InTemp® CX600 Dry Ice/CX700 Cryogenic Logger Manual
InTemp CX600 Dry Ice and CX700 Cryogenic loggers are designed for cold shipment monitoring
and have a built-in external probe that can measure temperatures as low as -95°C (-139°F) for
the CX600 series or -200°C (-328°F) for the CX700 series. The loggers include a protective
sheath to prevent cutting the cable during shipment and a clip for mounting the probe.
Designed for wireless communication with a mobile device, these Bluetooth® Low Energyenabled loggers use the InTemp app, and InTempConnect® web-based software to form the
InTemp temperature monitoring solution. Using the InTemp app on your phone or tablet, you
can configure the loggers and then download them to share and view logger reports, which
include logged data, excursions, and alarm information. Or, you can use InTempConnect to
configure and download CX series loggers via the CX5000 Gateway. The InTempVerify™ app is
also available to easily download loggers and automatically upload reports to InTempConnect.
Once logged data is uploaded to InTempConnect, you can view logger configurations, build
(CX602 model shown)
InTemp CX600/CX700 and
Series Loggers
Models:
• CX602, 90-day logger,
single use
• CX603, 365-day logger,
multiple use
• CX702, 90-day logger,
single use
• CX703, 365-day logger,
multiple use
• CX703-UN, 365-day logger,
multiple use, without NIST
calibration
Required Items:
• InTemp app
• Device with iOS or
Android™ and Bluetooth
custom reports, monitor trip information, and more. Both the CX600 and CX700 series loggers
are available in single-use 90-day models (CX602 and CX702) or multiple-use 365-day models
(CX603 or CX703).
Specifications
Temperature Probe CX602 & CX603 CX702 & CX703
Sensor Range -95° to 50°C (-139° to 122°F) -200° to 50°C (-328° to 122°F);
Accuracy ±1.5°C from -95° to -40°C (±2.7°F
Resolution 0.013°C at 25°C (0.023°F at 77°F)
Drift <0.1°C (0.18°F) per year
NIST Calibration Three-point NIST calibration,
Cable Length 1.5 m (4.92 ft)
Probe Dimensions Food-grade stainless steel probe with blunt tip, 31.75 mm (1.25 inches)
Logger
Logger Operating Range -30° to 50°C (-22° to 122°F)
Radio Power 1 mW (0 dBm)
Transmission Range Approximately 30.5 m (100 ft) line-of-sight
Wireless Data Standard Bluetooth Low Energy (Bluetooth Smart)
Type CX602 and CX702: Single use
Duration CX602 and CX702: 90 days
Shelf Life Up to 1 year
Logging Rate 1 second to 18 hours
Time Accuracy ±1 minute per month at 25°C (77°F)
Battery CR2450 3V lithium, not replaceable. Battery for CX602 and CX702
from -139° to -40°F)
±1.0°C from -40° to -10°C (±1.8°F
from -40° to 14°F)
±0.5°C from -10° to 50°C (±0.9°F
from -14° to 122°F)
probe only
long, 4.78 mm (0.188 inches) diameter
CX603, CX703, and CX703-UN: Multiple use
CX603, CX703, and CX703-UN: Up to 1 year
models lasts for duration specified when logger is used within the 1-year
shelf life. Battery life for the CX603 and CX703 models is 1 year, typical
with logging interval of 1 minute. Faster logging intervals, remaining
connected with the InTemp app, excessive downloads, and paging may
impact battery life.
To ensure insulation integrity,
avoid flexing the wire during
exposure to temperatures below
-100°C (-148°F)
±1.5°C from -200° to -90°C (±2.7°F
from -328° to -130°F)
±1.0°C from -90° to -10°C (±1.8°F
from -328° to 14°F)
±0.5°C from -10° to 50°C (±0.9°F
from 14° to 122°F)
CX702 and CX703: Single-point
NIST calibration, probe only
CX703-UN: Calibration not
included
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InTemp CX600 Dry Ice/CX700 Cryogenic Logger Manual
W
Specifications (continued)
Memory 16,000 measurements
Full Memory Download
Time
Dimensions 6.9 x 4.5 x 1.1 cm (2.71 x 1.76 x 0.42 inches)
eight 25.5 g (0.90 oz)
Environmental Rating IP65
Passed RTCA DO160G, part 21H
Logger Components and Operation
Mounting
Loop
Temperature
Probe
Duration
Alarm LED
Status LED
Start Button
Mounting Loop: Use this to tie the logger to the materials being
monitored.
