Dwyer DW-USB User Manual

Series DW-USB Compact USB Data Logger

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MODEL DW-USB-X

LED

CO SENSOR CAP

TERMINAL BLOCK CAP

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121.73]

Ø1-3/32

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MODEL DW-USB-CASE

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Specifications and Operating Instructions

Bulletin E-90-CDW

The Series DW-USB Compact USB Data Logger allow users to

monitor temperature, humidity, dew point, voltage, current, or carbon
monoxide. The user can select the sampling rate, start time, high/low
alarm settings, and temperature unit parameters with the free
downloadable Windows®-based application. Stored data is downloaded
by plugging the module into a PC’s USB port. Alarm status and low
battery is indicated via built-in flashing LED’s. When the protective cap
is fitted, the data logger resists moisture to IP67 standards.

SPECIFICATIONS
Range:

DW-USB-1: -31 to 176°F (-35 to 80°C);
DW-USB-2: -31 to 176°F (-35 to 80°C), 0 to 100% RH;
DW-USB-2-HA: -31 to 176°F (-35 to 80°C), 0 to 100% RH;
DW-USB-3: 0 to 30 VDC;
DW-USB-4: 4 to 20 mA;
DW-USB-5: 0 to 1000 ppm;
DW-USB-5-LR: 0 to 300 ppm;
DW-USB-6: J-type: -202 to 1652°F (-130 to 900°C); K-type: -328 to

LED FLASHING MODES

DW-USB-1: Features an orange problem condition LED and green/red LED for

alarm status.

(Single flash)

(Parpadeo simple)

(Double flash)

(Parpadeo doble)

(Single flash)

(Parpadeo simple)

(Double flash)

(Parpadeo doble)

(Single/Double flash every 10 sec)

(Parpadeo doble/simple cada 10 seg)

(Single flash every 60 sec)

(Parpadeo simple cada 60 seg)

Logging, no alarm on channel.

Registrando, sin alarma.

Delayed start.

El Registrado está preparado.

Logging, low alarm on channel.

Alarma baja.

Logging, high alarm on channel.

Alarma alta.

Memory full.

Memoria llena.

Low battery.

Batería baja.

2372°F (-200 to 1300°C); T-type: -328 to 662°F (-200 to 350°C).

Accuracy:

DW-USB-1: ±2°F (±1°C);
DW-USB-2: ±1°F (±0.5°C), 3% RH;
DW-USB-2-HA: ±0.6°F (±0.3°C), 2% RH;
DW-USB-3: ±1%;
DW-USB-4: ±1%;
DW-USB-5: ±6%;
DW-USB-5-LR: ±4%;
DW-USB-6: ±1.5°F (±1°C).

Resolution:

DW-USB-1: 1°F (0.5°C);
DW-USB-2: 1°F (0.5°C), 0.5% RH;
DW-USB-2-HA: 1°F (0.5°C), 0.5% RH;
DW-USB-3: 50 mVDC;
DW-USB-4: 0.05 mA;
DW-USB-5: 0.5 ppm;
DW-USB-5-LR: 0.5 ppm;

DW-USB-2, DW-USB-2-HA: Features 2 clearly marked bi-colored LEDs, one
for temperature and one for RH.

DWYER INSTRUMENTS, INC.

P.O. BOX 373 • MICHIGAN CITY, INDIANA 46360, U.S.A. Fax: [phone] e-mail: [e-mail]

(Single flash)

(Parpadeo simple)

(Double flash)

(Parpadeo doble)

(Triple flash)

(Parpadeo triple)

(Single flash)

(Parpadeo simple)

(Double flash)

(Parpadeo doble)

(Triple flash)

(Parpadeo triple)

Logging, no alarm on channel.

Registrando, sin alarma.

Delayed start.

El Registrado está preparado.

Memory full, no alarm on last stored value.

Registrador lleno, sin alarma en el canal.

Logging, low alarm on channel.

Registrando, alarma baja en el canal.

Logging, high alarm on channel.

Registrando, alarma alta en el canal.

Logger full, alarm on channel.

Registrador lleno, alarma en el canal.

DW-USB-6: 0.9°F (0.5°C).

Memory Size: 16,382 temperature; 16,382 each temperature and RH;
32,764 readings for voltage, current, and thermocouple; and 32,510 for
carbon monoxide.

Sampling Mode: Stop on memory full.
Sampling Rate: Selectable from 10 sec to 12 hrs (DW-USB-1, DW-

USB-2, DW-USB-2-HA), 1 sec to 12 hrs (DW-USB-3, DW-USB-4, DW­USB-5, DW-USB-5-LR:) and 10 sec to 5 min (DW-USB-6).
Computer Requirements: Windows

®

98, Windows® 2000, Windows
XP, Windows NT®, Windows®7 or Windows Vista® 32-bit or 64-bit
operating systems.

