ActivDuo Tags ................................................................................................ 10

1.3 Obtaining Professional Advice on Using Tags ................................................................................. 10

1.3.1 Wavetrend Professional Services ................................................................................................ 10

1.3.2 Wavetrend’s Product Customization Capabilities ........................................................................ 10

1.4 Standard Tag Functionality .............................................................................................................. 11

1.4.1 Standard Transmission Mode ...................................................................................................... 11

1.4.2 Movement Alert Mode .................................................................................................................. 11

1.4.3 Manual Alert Operation for the TG700-A Key Fob PA Tag ......................................................... 11

1.4.4 Tag Transmission Repetition Rates – Nominal vs. Actual ........................................................... 12

1.5 Tag Battery (Functional) Life Span .................................................................................................. 12

1.5.1 L-Series Life Spans ...................................................................................................................... 13

1.5.2 W-Series Life Spans .................................................................................................................... 14

1.5.3 End of Life .................................................................................................................................... 14

1.5.4 Keeping Tags in Stock ................................................................................................................. 14

1.6 ActivDuo Tag Accessories ............................................................................................................... 14

1.6.1 Tag Attachment Kits ..................................................................................................................... 14

1.6.2 Anti-Tamper Tag Attachment Kits ................................................................................................ 15

1.6.3 Identifying the Correct Attachment Kit to Use .............................................................................. 15

1.6.4 Other Attachment Methods .......................................................................................................... 15

1.7 Other Hardware Requirements ........................................................................................................ 16

1.7.1 Reader Network Hardware Required ........................................................................................... 16

1.7.2 External Antennas ........................................................................................................................ 17

1.8 Programming ActivDuo Tags ........................................................................................................... 17

1.9 Activating W-Series ActivDuo Tags ................................................................................................. 18

1.9.1 Using the Auto-Wake Feature with the ActivDuo Tags ................................................................ 18

1.10Disposal of Tags .............................................................................................................................. 18

2 THE TG100-A ‘DOMINO’ TAG ................................................................................................................ 19

2.1 Important Facts about the TG100-A Tag ......................................................................................... 19

2.2 Attaching the TG100-A for Tracking Assets .................................................................................... 20

2.2.1 Requirements ............................................................................................................................... 20

2.2.2 Preparation ................................................................................................................................... 20

2.2.3 Arming the anti-tamper (if using the TA100-AT attachment kit) .................................................. 20

2.2.4 Final steps .................................................................................................................................... 20

2.3 Removing the TG100-A ................................................................................................................... 20

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USER MANUAL – A ctiv Duo Active RFID Tags

2.3.1 Requirements ............................................................................................................................... 20

2.3.2 Removal ....................................................................................................................................... 20

3 THE TG501-A ‘PERSONNEL’ TAG ......................................................................................................... 22

3.1 Important Facts about the TG501-A Tag ......................................................................................... 22

3.2 Using the TG501-A for Tracking Personnel ..................................................................................... 22

3.2.1 Requirements & Instructions ........................................................................................................ 22

3.3 Installing the TG501-A for Tracking Assets ..................................................................................... 23

3.3.1 Requirements ............................................................................................................................... 23

3.3.2 Preparation ................................................................................................................................... 23

3.3.3 Arming the anti-tamper (if using the TA501-AT attachment kit) .................................................. 23

3.3.4 Final steps .................................................................................................................................... 23

3.4 Removing the TG501-A ................................................................................................................... 23

3.4.1 Requirements ............................................................................................................................... 23

3.4.2 Removal ....................................................................................................................................... 23

4 THE TG700-A ‘KEY FOB PA’ TAG ......................................................................................................... 25 

4.1 Important Facts about the TG700-A Tag ......................................................................................... 25

4.2 Using the TG700-A for Personnel Security Applications or Key Ring Tracking .............................. 25

4.2.1 Requirements & Instructions ........................................................................................................ 25

4.2.2 Modes of Operation ...................................................................................................................... 26

5 THE TG800-A ‘ASSET’ TAG ................................................................................................................... 27

5.1 Important Facts about the TG800-A Tag ......................................................................................... 27

5.2 Attaching the TG800-A for Tracking IT Equipments and Other Assets ........................................... 28

5.2.1 Requirements ............................................................................................................................... 28

