1 IOtech Inc. 1985 to Present Over 15 years of innovation!

1

IOtech Inc.1985 to Present

Over 15 Over 15 years of years of

innovation!innovation!

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Product Vision:Product Vision:PC-leveraged architecture that PC-leveraged architecture that gets better with timegets better with time IOtech leverages as much of PC’s processing,

display, communications and storage capacity as possible

PC’s will continue to evolve faster than data acquisition hardware

As a result, as customers upgrade their PC, the IOtech-based data acquisition solution improves as well

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Product Vision:Product Vision:Signal Conditioning and Signal Conditioning and Expansion built-inExpansion built-in Our products are designed to expand

and be re-configured from the initial purchase

Signal conditioning is our strength and your best asset to tackle new physical test applications

Expansion and signal conditioning decreases the cost of ownership as the system finds new use beyond the initial purchase justification

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Product Vision:Product Vision:Open software architectureOpen software architecture Our approach to software is to let you

choose what’s best for the application Operating with familiar software

minimizes the learning curve so customers are productive faster

We make it easy to get started with:- Out of the box software- Drivers for popular software- Support for a all common file formats

We won’t lock the customer into one software solution

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WaveBook ReviewWaveBook Review

Portable Completely setup in software High aggregate sample rate Seamless expansion to 72 channels

using WBK modules WaveBooks operate on DC or AC Broad line of signal conditioning Deep selection of trigger modes

include multi-channel and pulse trigger

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DaqBook ReviewDaqBook Review

Portable General purpose Expands to 256 analog channels Operates on DC or AC Broadest line of signal conditioning Thousands in service around the

world Value priced

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New Product IntroductionNew Product Introduction

Ethernet WaveBook & DaqBooks

WBK18

WBK 40/41

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What we were looking for in the What we were looking for in the next generation productsnext generation products

1. Enhance data transfer capabilities

2. Address multi-rate measurement applications

3. Support higher channel-count applications

4. Provide an upgrade path for current customers

5. Create a standard customers can build upon for over 10 years

6. Leverage our extensive signal conditioning & software support

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The new Ethernet

WaveBook & DaqBook do

all of this and more!

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#1. Enhance Data Transfer #1. Enhance Data Transfer New Ethernet products now support

continuous 1 Mreading/s data transfers

Eliminates the need for WBK20A or WBK23

Extends the PC to WaveBook/DaqBook distance up to 1000’

Supported in Windows/2000 and /XP

Products can now be put on a network

USB compatibility with a $35 converter

Thinner cable

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#1. Enhance Data Transfer#1. Enhance Data Transfer

It is very low cost It allows us to offer “slave” versions

of our Ethernet products (without designing a new product)

“Slaved-systems” enable- Systems with 2 or more A/Ds operating

at different speeds- Higher channel capacity- Higher per-channel bandwidth

Why Maintain Parallel?Why Maintain Parallel?

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#2.#2. Address Multiple Measurement Address Multiple Measurement Rate ApplicationsRate Applications

The new architecture supports multi-A/D systems, enabling 2 or more sampling rates within a system.

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A WaveBook can sample waveforms at 1 MHz, while a WBK40 is sampling thermocouples at 1 KHz, with a single Ethernet link back to the PC

WaveBook/516E + WBK41

#2.#2. Address Multiple Measurement Address Multiple Measurement Rate ApplicationsRate Applications

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Ethernet makes high channel-count, high bandwidth systems possible

Up to 4 DaqBooks or WaveBooks can be combined in a single system, with a single Ethernet link to the PC

#3.#3. Support Higher Channel Support Higher Channel Count ApplicationsCount Applications

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Do your customers expect to expand beyond the 72 channel limit of the WaveBook?

