Novus LogBox BLE User manual

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LogBox BLE
INSTRUCTION MANUAL V1.1x E

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1. SAFETY ALERTS............................................................................................................................................................................................................................3
2. INTRODUCTION .............................................................................................................................................................................................................................4
3. DISPLAY AND NAVIGATION..........................................................................................................................................................................................................5
3.1 DISPLAY INFORMATION........................................................................................................................................................................................................5
3.2 OPERATION KEYS .................................................................................................................................................................................................................6
3.3 NAVIGATION KEYS ................................................................................................................................................................................................................6
3.3.1 HOME SCREENS.............................................................................................................................................ERRO! INDICADOR NÃO DEFINIDO.
3.3.2 GENERAL NAVIGATION SCREENS...............................................................................................................ERRO! INDICADOR NÃO DEFINIDO.
4. OPERATION AUTONOMY............................................................................................................................................................................................................11
5. INPUT SIGNALS READING..........................................................................................................................................................................................................12
5.1 ANALOG INPUTS..................................................................................................................................................................................................................12
5.1.1 MEASUREMENT AND INDICATION OF INPUT TYPES..........................................................................................................................................13
5.2 DIGITAL INPUT .....................................................................................................................................................................................................................15
5.2.1 PULSE COUNT..........................................................................................................................................................................................................15
5.2.2 EVENT LOG ...............................................................................................................................................................................................................16
5.2.3 LOGS CONTROL.......................................................................................................................................................................................................16
6. DIGITAL OUTPUT.........................................................................................................................................................................................................................17
7. DATA REGISTERING ...................................................................................................................................................................................................................18
8. ALARMS ........................................................................................................................................................................................................................................19
9. CONFIGURATION SOFTWARES.................................................................................................................................................................................................20
9.1 NXPERIENCE........................................................................................................................................................................................................................20
9.2 NXPERIENCE MOBILE.........................................................................................................................................................................................................20
9.3 CONFIGURING WITH NXPERIENCE / NXPERIENCE MOBILE.........................................................................................................................................20
9.3.1 GENERAL PARAMETERS.........................................................................................................................................................................................20
9.3.2 ANALOG CHANNELS PARAMETERS......................................................................................................................................................................21
9.3.3 DIGITAL CHANNEL PARAMETERS .........................................................................................................................................................................23
9.3.3.1 "PULSE COUNT" MODE ................................................................................................................................................................................... 23
9.3.3.2 "EVENT LOG" OR "LOGS CONTROL" MODES............................................................................................................................................... 26
9.3.4 CHANNELS GENERAL PARAMETERS....................................................................................................................................................................27
9.3.5 DATA LOGGING CONFIGURATION.........................................................................................................................................................................27
9.4 DIAGNOSTICS ......................................................................................................................................................................................................................29
9.4.1 LOGS..........................................................................................................................................................................................................................29
9.4.2 CHANNELS ................................................................................................................................................................................................................30
9.4.3 MISCELLANEOUS.....................................................................................................................................................................................................30
9.5 NXPERIENCE MOBILE SPECIFIC FEATURES...................................................................................................................................................................30
9.5.1 INSTALLING THE APPLICATION .............................................................................................................................................................................30
9.5.2 APPLICATION OPERATION......................................................................................................................................................................................30
9.5.3 CONFIGURATION......................................................................................................................................................................................................33
9.5.3.1 STATUS ............................................................................................................................................................................................................. 33
9.5.3.2 CONFIGURATION ............................................................................................................................................................................................. 34
9.5.3.3 LOGS.................................................................................................................................................................................................................. 34
9.5.3.4 SETTINGS.......................................................................................................................................................................................................... 42
9.5.3.5 MANAGER ......................................................................................................................................................................................................... 42
9.5.4 MONITORING ............................................................................................................................................................................................................42
9.5.4.1 MONITORING.................................................................................................................................................................................................... 43
9.5.4.2 NOTIFICATIONS................................................................................................................................................................................................ 44
9.5.4.3 STATUS ............................................................................................................................................................................................................. 44
9.5.5 FILE MANAGER.........................................................................................................................................................................................................45
9.5.6 FILE MANAGER.........................................................................................................................................................................................................48
10. INSTALLATION .............................................................................................................................................................................................................................49
MECHANICAL INSTALLATION.............................................................................................................................................................................................4910.1
10.1.1 DIMENSIONS.............................................................................................................................................................................................................50
ELECTRICAL INSTALLATION..............................................................................................................................................................................................5110.2
INSTALLATION RECOMMENDATIONS ...................................................................................................................................................................5110.2.1
SPECIAL CARE..........................................................................................................................................................................................................5110.2.2
ELECTRICAL CONNECTIONS..................................................................................................................................................................................5110.2.3
11. COMMUNICATION INTERFACES................................................................................................................................................................................................55
USB........................................................................................................................................................................................................................................5511.1
BLUETOOTH .........................................................................................................................................................................................................................5511.2
12. TROUBLESHOOTING...................................................................................................................................................................................................................57
13. TECHNICAL SPECIFICATIONS ...................................................................................................................................................................................................61
13.1 SENSORS RANGE AND ACCURACY .................................................................................................................................................................................62
13.2 CERTIFICATIONS.................................................................................................................................................................................................................64
14. WARRANTY ..................................................................................................................................................................................................................................65

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1. SAFETY ALERTS
The symbols below are used throughout this manual to draw the user’s attention to important information regarding safety and use of the device.
CAUTION
Read the manual thoroughly before
installing and operating the device.
CAUTION OR DANGER
Risk of electric shock
ATTENTION
Material sensitive to static charge. Be
sure to take precautions before handling.
All safety recommendations in this manual must be observed to ensure personal safety and to prevent damage to the instrument or system. If the
instrument is used in a manner other than that specified in this manual, the device safety protections may not be effective.