Power Requirements: 3.6V lithium battery.
Housing: ABS plastic blend.
Alarms: Programmable high/low.
Interface: USB port.
Weight: 1.5 oz (43 g).
Agency Approvals: CE, RoHS.

Windows®, Windows NT®, and Windows Vista

are registered trademarks of Microsoft Corporation.

Phone: [phone] www.dwyer-inst.com

®

®

DW-USB-3, DW-USB-4, DW-USB-5, DW-USB-5-LR, and DW-USB-6: Features
a red and green LED.

(Single flash)

Parpadeo simple)

(

(Double flash)

(Parpadeo doble)

Single flash)

(

Parpadeo simple)

(

ouble flash)

D

(Parpadeo doble)

(Single flash)

(Parpadeo simple)

BATTERY INSTALLATION

every 10 seconds

ada 10 segundos

c

very 20 seconds

e

ada 20 segundos

c

every 30 seconds

cada 30 segundos

very 20 seconds

e

cada 20 segundos

very 10 seconds

e

cada 10 segundos

very 20 seconds

e

cada 20 segundos

very 10 seconds

e

cada 10 segundos

every 20 seconds

ada 20 segundos

c

Memory full, alarm on last stored value.

Memoria llena, alarma en el canal.

Logging, no alarm on channel.

egistrando, sin alarma.

R

ogging, no alarm on channel,

L

low battery.

egistrando, sin alarma, batería

R

aja.

b

Delayed start.

Inicio demorado.

emory full, no alarm on last

M

tored value.

s

Registrador lleno, sin alarma en

l canal.

e

ogging, low alarm on channel.

L

Registrando, alarma baja en el

canal.

ogging, low alarm on channel,

L

low battery.

Registrando, alarma baja,

atería baja.

b

ogging, high alarm on channel,

L

low battery.

Registrando, alarma alta en el

anal.

c

Logging, high alarm on channel,

low battery.

egistrando, alarma alta en el

R

canal, batería baja.

Before using the data logger, you will need to insert the 3.6 V 1/2 AA
battery provided, following the instructions below.

SOFTWARE INSTALLATION

This software must be installed prior to the USB Driver. Please follow the
instructions below then refer to the USB Driver Installation based on the
Windows®operating system you are using.

1. Visit our website www.dwyer-inst.com/DW-USBSoftware and click

on the download link. If the download folder doesn’t open directly,
go to your computer’s “Downloads” folder and double-click on the
“EasyLogUSBV610_Dwyer” folder.

2. Double-click on “setup” then follow the on screen instructions to

complete the Configuration Software Installation.

3. An EasyLog USB icon will now be placed on your desktop.

USB DRIVER INSTALLATION
Windows®XP/Windows Vista®/Windows®7 Operating Systems:

You must install the Configuration Software as instructed in the previous
section before going through these steps.

1. Insert the USB data logger directly into a USB port on the computer.

Installation screens should automatically appear.

2. Follow the on screen instructions to complete the Configuration

Software Installation. If a compatibility error window appears, click
˝Continue Anyway˝. Note: This will not cause any adverse
changes/effects on your computer.

3. You can now begin using our data logger by double clicking on the

EasyLog USB icon on your computers desktop.

Windows®98/Windows®2000 Operating Systems:

You must install the Configuration Software as instructed in the
previous section before going through these steps.

1. Insert the USB data logger directly into a USB port on the computer.

Installation screens should automatically appear.

2. Follow the on screen instructions to complete the USB Driver

Installation.

3. You can now begin using our data logger by double clicking on the

EasyLog USB icon on your computers desktop.

Carbon Monoxide Safety Notice

The DW-USB-6 is not a suitable substitute for a domestic or
industrial carbon monoxide detector/alarm.

MAINTENANCE

Upon final installation of the Compact DW-USB Data Logger, no routine
maintenance is required. Leaving the logger plugged into your computer
for an extended period of time will considerably lower its battery life. The
Series DW-USB is not field serviceable and should be returned if repair
is needed (field repair should not be attempted and may void warranty).
Be sure to include a brief description of the problem plus any relevant
application notes. Contact customer service to receive a Return Goods
Authorization number before shipping.

©Copyright 2014 Dwyer Instruments, Inc. Printed in U.S.A. 5/14 FR# R7-443584-00 Rev. 5

DWYER INSTRUMENTS, INC.

Phone: [phone] www.dwyer-inst.com

P.O. BOX 373 • MICHIGAN CITY, INDIANA 46360, U.S.A. Fax: [phone] e-mail: [e-mail]