Yes

No

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#4.#4. Provide an easy upgrade Provide an easy upgrade path for current customerspath for current customers

Parallel WaveBook users can run their applications on Ethernet WaveBooks with no change to their code

WaveBook/516 WaveBook/516E

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#4.#4. Provide an easy upgrade Provide an easy upgrade path for current customerspath for current customers

Current WaveBook users can add an Ethernet

to Parallel converter (WBK25) to convert their

existing system to Ethernet

WaveBook/516 WaveBook/516 + WBK25

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#5. #5. Create a Standard Customers can Create a Standard Customers can Build Upon for Over 10 YearsBuild Upon for Over 10 Years

Ethernet has a long life ahead. We expect enhancements in the technology and

new Ethernet products to add more value to our products (i.e. wireless Ethernet)

These extend the platform life

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Current DaqBook and WaveBook users can use all of their existing signal conditioning (over 40 options) with the new Ethernet models

#6.#6. Leverage our extensive Leverage our extensive signal conditioningsignal conditioning

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… both the Ethernet WaveBook and DaqBook enter the market with excellent software support

DLLs for Visual Basic®, C++, Delphi™ Drivers for LabVIEW® and DASYLab®

Active X support DaqView™ for the DaqBook WaveView™ for the WaveBook eZ-Analyst™ for the WaveBook (optional)

#6.#6. Leverage our extensive signal Leverage our extensive signal conditioning & software conditioning & software supportsupport

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How do we position these products How do we position these products in our customers minds?in our customers minds?

“Portable, multi-function digitizer with universal connectivity to the PC”

WaveBook/516E Premium performance Easy, repeatable

software set-up High speed / bandwidth

DaqBook/2000E General purpose Flexible

configuration Broadest line of

signal conditioning

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The WaveBook/516E The WaveBook/516E

Built on proven WaveBook technology Same performance specifications as the

original /516 plus better expansion and communications

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WaveBook/516E – What’s DifferentWaveBook/516E – What’s Different

FeatureOriginal

/516 /516A /516E

Master/slave no yes yesExpansion ports no no yesEthernet support no no yes

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WaveBook/516EWaveBook/516E

Ethernet Interface - Standard RJ-45 connector available at any

computer store

- Auto detect for 10BaseT or fast Ethernet (100BaseT)

- Auto detect for cable wiring (standard vs. cross-over)

- LED indicators for visual confirmation of communications

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WaveBook/516E WaveBook/516E

Three expansion ports for:- Expanding beyond the 72 channel single

system boundary

- Adding thermocouple inputs, counters, analog output and expanded digital IO via the WBK41

- Multi-sample rate applications.

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WaveBook/516EWaveBook/516E

Master/slave – great lockout spec.!- Allows multiple system to run from one

clock as one large system

- Allows multiple sample rates across different mainframes

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WaveBook/516E ConnectivityWaveBook/516E Connectivity

Point-to-point Ethernet connection

Allows long distances between PC and WaveBook system.

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Multi-WaveBook networked example

Each WaveBook has a unique IP address making it addressable from anyplace in the plant

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Multi-WaveBook example with one Ethernet link

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AvailabilityAvailability

WaveBook/516E - NOW!- Rev 1: One WaveBook at full speed

» Driver supports 4, upper level programs like DasyLab and WaveView to follow.

- Rev 2 – Full Support: 4 WaveBooks at full speed – May 2003

» Field upgrade via software

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What are the key strengths of the WaveBook?

Hi-speed & portable

Versatile connectivity (parallel, Ethernet, USB)

Broad signal conditioning & open software environment

All of the above

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The DaqBook/2000 SeriesThe DaqBook/2000 Series

Next Generation DaqBook Family

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Three DaqBook/2000 ModelsThree DaqBook/2000 Models

DaqBook/2000E Ethernet Interface with 3 parallel expansion ports

DaqBook/2000A Parallel interface

DaqBook/2000X Parallel interface with 3 DBK expansion slots

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To our current DaqBook customers…To our current DaqBook customers…

The DaqBook/2000 improves on every aspect of your current DaqBook…

….yet is compatible with your existing DBK signal conditioning and software

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DaqBook/2000 SeriesDaqBook/2000 Series

Improves on ALL aspects of the DaqBook/100-200 series

- Better connectivity via Ethernet- Twice as fast A/D- Digital calibration- More input ranges, including +/- 10V range- Synchronous A/D, digital I/O, frequency I/O- More power available for DBK options- Waveform-capable analog outputs- More trigger modes- Multiple DaqBook support