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2. INTRODUCTION
LogBox BLE is a wireless data logger for three analog sensors and one digital sensor, known as analog and digital measurement channels. In
addition, it can operate on batteries for long periods, with a memory capacity for up to 140,000 logs, having a large display for visualization of
measured variables and general device information. The device enclosure has a protection cover for the connections, a locking ring and a mounting
bracket that can be mounted on a wall or on a metal surface, by means of the optional holder with magnetic inserts.
The analog inputs accept any type of temperature sensor, such as thermocouples, Pt100 or sensors for any other quantities with current or voltage
signals. The digital channel can log the time of events, such as opening a door, or counting pulses from a flow sensor. LogBox BLE also has
internal sensors: temperature, battery voltage, and external source voltage, which can also record the values in the memory, taking the place of any
of the available measurement channels. Its wide display allows you to view up to 3 variables simultaneously, and displays indications such as
alarms, communication status, enabled channels, battery voltage level, and much more. LogBox BLE also has a buzzer for audible alerts and a
digital output that can be used as an alarm output or as an electronic key to power sensors.
LogBox BLE,during operation, logs the data in the memory, with the interval between logs being configurable. All device configurations can be
accessed by user via desktop or notebook connected to LogBox BLE USB interface or through an Android or iOS smartphone via Bluetooth. For
use with computers, NOVUS provides the NXperience software in the website download area. For users with smartphone, NOVUS makes the
NXperience Mobile application available on Google Play Store or App Store (iOS). Both software tools allow log configuration, data download, and
analysis.

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3. DISPLAY AND NAVIGATION
3.1 DISPLAY INFORMATION
LogBox BLE has an LCD display with 3 numerical lines of 4 ½ digits to display the current value of all enabled channels, as well as the minimum
and maximum values thereof. At the same time, it is possible to display the current value of up to 3 analog channels and, in a second screen, if
enabled, it is possible to display the digital input current value. In addition to channel information, LogBox BLE has 7 screens with a variety of
information and features, with 24 symbols that allow for easy information visualization and diagnostics.
Below is an illustration of the display with a descriptive of functionality for each symbol present in it.
Figure 1 –LogBox BLE Display Information
●: Stays on while the Bluetooth interface is available for connection or any smartphone is connected. If configured to wake up by keyboard, it
only remains on while the interface is available.
●: When the digital channel is disabled, it remains off. When set to Counter, it remains lit. When configured as "Event Log" or "Logs Control"
remains lit, flashing only when an event is detected at the digital input.
●: Lights up when the USB cable is connected, turns off when the USB cable is disconnected.
●: It remains lit from the moment it does the first log until the moment it stops registering. In the cases of "Daily" registration, where the
registering starts and ends every day at a certain time, it will only remain lit within the configured time. Flashes at the time of a log (turns off at
the time of a log and restarts).
●: Lights up and stays on when you enter an alarm condition, only going out when a new setting is received, or the alarm status is being
cleared. It indicates to the user that there was an alarm at some point.
●, , , : Light up while the alarm conditions of the corresponding channels are satisfied: 1 (analog channel 1), 2 (analog channel 2),
3 (analog channel 3) e 4 (digital channel). When you exit the alarm condition, the flag is cleared.
●: Indicates the battery voltage level. This symbol is updated along with the logs interval (even if the device is not registering). However, it
is done at a minimum range of 5 minutes. Thus, if the device is configured to log every 1 second, the battery indicator will only refresh every 5
minutes. If the registering interval is longer than 5 minutes, the battery indicator will update with the same log interval.
●: Battery over 75 %;
●: Battery over 50 %;
●: Battery over 25 %;
●: Battery below 25 % (provide battery replacement).
●: Lights up while the "Maximum" information is being displayed.
●: Flashes to inform you that a valid data packet has been received from one of the available communication interfaces.
●, , , : Indicates which channels are enabled.
●: Lights up while the "Minimum" information is being displayed.
●, : If the channel unit is set to °F or °C, one of the symbols is lit during channel display. Otherwise, no unit symbol is displayed.
●: If the clock is set to display in the 12-hour format, the PM symbol lights up when the clock is displayed, and the time is later than 1 pm.

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3.2 OPERATION KEYS
To navigate between the screens, LogBox BLE has two keys: . Each key, depending on the current navigation screen, has two or more
features:
●Short touch (less than 2 seconds):
○Proceeds to the next screen if the current screen mnemonic is being displayed.
○Displays the mnemonic of the current screen again if the screen information is displayed.
●Long touch (longer than 2 seconds or held down):
○Takes any action within the current screen.
●Both keys held down (longer than 2 seconds or held down):
○Takes a second action within the current screen.
If the Bluetooth interface is enabled, any key that is pressed will make the interface visible with a high frequency for an instant of time. For more
information, refer to chapter CONFIGURATION SOFTWARE.
If the buzzer is active, any key pressed will mute it.
3.3 NAVIGATION KEYS
When navigating between screens, a mnemonic is always displayed to streamline the identification of the information contained in each screen.
This is displayed each time a key is pressed and is visible for 2 seconds. If no key is pressed for this period, the information on the current screen is
displayed. If the key or the key is pressed while a mnemonic is displayed, the device advances to the next or previous screen, displaying
this screen’s mnemonic. When the device is displaying the information on a screen, simply press any key to make the mnemonic appear again. To
enter the screen, just wait 2 seconds.
The table below shows all screens, mnemonics and information related thereto, description of information, and key functions on each screen
available in the device.