5.2.2 Preparation ................................................................................................................................... 28

5.2.3 Arming the anti-tamper (if using the TA800-AT attachment kit) .................................................. 28

5.2.4 Final steps .................................................................................................................................... 28

5.3 Removing the TG800-A ................................................................................................................... 28

5.3.1 Requirements ............................................................................................................................... 28

5.3.2 Removal ....................................................................................................................................... 28

6 THE TG800-A-IH ‘ASSET IP67’ TAG ...................................................................................................... 30

6.1 Important Facts about the TG800-A-IH Tag .................................................................................... 30

6.2 Attaching the TG800-A-IH for Tracking Containers and Other Assets ............................................ 31

6.2.1 Requirements ............................................................................................................................... 31

6.2.2 Preparation ................................................................................................................................... 31

6.2.3 Arming the anti-tamper (using the spring loaded magnet provided with the tag) ........................ 31

6.2.4 Final steps .................................................................................................................................... 31

6.3 Removing the TG800-A-IH............................................................................................................... 31

6.3.1 Requirements ............................................................................................................................... 32

6.3.2 Removal ....................................................................................................................................... 32

7 THE TG801-A & TG801-A-WM ‘SMALL ASSET’ TAG ........................................................................... 33

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USER MANUAL – A ctiv Duo Active RFID Tags

7.1 Important Facts about the Small Asset Tag ..................................................................................... 33

7.2 Attaching the TG801-A for Tracking IT Equipment and Other Assets ............................................. 33

7.2.1 Requirements ............................................................................................................................... 33

7.2.2 Preparation ................................................................................................................................... 34

7.2.3 Arming the anti-tamper (if using the TA801-AT attachment kit) .................................................. 34

7.2.4 Final steps .................................................................................................................................... 34

7.3 Attaching the TG801-A-WM for Tracking IT Equipment and Other Assets ..................................... 34

7.3.1 Requirements ............................................................................................................................... 34

7.3.2 Preparation ................................................................................................................................... 34

7.3.3 Arming the anti-tamper (if using the TA801-AT attachment kit) .................................................. 34

7.3.4 Final steps .................................................................................................................................... 35

7.4 Removing the TG801-A or TG801-A-WM ........................................................................................ 35

7.4.1 Requirements ............................................................................................................................... 35

7.4.2 Removal ....................................................................................................................................... 35

8 THE TG1800-A ‘WRIST’ TAG ................................................................................................................. 36

8.1 Important Facts about the Wrist Tag ................................................................................................ 36

8.2 Attaching the TG1800-A for Tracking Patients and Other People ................................................... 36

8.2.1 Requirements ............................................................................................................................... 36

8.2.2 Fitment ......................................................................................................................................... 36

8.3 Attaching the TG1800-A to Objects for Asset Tracking Systems .................................................... 37

8.3.1 Requirements ............................................................................................................................... 37

8.3.2 Fitment using Non-Metal Straps .................................................................................................. 37

8.3.3 Fitment using Steel/Metal Straps ................................................................................................. 37

8.4 Removing the TG1800-A ................................................................................................................. 37

9 THE TG1810-A ‘MINI ASSET’ TAG ......................................................................................................... 38

9.1 Important Facts about the Mini Asset Tag ....................................................................................... 38

9.2 Attaching the TG1810-A for Tracking IT Equipments and Other Assets ......................................... 39

9.2.1 Requirements ............................................................................................................................... 39

9.2.2 Preparation (when using the Tag Attachment Kit) ....................................................................... 39

9.2.3 Arming the anti-tamper (if using the TA1810-AT attachment kit) ................................................ 39

9.2.4 Final steps .................................................................................................................................... 39

9.3 Removing the TG1810-A ................................................................................................................. 39

9.3.1 Requirements ............................................................................................................................... 39

9.3.2 Removal ....................................................................................................................................... 39

APPENDIX A. STANDARD SPECIFICATIONS & CERTIFICATIONS ....................................................... 41

APPENDIX B. DOCUMENT INFORMATION .............................................................................................. 42

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USER MANUAL – A ctiv Duo Active RFID Tags

1 THE ACTIVDUO RANGE OF ACTIVE RFID TAGS

1.1 Product Overview

Wavetrend powered tags, that transmit their data at periodic intervals without being ‘asked’ to transmit by a reader) and are to be used in conjunction with the Wavetrend

ActivDuo tags are Active Radio Frequency Identification (RFID) beacon tags (i.e. self-

range of Active RFID readers or OEM products that

support reading Wavetrend’s tags. All ActivDuo tags have –A included in their part number, e.g. L-TG501-A.