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Common Features for All ModelsCommon Features for All Models

P1 analog input port (DBK compatible)

- 16 bit/200K Hz A/D- Digital calibration- 13 software-programmable ranges,

from 156 mV to 10V FS- Programmable single-ended/ differential

on a per-channel basis

(same analog as DaqBoard/2000)

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Common FeaturesCommon Features

P2 digital I/O port (DBK compatible)

- 24 digital I/O, expandable up to 256 digital I/O channels

- Readable synchronous with analog input channels

(Same digital as DaqBoard/2000)

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P3 Multifunction I/O port

- 4 counter inputs, readable synchronous with analog and digital inputs

- 16 bit or 32 bit counter modes- Two 16-bit timer outputs

(same frequency I/O as DaqBoard/2000)

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P3 digital I/O- One 16-bit I/O port, readable

synchronous with other inputs (same as DaqBoard/2000)

P3 optional analog output (DBK46)- Installs internal to the DaqBook/2000- Four 16-bit, 100K Hz analog outputs- 256K buffer for waveform storage- Can be clocked asynchronous, or

synchronous, from internal or external clock

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P4 connector mates with DBK203, providing convenient screw-terminal access for ALL built-in I/O

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Enhanced power supply for powering DBK options

- 7 times more power than a DaqBook/100

- 14 times more power than DaqBoard/2000

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SYNC input allows multiple DaqBook/2000s to be attached and measuring synchronously

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DaqBook/2000ADaqBook/2000A Lowest-cost model ($1,999), for use with…

- PC’s with parallel interface- PC-Card, ISA or PCI to parallel interface- Replacement for /200 customers

(same price as the DaqBook/200)- Slave to /2000E for multi-A/D systems

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DaqBook/2000XDaqBook/2000X

Identical to the /2000A, except with three DBK slots (can accept analog or digital DBK options)

$2,199

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DaqBook/2000EDaqBook/2000E

Includes high-performance Ethernet interface

Includes three parallel expansion ports for attaching up to three additional DaqBook/2000A or X

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DBK46 Internal Analog Output CardDBK46 Internal Analog Output Card

Four 16 bit/100K Hz analog outputs

Continuous streaming of analog output data from the PC will be supported

256K waveform buffer

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Software SupportSoftware Support

DaqView and Daq X programming tools included

LabView and DASYlab drivers included

Optional DaqCOM programming tools

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CompetitionCompetition

National DAQpad 6052E- Firewire Interface- Similar package as the DaqBook- $2,895 for mass-terminated cable version- $3,495 for BNC input version

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NI Strength vs. DaqBook/2000ENI Strength vs. DaqBook/2000E

333KHz A/D vs. 200KHz

$2,895 vs. 2,999 (Ethernet version)

At $2,895, they include 2 analog outputs

Brand recognition

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DaqBook/2000E strength vs. NIDaqBook/2000E strength vs. NI

Ethernet is more universally accepted than firewire

Ethernet supports multiple devices from 1 PC

Ethernet provides a much greater distance from the PC to the daq unit

We have 40 built-in digital I/O vs 16

We have 4 counters vs 2

Our DBK signal conditioning and packaging is more compact than their SCXI

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Data Translation 9804Data Translation 9804

USB data acquisition device $1,150, or $1,250 with analog output 100K/16 bit A/D

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DT 9804 WeaknessesDT 9804 Weaknesses

No signal conditioning or expansion Very limited voltage input ranges Analog output is static No LabView or DASYLab support USB has many limitations compared

to Ethernet

Only advantage is price – will be a competitor for low-end volts-only applications

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How do we compare to PXI How do we compare to PXI systems?systems?

PXI is chassis-based. A minimum PXI system requires a

chassis, a CPU, an A/D card, and software

PXI systems all require someone to develop a program

PXI system backplane are based on Wintel architecture

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PXI vs. DaqBook/2000EPXI vs. DaqBook/2000E

A PXI implementation of a DaqBook/2000E• PXI 1002 Chassis (lowest cost, $1,000–AC only) • NI PXI-8145/266 RT Controller Card

(lowest cost, $1,000)• LabVIEW RT ($2,000)• NI PXI-6031E Data Acq. Card ($2,200)• Hours of programming ??????