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SCREEN MNEMONIC INFORMATION DESCRIPTION KEYS FUNCTION
1. Analog Inputs
Displayed for 2 seconds before moving to
analog inputs screen.
This screen is updated by the log interval
and/or by the display update interval.
Displays the current value of the analog
channels and allows the display of the
maximum and minimum values reached by
each channel.
Line 1: Analog channel 1 value.
Line 2: Analog channel 2 value.
Line 3: Analog channel 3 value.
Key held down or long touch: Informs
the maximum value reached in each analog
channel.
Key held down or long touch: Informs
the minimum value reached in each analog
channel.
Both keys held down: clears the
alarm statuses and the minimum and
maximum values reached by each analog
channel.
2. Digital Input
Pulse Count: Flow
Rate
Displayed for 2 seconds before moving to
analog inputs –
Pulse Count: Flow Rate
screen.
This screen is updated by the display update
interval.
When enabled and configured in "Pulse
Count" mode and then configured with the
"Average Flow by Acquisition Interval"
option (Application parameter / Flow Rate
function), it displays the average flow
logged within the configured log interval. If it
is not configured, this screen will not be
displayed.
Use the three lines of the display to display
the logged flow rate.
Key held down or long touch: Informs
the maximum flow rate.
Key held down or long touch: Informs
the minimum flow rate.
Both keys held down: Clears the
minimum and maximum alarm statuses
reached by each channel.
3. Digital Input
Pulse Count:
Count
Displayed for 2 seconds before moving to
digital input screen – Pulse Count: Count.
This screen is updated by the display update
interval.
When enabled and configured in the "Pulse
Count" mode and then configured with
"Acquisition Interval Counting
" option
(Application parameter / Count function),
it displays the registered count within the
configured registered acquisition interval. If
it is not configured, this screen will not be
displayed.
Uses the three lines of the display to
display the logged count.
Key held down or long touch: Informs
the maximum flow rate.
Key held down or long touch: Informs
the minimum flow rate.
Both keys held down: Clears the
minimum and maximum alarm statuses
reached by each channel.

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SCREEN MNEMONIC INFORMATION DESCRIPTION KEYS FUNCTION
4. Digital Input
Pulse Count:
Accumulator
Displayed for 2 seconds before moving to
digital input screen –
Pulse Count:
Accumulator.
This screen is updated by the display update
interval.
When enabled and configured in the "Pulse
Count" mode and then set to "Volume since
Last Reset" (Application parameter / Flow
Rate
function) or the option "Accumulated
Count Since Last Reset" (Application
parameter / Count
function), displays the
volume or count accumulated since the last
digital channel reset. If it is not configured,
this screen will not be displayed.
Uses the three lines of the display to
display the accumulated volume or count.
Key held down or long touch: No action.
Key held down or long touch: No action.
Both keys held down: No action.
5. Digital Input
Event Log or Logs
Control
Displayed for 2 seconds before moving to
digital input screen – Event Log or Logs
Control.
This screen is updated every time an event is
detected in the Digital input.
When enabled and configured in "Event
Log" or "Logs Control" modes, it displays
the last event detected at the digital input.
Line 1: Edge detected in event: 0 – Falling
edge; 1 – Rising edge.
Line 2: Day. Month of the event (if the 24-
hour format is selected); Month. Day of the
event (if the AM/PM format is selected).
Line 3: Hour: Minute of the event.
Key held down or long touch: No action.
Key held down or long touch: No action.
Both keys held down: No action.
6. Log Memory
Displayed for 2 seconds before moving to
Log Memory screen.
This screen
is only updated by the log
interval.
Displays the number of logs in the memory
and free memory percentage.
Line 1 and 2: Number of logs recorded in
the memory.
Line 3: Free memory percentage.
Key held down or long touch: No action.
Key held down or long touch: No action.
Both keys held down: No action.

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SCREEN MNEMONIC INFORMATION DESCRIPTION KEYS FUNCTION
7. Date/Time
Displayed for 2 seconds before moving to
Date/Time screen.
This screen is updated by the log interval
and/or by the display update range.
Displays the device’s current date and time.
Line 1: Year
Line 2: Month. Day
Line 3: Time: Minute
Key held down or long touch: No action.
Key held down or long touch: No action.
Both keys held down: No action.
8. Information
Displayed for 2 seconds before moving to
Information screen.
This screen is static and always has the
same value for the same device.
Displays device information.
Line 1 and 2: Serial Number.
Line 3: Firmware Version.
Key held down or long touch: No action.
Key held down or long touch: No action.
Both keys held down: No action.
9. Display Contrast
Adjustment
Displayed for 2 seconds before moving to
Display Contrast Adjustment screen.
This screen is updated whenever the display
contrast is adjusted.
Displays the contrast level configured for
the
display and allows adjustment of the
display.
Line 3: Current contrast value. Can be
adjusted from 0 to 7.
Key held down or long touch: Increases
contrast (maximum of 7).
Key held down or long touch:
Decreases contrast (minimum of 0).
Both keys held down: No action.