Duration: This number indicates how many days the logger will
last: 90 days for the CX602 and CX702 or 365 days for the
CX603 and CX703 models.
Alarm LED: This LED blinks red every 4 seconds when an alarm
is tripped. Both this LED and the status LED will blink once when
you press the start button to wake up the logger before
configuring it. If you select Page Logger LED in the InTemp app,
both LEDs will be illuminated for 4 seconds.
Status LED: This LED blinks green every 4 seconds when the
logger is logging. If the logger is waiting to start logging
(because it was configured to start “On button push,” “On
button push with fixed delay,” or with a delayed start), it will
blink green every 8 seconds.
Start Button: Press this button for 1 second to wake up the
logger to begin using it. Once the logger is awake, press this
button for 1 second to move it to the top of the loggers list in
the InTemp app. Press this button for 4 seconds to start the
logger when it is configured to start “On button push” or “On
button push with fixed delay.” Both LEDs will blink four times
when you press the start button to begin logging. You can also
press this button to stop the logger when it is configured to
“Stop on button push.”
Temperature Probe: This is the built-in external probe for
measuring temperature.
Getting Started
InTempConnect is web-based software where you can monitor
CX600 and CX700 series logger configurations and view
Approximately 30 seconds; may take longer the farther the device is
from the logger
The CE Marking identifies this product as complying with all relevant
directives in the European Union (EU).
See last page
downloaded data online. Using the InTemp app, you can
configure the logger with your phone or tablet and then
download reports, which are saved in the app and
automatically uploaded to InTempConnect. Or, anyone can
download a logger using the InTempVerify app if the loggers
are enabled to be used with InTempVerify. See
www.intempconnect.com/help for details on both the gateway
and InTempVerify. If you do not need to access logged data via
the cloud-based InTempConnect software, then you also have
the option to use the logger with the InTemp app only.
Follow these steps to begin using the loggers with
InTempConnect and the InTemp app.
1. Set up an InTempConnect account and create roles,
privileges, profiles, and trip information fields. If you are
using the logger with the InTemp app only, skip to step 2.
a. Go to www.intempconnect.com and follow the prompts
to set up an administrator account. You’ll receive an
email to activate the account.
b. Log into www.intempconnect.com and add roles for the
users you will be adding to the account. Click Settings and
then Roles. Click Add Role, enter a description, select the
privileges for the role and click Save.
c. Click Settings and then Users to add users to your
account. Click Add User enter the email address and first
and last name of the user. Select the roles for the user
and click Save.
d. New users will receive an email to activate their user
accounts.
e. Click Loggers and then Logger Profiles if you want to add
a custom profile. (If you want to use the preset logger
profiles only, skip to step f.) Click Add Logger Profile and
fill out the fields. Click Save.
f. Click the Trip Information tab if you want to set up trip
information fields. Click Add Trip Info Field and fill out the
fields. Click Save.
2. Download the InTemp app and log in.
a. Download InTemp to a phone or tablet from the App
Store® or Google Play™.
b. Open the app and enable Bluetooth in the device settings
if prompted.
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c. InTempConnect users: Log in with your InTempConnect
user credentials. Make sure to check the box that says “I
am an InTempConnect user” when signing in.
InTemp app only users: If you will not be using
InTempConnect, create a user account and log in when
prompted. DO NOT check the box that says “I am an
InTempConnect user” when signing in.
3. Configure the logger. Note that InTempConnect users
require privileges for configuring the logger.
Important: CX602 and CX702 loggers cannot be
restarted once logging begins. Do not continue with
these steps until you are ready to use these loggers.
InTempConnect users: Configuring the logger requires
privileges. Administrators or those with the required
privileges can also set up custom profiles and trip
information fields. This should be done before completing
these steps. If you plan to use the logger with the
InTempVerify app, then you must create a logger profile
with InTempVerify enabled. See
www.intempconnect.com/help for details.
InTemp App only users: The logger includes preset profiles.
To set up a custom profile, tap the Settings icon and tap
CX600 or CX700 Logger before completing these steps.
a. Press the button on the logger to wake it up.
b. Tap the Devices icon in the app. Find the logger in the list
and tap it to connect to it. If you are working with
multiple loggers, press the button again to bring the
logger to the top of the list.
were set up, you will be prompted to enter additional
information. Tap Start in the upper right corner when
done.
4. Deploy and start the logger.
Important: Reminder, CX601 and CX602 loggers cannot
be restarted once logging begins. Do not continue with
these steps until you are ready to use these loggers.
a. Deploy the logger to the location where you will be
monitoring the temperature.
b. Press the button on the logger when you want logging to
begin (or if you chose a custom profile, logging will begin
based on the settings in the profile).