$1,000 $1,000 $2,000 $2,200

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Total minimum PXI system cost:(not including time to develop a real-time application)

$6,200

DaqBook/2000E with DBK46 Analog Output

$3,500


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DaqBook/2000E is almost ½ the cost of the lowest-price PXI system –

When programming costs are added in, the difference is even larger


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The DaqBook/2000E is ready to acquire real-time data Out-of-the-Box

PXI system has to be programmed (usually in LabVIEW RT) in order to operate as a real-time system.


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The DaqBook/2000E is much smaller and lower weight than the PXI system

This is particularly important for portable and in-vehicle applications

Add $1,800 to the cost of PXI if DC operation is required (for in-vehicle applications, for example)


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The DaqBook/2000E will be viable as long as Ethernet is viable

The PXI system, based on Windows, Intel, and LabVIEW, will likely need upgrading constantly throughout its life. This is a major concern to test system designers and OEMs.


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A similar comparison of WaveBook/516E to PXI would show similar results, however…

It is not known whether LabVIEW Real-time can acquire and transmit readings over Ethernet as fast as the /516E.

It may also require a much more expensive CPU card in order to do so.

PXI vs. WaveBook/516EPXI vs. WaveBook/516E

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The new Ethernet-based WaveBook and DaqBook will set the new standard for external PC-based data acquisition

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Questions on the WaveBook or DaqBook?

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The WBK18

Dynamic Signal Input Module for the WaveBook

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WBK18

Dynamic Signal Input Module

A new WBK option for making sound and vibration measurements using a WaveBook

WBK18 is a “ground-up” new design surpassing the WBK14 in every way (the WBK14 is being discontinued)

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WBK18 Feature Overview

1. 8 Channels of signal input (same as WBK14)

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2. Each channel can be programmed for AC input AC input with 4 mA ICP® bias DC input up to +/- 25V (intended for use

with proximity sensors)

(WBK14 did not offer DC coupling)

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WBK 18 Feature Overview

3. All channels are simultaneously sampled, eliminating phase error amongst channels

When multiple WBK18s are used in a system, all channels on all boxes are simultaneously sampled (phase match is better than 1 degree)

This is an important response to the concern of why we use 1 A/D per system, vs. 1 A/D per channel with competing products(WBK14 had this same capability)

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4. Each channel has an 8-pole low-pass Butterworth filter, programmable from 10 Hz to 50 kHz in 1-2-5 progression

Many competing products do not offer per-channel filter cutoff settings

(WBK14 filter was programmable per-channel, but with a low-end cutoff of only 30 Hz)

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5. Each channel has a programmable 0.1-Hz or 10-Hz high-pass filterAC filter is used to block the DC compliance voltage associate with the ICP current source. The two settings are generally used for:

- 0.1 Hz for slow vibrations like geophysical or rotating machines

- 10 Hz for typical vibration applications

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6. Over range detection is provided via front-panel indicators per channel

LEDs are latched if an over range condition occurs

Each channel can be programmed for a % of full-scale limit

Acquisitions continue regardless of whether over range error occurred

Over range status can be queried via software at the end of an acquisition(WBK14 had no over range detection)

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7. ICP fault detection is provided via front-panel indicators per channel

LEDs are latched if a fault detection condition occurs

Fault detection includes both open and shorted ICP® sensor

Acquisitions continue regardless of whether a fault condition occurred

Fault condition status can be queried via software at the end of an acquisition(WBK14 had no fault detection)

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8. A built-in excitation source provides 3 modes of programmable sine output1. Fixed sine2. Swept sine3. User-defined progression of multiple sine

outputs (programmable for frequency, amplitude, and duration)

Programmable from 1 Hz to 5 kHz, 100 mV p-p to 10V p-p

(WBK14 excitation output only provided a fixed waveform output was not able to sweep)

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Excitation Source Applications

- Replaces external sources used for:

»Stimulus and response testing

»Shaker table excitation

»Reference signal for measurement

and sensor verification

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9. Optional T.E.D.S.support provides ability to read calibration data from sensors