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SCREEN MNEMONIC INFORMATION DESCRIPTION KEYS FUNCTION
10. Log Status
Displayed for 2 seconds before moving to
Log Status screen.
This screen is updated whenever the current
log status is changed.
Displays the current log status and allows
them to be started and/or paused if the
device
is configured to allow keyboard start
and/or end.
En
: Enabled logs;
Dis
: Disabled logs.
Key held down or long touch: Starts the
logs, if start by keyboard is allowed.
Key held down or long touch: Pauses
the logs, if end by keyboard is allowed.
Both keys held down: No action.
Table 01– Navigation keys

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4. OPERATION AUTONOMY
The LogBox BLE comes with 4 AA alkaline batteries (1.5 V each) with a working temperature specification of -10 °C to 50 °C. They have a
capacity of 2000 mAh, which gives the typical duration of 2 years in the following configuration:
•Log Interval: 5 minutes;
•Bluetooth Frequency: 1 second.
NXperience, when finalizing a configuration, displays a typical battery runtime estimate for the configuration being applied. For a battery life
estimate based on the device configuration, use it. The autonomy displayed by the configuration software is estimated and does not use information
about batteries’ current statuses. In addition, several factors may contribute to the failure of the autonomy presented. Therefore, follow the
information described in the text below to avoid premature wear of the batteries.
Very high (over 30 °C (86 °F)) or very low (below 10 °C (50 °F)) temperatures cause the battery chemistry to react outside typical operation
characteristics, reducing the typical range. Thus, when operating the device in these ranges, consider that the 2-year expectation can be reduced
considerably.
Very high temperatures (above 30 °C (86 °F)) or very low temperatures (below 10 °C (50 °F)) make the LogBox BLE circuit greatly increase its
consumption. Thus, when operating the device in these ranges, consider that the 2-year expectation can be reduced considerably.
Some scenarios can greatly increase LogBox BLE consumption, thus, considerable reducing the battery service life expectancy. Here are some
examples that may decrease battery life:
•Alarm: Alarm occurrences more than once a day and with a buzzer duration over 30 seconds.
•Bluetooth:Configuration management, monitoring, or downloads performed by the Bluetooth interface at a frequency higher than once a
month.
•Data Download:Downloads made by the Bluetooth interface, of the whole memory, with a frequency more than once a month.
•Event Log:Events that occur at a frequency greater than once every hour.
When necessary, the batteries can be replaced with any models that have characteristics similar to alkaline batteries (1.5 V). However, it is
recommended to replace them with the same model that accompanies the LogBox BLE (Energizer E91) or Energizer L91 (because it has a higher
operation temperature range) in order to guarantee the estimated battery life expectancy and the specified job. If you choose to use another battery
model, it is necessary to check the working temperature and the capacity expectation of it.
Never mix batteries of different models, or new batteries with used ones. Whenever you are replacing the batteries,
replace all of them at the same time.
Check the batteries polarity before inserting them into the device. Never use an inverted battery.

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5. INPUT SIGNALS READING
LogBox BLE allows users to choose, along with channels to be registered and sensor types, some configurations that provides flexibility to various
applications, allowing users to consider the energy resources (battery life) and data storage (length of log memory). Thus, it is possible to configure
the device with the following parameters:
●Log Interval:Frequency, in seconds, with which an acquisition must be made and logged in the memory. Low frequency increases battery
consumption and fills memory faster.
○Minimum Interval:
■1 second (If no channel is configured to operate on average);
■10 seconds (If a channel is configured to operate on average).
○Maximum Interval:24 hours.
●Display Update Interval:Frequency, in seconds, with which an acquisition must be made and updated on the display. It allows you to save
memory by configuring it to a larger range of logs with a faster Display update rate. Low interval increases battery consumption. This range can
be disabled by configuring it to ‘0’. Thus, the display update will take place in the log interval.
○Minimum Interval:1 second;
○Maximum Interval:1 hour.
When configuring a display update interval, it should be less than the log interval. Otherwise, it will be ignored, and the display will be updated in
the Log Interval.
The display update interval only updates analog channels that are not configured to operate on average. Thus, the digital channel that is configured
to operate in pulse counting mode and the analog channels that are configured to operate on average will only have their information updated at
each log interval.
If the digital channel is operating in the "Event Log" mode, it updates its respective information on the display to each event.
5.1 ANALOG INPUTS
LogBox BLE has three channels for reading analog signals. The types of signals and sensors accepted are:
●Temperature Sensors:
○Thermoresistance Pt100;
○Thermocouples J, K, T, N, E, R, S and B;
○Internal Temperature Sensor.
●Linear Sensors:
○0 to 50 mV;
○0 to 5 V;
○0 to 10 V;
○0 to 20 mA;
○4 to 20 mA.
●Internal Diagnostic Sensors:
○Battery Voltage;
○External Power Supply Voltage.
Each of these types of sensors has specific operation configurations and characteristics. Below are described these configurations and
characteristics:
●Temperature Sensors:
○Temperature Sensors inform the measured sensor temperature within the possible measuring range of each sensor.
○The maximum resolution for the Temperature Sensors is 0.1 °C;
○You can configure them to be displayed with one or no decimal places;
○You can configure them to be displayed in units of measure °C or °F.
●Linear Sensors:
○The Linear Sensors inform some magnitude, in the range required by the user (User Range), as configured in the "Lower Limit", "Upper
Limit", and "Number of Decimal Places" parameters.
■Number of Decimal Places: you can choose to use 0, 1, or 2 decimal places;
■Lower Limit: Value configured by the user to represent the minimum value of the chosen sensor;
●Minimum -19999 to 0 decimal places;
●Minimum -1999.9 to 1 decimal place;
●Minimum -199.99 to 2 decimal places.
■Upper Limit: Value configured by the user to represent the maximum value of the chosen sensor;
●Maximum 19999 to 0 decimal places;
●Maximum 1999.9 to 1 decimal place;
●Maximum 199.99 to 2 decimal places.
○You can configure them to be displayed in units of measurement °C, °F or customized (8 characters - will not show on the display);
○The maximum resolution for Linear Sensors is a ratio between the User Range and the maximum resolution of the chosen sensor.