ActivDuo Tags can be used in various applications such as access control, personnel monitoring, asset location & status monitoring, vehicle monitoring and building management applications. Standard on-board sensors identify attempts to tamper with or move the tagged asset and the tag transmits alerts immediately, allowing the RFID system to raise real time alerts for the RFID system users. Temperature, humidity and other digital sensors can be added to the tags to transmit the data from these sensors wirelessly. Please enquire with Wavetrend

The tags are suitably packaged in sealed plastic housings to meet the most common requirements for different tag usage applications; although it is advised to check with Wavetrend

if you require such advanced sensor functionality.

and the local standards authority that the tag(s) of choice meet all regulatory requirements in the country and location of use before specifying or using it in that country and/or location. For instance, tags used within a petrochemical plant will be required to hold nationally recognized intrinsic safety (IS) certification, and many countries require that their own IS certification is obtained for the tags.

1.1.1 L-Series & W-Series Explained

‘L-Series’ and ‘W-Series’ refer to two different proprietary communication protocols used between ActivDuo tags and Wavetrend’s readers. An L-Series reader must be used with Wavetrend L-Series tags. A W-Series reader must be used with Wavetrend W-Series tags. Both types of reader can operate on the same reader network infrastructure. Please refer to the various Wavetrend reader user manuals for more information on using Wavetrend readers.

L-Series and W-Series each offer different functionality for the user from the ActivDuo tag. Generally, L-

Series tags offer greater read range, function as a simple identity tag, and are better suited to RFID systems where fewer tags are in range of any one reader at any one time.

W-Series tags offer a greater flexibility of the amount and type of data that is transmitted and offer

more transmit interval options, but are better suited to applications where many hundreds or thousands of tags are deployed on a site and where shorter read ranges are suitable or preferred i.e. where it is

more important to detect a large number of tags quickly than it is to achieve very large read ranges.

W-Series data options: The user is able to choose which fixed data elements are to be transmitted by the Wtag, for instance the battery age counter is an optional data element. In addition to the fixed data elements, the user can also program the tag with their own data (up to 25 characters) for the tag to transmit.

Note: The total amount of data the tag can transmit at maximum is fixed, so the more fixed data elements

that are selected for the tag to transmit, the less data space will be available for the user data, and vice versa.

The user data can only be changed through reprogramming the tag using the tag programmer, it cannot be changed at will during normal use of the tags, and as such W-Series tags are not read/write tags.

Tags are manufactured to use one of the protocols and cannot be changed afterward to use the other protocol. The tag range is available in identically designed and shaped tags for each protocol, but are typically colored Grey for L-Series tags or Black for W-Series tags. The Series prefix (L- or W-) in the tag’s

part number denotes the protocol the tag uses. e.g. L-TG501-A denotes an L-Series tag, W-TG501-A

denotes a W-Series tag.

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1.1.2 Key Features and Benefits of ActivDuo Tags

USER MANUAL – A ctiv Duo Active RFID Tags

Key Tag Features Business Benefits

Transmits a Unique ID Number

Incorporates a motion sensor as standard

Transmits up to 25 characters of user defined information

Transmits on a regular basis (called ‘status transmissions’).

The next transmission is initiated randomly within a very short period of time after the user programmed transmission or ‘Tx’ interval has elapsed after the previous transmission.

Transmits on an exceptional basis (called ‘alarm’ or ‘alert’ transmissions’) immediately on activation of either the tamper sensor (if armed) or the movement sensor.

Allows for the unique identification of every tag in an RFID system, and by extension, the asset or person the tag is attached to or carried by.

Provides immediate notification if movement of the tag occurs. This allows the tag to operate in two modes – more frequent transmissions when in alert mode (i.e. when movement or tampering occurs), or less frequent transmissions when in standard or ‘at rest’ mode.