TEDS (Transducer Electronic Data Sheet) is becoming an important feature for some users

TEDS support is a $500 option for the WBK18 (can be added after the purchase)

TEDS support available in Q2 2003(WBK14 does not support TEDS)

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10. The one improvement that MOST WBK14 users will notice with the WBK18 is > 2x reduction in noise compared to the WBK14

Signal-to-noise ratio will improve from approx. 68 dB with the WBK14 to approx. 75 dB with the WBK18

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11. Software support for the WBK18 includes:

WaveView eZ-Analyst DASYLab LabVIEW Windows drivers Active X

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WBK18 Price and Delivery

WBK18: $4,795 Optional TEDS support: $500 First shipments: April 2003

Note: If converting customers the WBK18 is only $366 more than a WBK14

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WBK18 Conclusion

The WBK18 improves on every aspect of the WBK14….

…..and will be an important option to over half of all WaveBook systems

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Which WBK18 feature do you think will make the biggest

difference with your customers?

AC & DC Coupling

Better than 1 degree phase matching with built in SSH

LED's for over range detection and ICP fault detection

3 modes of programmable sine wave output

TEDS Support

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The WBK40 Series

Thermocouple and Multifunction options for the WaveBook

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WBK40 & WBK41 Our first WBK options for the parallel

expansion port on the WaveBook/516E and WBK25

Our first multi-A/D solution for making high-speed dynamic measurements along with slower speed measurements

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WBK40 & WBK41 Include 14 channels of TC inputs via

mini-TC connectors

Both units can be expanded to up to 244 TC input channels with DBK80 series options

On-board 200 kHz A/D requires no bandwidth from the WaveBook, and thus there is no speed reduction to WaveBook measurements when using WBK40 or WBK41

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WBK40 & WBK41

Sync inputs on the WBK40 Series insure that measurements are in sync with the WaveBook

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WBK41 vs WBK40

WBK41 is a WBK40 plus these extras:

16 digital I/O (TTL)- Expandable to 256 general purpose I/O

4 counter inputs (10 MHz max) 2 timer outputs (1 MHz max) Accepts optional DBK46, 4-ch,

16-bit/100-kHz analog output(factory installed)

Removable front panel connectors

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WBK41

WBK41 also has 24 rear-panel digital I/O, expandable up to 256 channels using DBK20-series digital I/O options

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WBK41

WBK41 can also accept the DBK46, 4-ch, 16-bit/100-kHz analog output

DBK46 is a factory-installed option

Outputs are accessible from removable front-panel screw terminals

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WBK41

DBK46 can output waveforms loaded into its internal 256 Kbytes buffer, or receive discrete output points from the PC during an acquisition

(DBK46 streams from on-board memory, not PC memory)

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WBK40 & WBK41 Software Support

Software support includes DASYLab®, LabVIEW®, Windows® drivers, and Active X

WBK40 & WBK41 will not have WaveView support until late 2003

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WBK41 vs WBK15WBK41 vs WBK15

WBK15 WBK41

Uses WaveBook Ch Yes No

Independent sampling No Yes

Cost/channel for TC $500 $160

Isolation Yes No

TC type selection per module software

Mini-TC connector No Yes

Expansion 64 max 244 max

Analog output No Yes

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WBK40 Series Pricing & Availability

WBK40: $2,199 WBK41: $2,499 DBK46: $519

First customer shipments: Now

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New Product AvailabilityNew Product Availability

Delivery (ARO) on purchases at introduction: - WaveBook516E – 5 weeks- WaveBook516A – 5 weeks - WaveBook512A – 5 weeks - WBK25 - 8 weeks- WBK18 - stock - DaqBook2000A - 5 weeks - DaqBook2000X - TBD - DaqBook2000E - 8 weeks - WBK40/41 - 8 weeks - DBK46* - in stock now

Remember the following are factory installed only: - DBK46 analog out (for WaveBook & DaqBook) - WBK30 memory modules- WBK11A sample and hold card- WBK12A low pass filter card- WBK13A (WBK12A with sample & hold)

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WaveBook/516E : the fun partWaveBook/516E : the fun part

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