If the logger was configured with alarm settings, an alarm will
trip when the temperature reading is outside the range
specified in the logger profile. The logger alarm LED will blink
every 4 seconds, an alarm icon appears in the app, and an
Alarm Out of Range event is logged. You can review alarm
information in the logger report (see Downloading the Logger).
InTempConnect users can also receive notifications when an
alarm is tripped. See www.intempconnect.com/help for more
details on configuring the logger and monitoring alarms.
Passkey Protection
The logger is protected by an encrypted passkey automatically
generated by the InTemp app for InTempConnect users and
optionally available if you are using the InTemp app only. The
passkey uses a proprietary encryption algorithm that changes
with every connection.
If you are having trouble connecting:
• Make sure the logger is within range of your mobile
device. The range for successful wireless
communication is approximately 30.5 m (100 ft) with
full line-of-sight.
• If your device can connect to the logger intermittently
or loses its connection, move closer to the logger,
within sight if possible.
• Change the orientation of your phone or tablet to
ensure the antenna in your device is pointed toward
the logger. Obstacles between the antenna in the
device and the logger may result in intermittent
connections.
• If the logger appears in the list, but you cannot connect
to it, close the app, power down the mobile device,
and then turn it back on. This forces the previous
Bluetooth connection to close.
c. Once connected, tap Configure. Swipe left and right to
select a logger profile. Type a name or label for the
logger. Tap Start to load the selected profile to the
logger. InTempConnect users: If trip information fields
InTempConnect Users
Only InTempConnect users belonging to the same
InTempConnect account can connect to a logger once it is
configured. When an InTempConnect user first configures a
logger, it is locked with an encrypted passkey that is
automatically generated by the InTemp app. After the logger is
configured, only active users associated with that account will
be able to connect to it. If a user belongs to a different account,
that user will not be able to connect to the logger with the
InTemp app, which will display an invalid passkey message.
Administrators or users with the required privileges can also
view the passkey from the device configuration page in
InTempConnect and share them if needed. See
www.intempconnect.com/help for more details. Note: This
does not apply to InTempVerify. if the logger was configured
with a logger profile in which InTempVerify was enabled, then
anyone can download the logger with the InTempVerify app.
InTemp App Only Users
If you are using the InTemp app only (not logging in as an
InTempConnect user), you can create an encrypted passkey for
the logger that will be required if another phone or tablet
attempts to connect to it. This is recommended to ensure that
a deployed logger is not mistakenly stopped or purposely
altered by others.
To set a passkey:
1. Press the button on the logger to wake it up.
2. Tap the Devices icon and connect to the logger.
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3. Tap Set Logger Passkey.
4. Type a passkey up to 10 characters.
5. Tap Save.
6. Tap Disconnect.
Only the phone or tablet used to set the passkey can then
connect to the logger without entering a passkey; all other
mobile devices will be required to enter the passkey. For
example, if you set the passkey for the logger with your tablet
and then try to connect to the device later with your phone,
you will be required to enter the passkey on the phone but not
with your tablet. Similarly, if others attempt to connect to the
logger with different devices, then they would also be required
to enter the passkey. To reset a passkey, connect to the logger,
tap Set Logger Passkey, and select Reset to Factory Default.
Downloading the Logger
You can download the logger to a phone or tablet and generate
reports that include logged data and alarm information.
Reports can be shared immediately upon download or accessed
later in the InTemp app.
InTempConnect users: Privileges are required to download,
preview, and share reports in the InTemp app. Report data is
automatically uploaded to InTempConnect when you download
the logger. Log in to InTempConnect to build custom reports
(requires privileges). In addition, InTempConnect users can also
download CX loggers automatically on a regular basis using the
CX5000 Gateway. Or, if the logger was configured with a logger
profile in which InTempVerify was enabled, then anyone can
download the logger with the InTempVerify app. For details on
the gateway and InTempVerify, see www.intempconnect/help.
To download the logger with the InTemp app:
1. Press the button on the logger to wake it up.
2. Tap the Devices icon and connect to the logger.
3. Tap Download.
4. Choose a download option:
Important: CX602 and CX702 loggers cannot be
restarted. If you want a CX602 or CX702 logger to
continue logging after the download is complete, select
Download & Continue.
• Download & Continue. The logger will continue logging
once the download is complete.
• Download & Restart (CX603 models only). The logger will
start a new data set using the same profile once the
download is complete. Note that if the logger was
originally configured with a push button start, you must
push the start button for logging to restart.