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●Internal Diagnostic Sensors:
○The Internal Diagnostic Sensors inform the voltage of the possible LogBox BLE power supplies;
○The maximum resolution for the internal diagnostic sensors is 0.01 V;
○You can configure them to be displayed with 0, 1, or 2 decimal places;
○The unit of measure for these sensors is Volts and no unit symbol is displayed.
The accuracy of these types of signals is described in the chapter TECHNICAL SPECIFICATIONS. The connection of these signals is described in
chapter INSTALLATION.
An analog/digital (A/D) converter with high resolution and accuracy is used to read the sensors connected to the analog channel inputs. In the
desired scan range, all the analog channels enabled will be read.
Each type of input signal has a valid measuring range (detailed in chapter TECHNICAL SPECIFICATIONS). However, the device typically can
measure signals which slightly exceed the limits of this range. How much it can measure beyond the range depends on the type of input configured
and might vary between different devices.
The following table describes what to expect in the LogBox BLE display according to the signal applied to the input for each configured input type.
5.1.1 MEASUREMENT AND INDICATION OF INPUT TYPES
INPUT TYPE INPUT SIGNAL CONDITION INDICATION
Pt100
Within range Read input value
Pt100 with one or more wires disconnected
----
will be displayed
-22000 will be logged in the memory
Slightly above the upper limit Read input value *
Slightly below the lower limit Read input value *
Far above the upper limit
vvvv
will be displayed
32767 will be logged in the memory
Far below the lower limit
nnnn
will be displayed
-32000 will be logged in the memory
Thermocouples
J, K, T, E, N, R, S and B
Within range Read input value
Open Thermocouple
----
will be displayed
-22000 will be logged in the memory
Slightly above the upper limit Read input value *
Slightly below the lower limit Read input value *
Far above the upper limit
vvvv
will be displayed
32767 will be logged in the memory
Far below the upper limit
nnnn
will be displayed
-32000 will be logged in the memory
Voltage
0 to 50 mV
Within range Read input value converted into User
Signal disconnected
----
will be displayed
-22000 will be logged in the memory
Slightly above the upper limit Read input value converted into User Range *
Slightly below the lower limit Read input value converted into User Range *
Far above the upper limit
vvvv
will be displayed
32767 will be logged in the memory
Far below the lower limit
nnnn
will be displayed
-32000 will be logged in the memory
Voltage
0 to 5 V
0 to 10 V
Within range Read input value
Signal disconnected 0 V converted into User Range
Slightly above the upper limit Read input value converted into User Range *
Slightly below the lower limit Read input value converted into User Range *
Far above the upper limit
vvvv
will be displayed
32767 will be logged in the memory
Far below the lower limit
nnnn
will be displayed
-32000 will be logged in the memory

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Current
0 to 20 mA
4 to 20 mA
Within range Read input value converted into User Range
Signal disconnected
0 a 20 mA 0 mA converted into User Range
4 a 20 mA
----
will be displayed
-22000 will be logged in the memory
Slightly above the upper limit Read input value converted into User Range *
Slightly below the lower limit
0 a 20 mA It is not possible to decrease more than
the lower limit
4 a 20 mA Read input value converted into User
Range *
Far above the upper limit
Vvvv
will be displayed
32767 will be logged in the memory
Far below the lower limit
0 a 20 mA It is not possible to decrease more than
the lower limit
4 a 20 mA
nnnn
will be displayed
-32000 will be logged in the memory
(*) Note: The analog channel indication continues slightly beyond the limits specified for the selected input type. However, in this condition, accuracy is not guaranteed.
Table 02– Measurement and indication of input types by LogBox BLE
LogBox BLE allows you to configure settings to be applied to analog sensor readings. These settings can be used to correct sensor or process
errors in which the sensor is installed and can be applied individually for each analog channel. Two adjustment modes are provided by the device:
•Offset: It allows for each analog channel to choose an offset value to be added to the channel reading indication. It is a simple and fast feature
to adjust the display throughout the range.
•Custom Calibration: It is a feature that allows you to enter up to 10 set points for each channel in order to correct distortions in reading these
channels at these points. We call this characteristic a "Custom Calibration" because it allows the user to adjust the indication at the desired
points by zeroing the error at those points. The adjustment is made linearly between the points entered, according to the values entered.
It is important to note that both the offset adjustment and the insertion of custom calibration points is optional, only available for those who wish to
adjust the indication to a local standard, since the LogBox BLE is already fully factory calibrated.
Whenever you change the input type, make sure that the custom calibration points of the previous input are deleted!
For each analog channel, a unique tag must be assigned, which will be used to reference the channel. You should also choose the type of input
(sensor) that will be connected to that channel. In addition to that, you can assign the unit of measured value: when using temperature sensors
(Pt100 or thermocouples) you must choose between Celsius (°C) and Fahrenheit (°F) degrees; when using linear sensors (current or voltage), you
can enter the desired unit.
In the case of linear input types, one must choose the sensor indication range, that is, what the channel should indicate when the input is at its
minimum value and what it should indicate when it is at its maximum value (minimum and maximum values considering the LogBox BLE working
range for the chosen input type). Example: the input type 4 to 20 mA is selected and a pressure transmitter from 0 to 2 bars is connected. In this
case, "0.0" must be chosen as the minimum value and "2.0" as the maximum value in the input configuration. All resolution and accuracy available
will be contained within the chosen range.
When using any device on the analog inputs that are connected to the mains (e.g., thermocouple or voltage simulator), and it is not isolated, it is
recommended to use a different reading interface than USB. In some cases, noise and read offsets have already been detected due to the
influence of the USB cable connection, probably by ground loops.
The LogBox BLE, when operated by batteries, keeps the entire analog circuit switched off while no acquisition is being made. This strategy is
necessary so that it can operate for more than 2 years without needing to change batteries. This characteristic may cause some undesirable effects
during calibration, as some analog signal simulators (e.g., thermocouple simulator, Pt100) may not operate properly, causing false reading offsets
and oscillations. If such a problem is identified, it is recommended to power the LogBox BLE via external power supply or USB while using the
simulator.
It is important to set the local network frequency (50 Hz or 60 Hz) to improve the reading performance of the analog channels, even if the device is
running on batteries. The power grid typically causes interference in the signal read from the sensors, which can be more easily mitigated if we
know the frequency.