Allows for additional data to be stored and transmitted by the tag, such as an Electronic Product Code (EPC) identifier or Vehicle Identification Number (VIN), in addition to the unique tag ID number (the PUC)

Regular transmissions at short intervals (typically 10 seconds) provide near real time tracking capability of tagged assets or personnel, while still providing an exceptional functional lifespan

Provides real time indication of any attempt to tamper with a tag or move a tagged asset, with alert transmissions being made at short intervals (typically 1.5 seconds) for a period of 5 seconds.

Available

L-Series W-Series

; ;

: ;

; ;

Transmits additional tag information, such as the tag type, the tag’s standard transmission interval, the status of the alarm bit, the status of the tamper bit, the motion sensor counter and the tamper sensor counter.

The user can configure the combination of data the tag will transmit by using a tag programmer

Collision avoidance algorithm

Ultra low power consumption

All tags sealed to IP64 standards or higher Splash proof and intrinsically safe capable

All tags can be configured, activated or deactivated by the user by using a desktop tag programmer (PG101-A) available for purchase from Wavetrend or any of its Accredited Partners.

Data Transmitted by Tags:

 Site/Vendor Code (CSC)*

Allows for advanced application functions to be built into the RFID system to fully utilize the RFID hardware’s capabilities.

Increases tag life span and tag capacities by reducing the amount of data transmitted to the minimum data required by the RFID system.

Reduces loss of data through simultaneous transmissions from multiple tags. The randomization of the transmission interval aids the collision avoidance algorithm.

Life span of 7+ years when transmitting at the standard 10 second or greater interval

 A unique code that is allocated by Wavetrend

to each customer on request.

 Readers can be set to accept only one

specific CSC and ignore tags with ‘incorrect’ site codes

; ;

: ;

;

(enhanced)

; ;

;

;**

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USER MANUAL – A ctiv Duo Active RFID Tags

Key Tag Features Business Benefits

 Tag ID*

 Tag Age Counter

 Product Unique Code (PUC)

 Various standard transmission

repetition intervals* (default is 10 seconds, nominal)

 Various alert transmission repetition

intervals* (default is 1.5 seconds, nominal)

 Movement Alert

 Movement Counter Value

 Tamper Alert

 Tamper Counter Value

 Tamper Latch

* Indicates data that the user can configure on any tag using a Wavetrend tag programmer

 4.2 billion Tag ID’s are available per Site Code

( Tag ID is different from the PUC).

 The Age Counter allows for advance

notification to RFID systems of the nearing end of the tag’s functional life.

 Uniquely identifies each transmission made by

the tag.

 Factory set ID for the tag that can function as

the tag’s unique ID number instead of a Site Code/Tag ID combination.

 The user cannot change the PUC.

Different status transmission intervals allow tags to be configured for use in diverse applications in a way to ensure 100% system functionality and that the maximum battery life is achieved, but without overloading the RFID system with too many unnecessary tag signals.

 Different alert transmission intervals allow tags

to be used in diverse security applications in a way to ensure 100% system functionality is achieved, but maximizing the battery life span of the tag.

 When activated, alert transmissions continue

for a maximum period of 5 seconds.

Provides instant notification of an attempt to move a tag by setting the alarm bit and entering Alert Tx mode for 5 seconds.

Increments each time the motion sensor triggers the tag’s alert transmission mode. This allows an RFID system to determine if Alert Tx mode was initiated because of movement.

Provides instant notification of unauthorized attempts to remove a tag from an asset by setting the alarm bit and transmitting 4 rapid alarm Tx’s.

Increments each time the tamper sensor triggers the tag’s alert transmission mode. This allows an RFID system to determine if Alert Tx mode was initiated because of tampering, or if a tamper event occurred outside of a reading zone.

Provides notification with every transmission afterward of a tamper event having occurred. This allows an RFID system to determine if a tamper occurred outside of a reading zone without having to look up the previous tamper counter value. Tamper latch can be reset using a Wavetrend tag programmer.

Available

L-Series W-Series

;

;**

: ;

Intervals

Intervals 6 Intervals

;

Intervals

;

;**

; ;

;

** Indicates data

options that the user

can set the tag to

transmit, if desired.