• Download & Stop. The logger will stop logging once the
download is complete.
A report of the download is generated and is also uploaded to
InTempConnect if you are logged in to the InTemp app with
your InTempConnect user credentials.
In the app, tap Settings to change the default report type
(Secure PDF or XLSX) and report sharing options. The report is
also available in in both formats for sharing at a later time. Tap
the Reports icon to access previously downloaded reports. See
www.intempconnect.com/help for details on working with
reports in both the InTemp app and InTempConnect.
Logger Events
The logger records the following events to track logger
operation and status. These events are listed in reports
downloaded from the logger.
Event Name Definition
Configured The logger was configured by a user.
Connected The logger was connected to the InTemp
Started The logger started logging.
Stopped The logger stopped logging.
Downloaded The logger was downloaded.
Alarm Out of
Range/In Range
Safe Shutdown The battery level dropped below a safe
app.
An alarm has occurred because the reading
was outside the alarm limits or back within
range. Note: Although the reading may
return to a normal range, the alarm
indicator will not clear in the InTemp app
and the alarm LED will continue to blink.
operating voltage and performed a safe
shutdown.
Deploying the Logger
Use the mounting loop on the logger to secure it to a shipment
or other application you are monitoring. You can also remove
the backing on the tape that is adhered to the top and bottom
of the logger to mount it on a flat surface.
Place the stainless steel probe in the plastic clip included with
the logger and clip it to a box or other item.
The external probe cable has a protective sheath. Move the
sheath as needed to position it where the cable will be
protected during shipments from inadvertent cuts.
Protecting the Logger
Note: Static electricity may cause the logger to stop logging.
The logger has been tested to 8 KV, but avoid electrostatic
discharge by grounding yourself to protect the logger. For more
information, search for “static discharge” on onsetcomp.com.
Battery Information
The logger uses one CR2450 non-replaceable lithium battery.
Battery life is not guaranteed past the 1-year logger shelf life.
Battery life for the CX603 and CX703 models is 1 year, typical
with a logging interval of 1 minute. Expected battery life for the
CX603 and CX703 models vary based on the ambient
temperature where the logger is deployed and the frequency of
connections, downloads, and paging. Deployments in extremely
cold or hot temperatures or a logging interval faster than 1
minute can impact battery life. Estimates are not guaranteed
due to uncertainties in initial battery conditions and operating
environment.
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InTemp CX600 Dry Ice/CX700 Cryogenic Logger Manual
WARNING: Do not cut open, incinerate, heat above 85°C
(185°F), or recharge the lithium battery. The battery may
explode if the logger is exposed to extreme heat or conditions
that could damage or destroy the battery case. Do not dispose
of the logger or battery in fire. Do not expose the contents of
the battery to water. Dispose of the battery according to local
regulations for lithium batteries.
Federal Communication Commission Interference Statement
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 of the following measures:
• Reorient or relocate the receiving antenna
• Increase the separation between the equipment and receiver
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected
• Consult the dealer or an experienced radio/TV technician for help
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.
FCC Caution: Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this equipment.
Industry Canada Statements
This device complies with Industry Canada license-exempt RSS standard(s). Operation is subject to the following two conditions: (1) this device may not cause interference, and
(2) this device must accept any interference, including interference that may cause undesired operation of the device.
Avis de conformité pour l’Industrie Canada
Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence. L'exploitation est autorisée aux deux conditions suivantes : (1)
l'appareil ne doit pas produire de brouillage, et (2) l'appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d'en compromettre le
fonctionnement.
To comply with FCC and Industry Canada RF radiation exposure limits for general population, the logger must be installed to provide a separation distance of at least 20cm from
all persons and must not be co-located or operating in conjunction with any other antenna or transmitter.
© 2017–2020 Onset Computer Corporation. All rights reserved. Onset, InTemp, InTempConnect, and InTempVerify are
trademarks or registered trademarks of Onset Computer Corporation. App Store is a service mark of Apple Inc. Google
Play is a trademark of Google Inc. Bluetooth and Bluetooth Smart are registered trademarks of Bluetooth SIG, Inc. PDF
1-508-759-9500 (U.S. and International)
1-800-LOGGERS (564-4377) (U.S. only)
www.onsetcomp.com/support/contact
technology powered by PDFNet Mobile SDK copyright © PDFTron™ Systems Inc., 2001–2016, and distributed by Onset
Computer Corporation under license. All rights reserved. All other trademarks are the property of their respective
companies.
Patent #: 8,860,569 22025-G
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