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5.2 DIGITAL INPUT
LogBox BLE has a digital input channel that can be configured for "Pulse Count", "Event Log", or even for "Logs Control". This digital input can be
disabled.
Regardless of the function for which it will be used, the sensor output type that will be connected to the input must be configured: PNP, NPN, or Dry
Contact (refer to chapter INSTALLATION to see how the sensors should be connected). In addition to that, you must select which digital signal
edge of interest to generate the count, event or start/end of logs for: rising edge, falling edge, or both edges.
Relationship between Sensor Type, Sensor Status, and Logical Level obtained in LogBox BLE
Sensor Type
Sensor State
Logical Level
PNP
Open
0
Closed 1
NPN Open 1
Closed
0
Dry Contact
Open
1
Closed 0
Table 03- Digital Input
For Dry Contact sensors, it is necessary to set a debounce time of at least 50 ms (sensor stabilization time - time in which the sensor must remain
in the state of interest for it to be considered valid). However, for PNP or NPN type sensors, it is not necessary to set a debounce time if they are
configured for "Pulse Count". However, if the digital input is configured for "Event Log" or "Logs Control", a minimum debounce of 50 ms is required
to prevent any noise from generating a false event. In the "Event Log" and "Logs Control" modes, events will be generated after the end of the
debounce time.
5.2.1 PULSE COUNT
When setting the digital input in "Pulse Count" mode, you can select an application mode: "Flow Rate" or "Count".
The "Flow Rate" mode allows, if "Average Flow by Acquisition Interval" is selected, to log the average flow rate or, if "Volume since Last Reset" is
selected, to count the total volume within a previously configured period until the count is reset.
The "Count" mode, in turn, allows, if the "Acquisition Interval Counting" option is selected, to count the number of pulses that occurred within the
Log Interval or, if the "Accumulated Count since Last Reset", to count the total number of pulses logged within a preset period until the count is
reset.
LogBox BLE has a 32-bit register, responsible for accumulating the volume or number of pulses within a certain configurable reset interval. For
example, you can set the device to reset on a monthly basis or on a specific day and time (See ACCUMULATOR RESETTING MODES section of
the CONFIGURATION SOFTWARES chapter).
LogBox BLE also has a 16-bit register, responsible for measuring the average flow rate per acquisition interval or for performing the count per
acquisition interval. At each log interval, LogBox BLE counts the number of pulses that have occurred and registers it in memory, resetting the
register so that it can accumulate the pulses of the next interval.
If the sensor is a Dry Contact type, the LogBox BLE count registers (16 bits and 32 bits) will be able to count up to 10 pulses per second. For PNP
and NPN sensors, 2000 pulses per second. However, in the case of the 16-bit register, it is important to note that these pulses will accumulate
within each logging interval. Thus, if the "Average Flow through Acquisition Interval" or "Acquisition Interval Count" modes are selected, it is
necessary to evaluate the maximum sensor frequency so that it does not exceed 65535 counts (16 bits) within the logging interval, causing an
overflow in the logger that accumulates them.
If the maximum sensor frequency is 2 kHz, LogBox BLE will accumulate 2000 pulses per second for up to 32 seconds. Upon exceeding this
interval, the number of accumulated pulses will exceed 65535 counts, resulting in overflow in the 16-bit register. For a sensor that can reach 2000
pulses per second, the recommended log frequency should be less than 32 seconds.
When the option "Volume since last reset" or the option "Accumulated count since last reset" is selected, the number of counts is, in turn, limited by
the 32-bit accumulator register and, thus, enables the counting of a limit number of 4294967295 pulses. Thus, the periodicity of the reset must also
be adjusted according to the frequency of the sensor pulses. By keeping the same example of sensor use at maximum frequency, i.e. 2 kHz, it is
recommended that the periodicity be less than 24 days, otherwise an overflow will be generated in the register.
In typical applications, such as flow and volume measurement, simple pulse counting is not enough, being necessary to convert these pulses into a
flow unit. For this, one can select the desired flow unit and a conversion factor that transforms the number of pulses generated by the connected
transmitter in flow information. The pulse conversion logged in the interval for the flow unit configured by the user will occur every time the logged
data is displayed.
To streamline the configuration of the digital channel in "Pulse Count" mode and the conversion to flow in the unit required for the user, LogBox
BLE provides the following units of measure:
Flow Units
Sensor Units
l/s,
l/min,
l/h,
gal/s,
gal/min,
gal/h,
m³/s,
m³/min,
pulses/l,
pulses/gal,
pulses/m³.