;**

Table 2 - Key Features and Benefits of ActivDuo Tags

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USER MANUAL – A ctiv Duo Active RFID Tags

1.2 General Facts about ActivDuo Tags

 Radio Frequency (RF) signals are scientifically complex and subject to strict government controls to

avoid causing interference with other RF signals. How tags are used and where they are used all affect how the tags perform and what may be allowed in one country may be prohibited in another.

 The products offered by other active RFID vendors are not functionally identical to Wavetrend’s and may

perform very differently. Using and installing RFID tags requires careful consideration of these and many other factors by a trained RFID engineer. The use of the services of a Wavetrend trained and accredited engineer to determine the requirements of an RFID system and to specify the correct Wavetrend products to use is strongly recommended to ensure a satisfactory experience for the user.

 All ActivDuo tags operate at a frequency of 433.92 MHz as standard. Alternate frequencies (such as

868MHz or 915MHz) or customized tag designs can be supplied for specific large scale projects, but would require product development activities. Please enquire with Wavetrend.

1.3 Obtaining Professional Advice on Using Tags

For most tagging applications, following the guidelines in this manual will provide sufficient basic advice to any user. If these guidelines do not provide enough assistance, then the user should contact one of Wavetrend’s Accredited Partners or a Wavetrend Professional Services representative directly for further advice and assistance.

Note on Accredited Partners: Wavetrend has a worldwide Accredited Partner network of companies

trained up in all aspects of Wavetrend technology. These companies can offer their expertise and knowledge to ensure that the best choice of Wavetrend products is made to suit user’s requirements, and that the products are correctly installed, configured and operated. A full listing of Accredited Partners can be found on www.wavetrend.net under the Partners section.

Wavetrend does not recommend the use of services provided by any company that is not fully trained and accredited by Wavetrend.

1.3.1 Wavetrend Professional Services

Wavetrend’s in-house Professional Service teams are also available to provide second line support to Accredited Partners or directly to users for more challenging or unusual customer applications where standard tags may or may not be suitable for use. Minor modifications to existing products to make them better suited to the application can be done, but after a detailed examination of the customer’s requirements by Wavetrend.

1.3.2 Wavetrend’s Product Customization Capabilities

For truly unique applications, Wavetrend can design custom tags to meet specific requirements. However, such work is expensive and time consuming and is only conducted after careful consideration of the customer requirements, the volume required and acceptance by all parties involved of the costs to be shared and the timescale of embarking on a new product development project.

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USER MANUAL – A ctiv Duo Active RFID Tags

1.4 Standard Tag Functionality

The ActivDuo tag offers three primary modes of operation that determines how often the tag will transmit. They are defined as being ‘Standard’, ‘Movement Alert’ and ‘Tamper Alert’ transmission modes:

1.4.1 Standard Transmission Mode

In this mode, the tag will transmit its ID number and ancillary data regularly at the programmed status

transmission interval (called the ‘Status Tx rate’). The default Status Tx rate is 1 transmission at least

every 10 seconds. Other transmission intervals for the

Status Tx rate greater than 10 seconds can be selected by the user and programmed into the tag through a tag programmer unit. See the section on tag programming for more information on how to do this.

1.4.2 Movement Alert Mode

In this mode the tag will transmit its data at a shorter

alert interval (the ‘Alert Tx rate’) for a short period of

time if the motion sensor within the tag registers movement or vibration.

For L-Series and W-Series, the default transmission

rate for movement alert operation is 1 transmission every 1.5 seconds. But other alert transmission

intervals (0.4 or 0.8 seconds for L-Series and 0.4 / 0.8 / 1 / 3 or 5 seconds for W-Series) can be selected by the user and programmed into the tag.

The tag will cease transmitting at the Alert Tx rate after

5 seconds of entering Movement Alert mode and revert

to the Status Tx rate. Each time the motion sensor is activated when the tag is in Standard mode, the tag will immediately enter the Movement Alert mode.

The movement counter will increment each time the Movement Alert mode is activated.

Alert Tx Rates

L Series

0.4 seconds

Status Tx Rates

L-Series

10 seconds

(default)

0.8 seconds

1.5 seconds

30 seconds

(default)

Table 3 - List of Programmable Nominal

Transmission Rates for the L-Series ActivDuo

Wavetrend Technologies TG100 Users Manual

Specifications and Main Features

Frequently Asked Questions

User Manual