NOVUS AUTOMATION 16/65
m³/h.
Table 04– Units of measure
If you use one of these flow and sensor units, you only need to inform the "Sensor Factor" parameter. If none of the units available is required, you
need to calculate the "User Factor", relating it to the "User Unit" parameter, and fill in the parameter so that LogBox BLE can correctly convert the
pulses to the unit required. In this case, LogBox BLE will convert the pulses to the user unit as follows:
●User Value = ((Count)/(Sensor Factor))*(Unit Factor)
○It is not necessary to consider the log interval for calculations.
Figure 2 –Digital Input
If the user wants to visualize the production of pieces in "pieces per minute", for example, and the application has a sensor of the type PNP that,
every 30 pulses in the rising edge, computes the produced piece, the following parameters must be configured on the digital input of the device:
•Input Type: Pulse Count.
•Sensor Type: PNP.
•Counting Edge: Rising.
•Application: Flow Rate.
•Sensor Factor: 30 (pulses/piece).
It is necessary to select the "Average Flow by Acquisition Interval" option and, after that, fill in the following parameters:
•Unit: Custom.
•Unit Factor: 60 (conversion of pieces per second to pieces per minute).
It is also possible to select the "Volume since Last Reset" option and, after that, fill in the following parameters:
•Unit: Custom.
•User Factor: 1 (storage the accumulated number of pieces).
Thus, LogBox BLE will log, in each log interval, the number of pulses occurring within that period, and every time the data is displayed, it will turn
those pulses into the number of pieces produced per minute (custom unit of the user).
In the same example, let’s say that the log interval is 20 seconds. Thus, if the sensor gives 20 pulses per second, the LogBox BLE will register 400
pulses per range, displaying to the user 40 pieces per minute (((20 pulses/s)/(30 pulses/piece)) * 60 (1 min) = 40).
5.2.2 EVENT LOG
If the digital input is configured for Event Log, each selected border will cause a log in the memory, informing the event and the instant the event
occurred. This log will not be synchronized with the periodic logs, but will also respect the logs start and stop mode. Events will be logged after the
configured debounce time expires. Thus, events will be logged with the debounce time delay. LogBox BLE can log up to 10 events within 1
second.
5.2.3 LOGS CONTROL
You can use the digital input to start and/or pause the logs of the other input channels. Once configured as Logs Control, each border selected will
start or stop the process of in-memory logs. As in the Event Log mode, detected events will only act after the configured debounce time expires.
Thus, the start/pause of the logs will be performed with the debounce time delay.

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6. DIGITAL OUTPUT
The LogBox BLE has a PNP-type digital output which, when triggered, places the voltage from the external source to the digital output pin. The
LogBox BLE digital output can be disabled or configured to operate in one of the modes described below:
●Auxiliary Electronic Switch: Used to control the power supply of external instruments during analog channel readings.
Ex.: 4-20 mA transmitters can be powered by the digital output pin, so that they can only be turned on at the time they are read, thus, saving
power from LogBox BLE external power supply, which can be a 12 V battery. In the "Auxiliary Electronic Switch" mode, it is necessary to set
how long before each acquisition the digital output must be triggered.
○Drive Time: Set, in seconds, how long before each acquisition the digital output must be triggered. It is deactivated as soon as the
acquisition is complete. This time cannot be longer than the lowest acquisition range (Instantaneous, Average = 1/10 of the instantaneous,
Display Interval). If equal to 0, the Auxiliary Electronic Switch will be enabled at the exact moment of an acquisition. If greater than or equal
to the lowest acquisition interval, the Auxiliary Electronic Switch will always be enabled.
●Alarm Status: Used to track the current general alarm status. If any channel is in an alarm situation, the digital output is triggered. If no channel
is set to alarm, the digital output is disabled.

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7. DATA REGISTERING
Data registering will be done in LogBox BLE’s internal memory. The internal memory capacity is up to 140,000 logs. The number of logs that can
be stored in the internal memory depends basically on the number of input channels that are enabled, as well as factors such as recording or not
recording the digital input event.
Any channel types (analog or digital in "Pulse Count" or "Event Log" modes) can be recorded in the memory. In the case of analog channel logs or
the digital input in "Pulse Count" mode, the log is periodic and has its interval configured through the configurator software. At the end of each log
interval, the current values of the enabled channels are logged in the memory. In case the digital input is configured as "Event Log", the logs
detected by it will be performed asynchronously to the frequency of the other channels and will be performed at the moment the event occurs.
There are several ways to start and stop logs, many of which can be combined freely. During registering, all selected channels will be logged in the
memory and the range between logs will be respected.
Depending on the type of start and stop selected, there may be log "snippets" in the memory and, therefore, periods with no logged data. This is
fully compatible with the device and is not a problem at all.
In addition to the start and stop modes, you must also configure the memory mode, which can be:
●Circular Memory: Logs will be made continuously in the selected memory. When the memory is full, the oldest data will be erased so that the
most recent data can be saved.
●Full Memory: Logs are terminated when the memory has no more space available.
The available start modes are as follows:
●Immediate Start: The logs will start immediately after reconfiguring the device.
●By Date/Time: The logs will start in the configured date/time.
●By Keyboard: There is a screen in the display where you can change the log status to enabled. Therefore, the logs will start at this point if they
are not already started.
●By Digital Input: When the digital input is triggered, the logs are started. In this case, the digital input channel must have been set to "Logs
Control" mode. To control the logs by digital input, four modes are possible:
○Starts logs at each rising edge;
○Initiates logs at each falling edge;
○Logs at logical level "1" (logs while at logical level "1");
■In this mode the configured stop mode should be "By Digital Input" too.
○Logs at logical level "0" (logs while at logical level "0");
■In this mode the configured stop mode should be "By Digital Input" too.
●By Software: Logs are started with an NXperience Mobile or NXperience command.
●Daily: The logs are started every day, at the configured time. A "Daily" log start mode also requires a "Daily" log stop mode.
The available stop modes are as follows:
●Memory Mode Only: The configuration chosen for the memory mode will dictate the logs behavior: if "Full Memory" is chosen, the logs will end
as soon as there is no more memory space; if "Circular Memory" is chosen, the logs will continue indefinitely.
●By Date/Time: The logs will be finalized at the configured date/time.
●By Keyboard: There is a screen in the display where you can change the log status to disabled. Therefore, the logs will be paused at this point
if they are not already paused.
●By Digital Input: When the digital input is triggered, the logs are ended. In this case, the digital input channel must have been set to "Logs
Control" mode. To control the logs by digital input, four modes are possible:
○Pauses logs at each rising edge;
○Pauses logs at each falling edge;
○Pauses at logical level "0" (pauses while at logical level "0");
■In this mode the configured start mode should be "Logs in Logical level "1"".
○Pauses at logical level "1" (pauses while at logical level "1");
■In this mode the configured start mode should be "Logs in Logical level "0"".
●By Software: Logs are ended with an NXperience Mobile or NXperience command.
●Daily: The logs are paused every day, at the configured time. A "Daily" log stop mode also requires a "Daily" log start mode.
Number of Channels and Logs Maximum Capacity
Number of Enabled Channels
Logs Maximum Capacity
1 143,147 logs from 1 channel
2
111,336 logs from 2 channels
3
91,093 logs from 3 channels
4
77,079 logs from 4 channels
5* 66,802 logs from 5 channels
6* 58,943 logs from 6 channels
Table 05– Data registering
* Each channel is recorded in a 16-bit space, except the digital channel accumulator mode that occupies 32 bits (that is, it is equivalent to two 16-bit
channels).
Example: A log with 2 analog channels + digital channel (average in the range) + digital channel (accumulator) corresponds to 5 channels.

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8. ALARMS
LogBox BLE has four channels, where in each of them it is possible to set a minimum and a maximum alarm. Alarms are displayed and can be
configured to trigger an internal buzzer for audible warning and a digital output for user control.
The alarm configuration general parameters are described below:
●Buzzer Runtime: Sets the buzzer runtime for each time the device enters an alarm situation. The configuration is performed in seconds from 0
to 65000 s, where 0 means that the buzzer should not be triggered. The longer the buzzer runtime, the greater the battery consumption during
the alarm situation.
●Digital Output Mode: A digital output can be configured to follow the alarm situation. This way, whenever an alarm situation is satisfied, the
digital output will be activated. The digital output will only be disabled if no channel is in an alarm condition.
When an alarm condition is satisfied, the symbol is lit along with the , , , symbols, which correspond to the channels that
satisfy the alarm situation in current state. The , , , symbols indicate that the channel is currently in an alarm situation. The
symbol indicates that since the device was powered on or since the last alarm status was cleared, an alarm occurred during that period. The
retentive alarm statuses of each channel can be cleared by the user through the display screens or through NXperience or NXperience Mobile.
For each enabled channel, it is possible to enable a minimum alarm and a maximum alarm. For each alarm, it is possible to configure the following
parameters:
●Setpoint: Value to be exceeded for the channel to satisfy the alarm situation.
●Hysteresis: Barrier to be exceeded for the channel to exit the alarm situation.
After the alarms are enabled, they behave as follows:
●Maximum Alarm: The channel enters the maximum alarm when the current value is greater than the maximum alarm setpoint and exits the
maximum alarm when the current value is less than or equal to the maximum alarm setpoint minus the maximum alarm hysteresis.
●Minimum Alarm: The channel enters the minimum alarm when the current value is lower than the minimum alarm setpoint and exits the
minimum alarm when the current value is greater than or equal to the minimum alarm setpoint plus the minimum alarm hysteresis.
The alarm status information, as well as the maximum and minimum values reached in each channel, is updated by any events that trigger an
acquisition, which may be a read in the log interval or in the display update interval. If a channel reaches a minimum or maximum value or an alarm
condition during an acquisition other than the log interval, it may not be logged in the memory. Thus, statuses may indicate that the channel has
already reached one of these situations and the information is not available in a data download.

NOVUS AUTOMATION 20/65
9. CONFIGURATION SOFTWARES
9.1 NXPERIENCE
The NXperience software is the main tool for configuring, download and analyzing data for LogBox BLE. It allows you to explore all the features
and resources of the register by communicating through its USB interface. It is also a complete data analysis tool logged by LogBox BLE.
The NXperience allows the graphical analysis of multiple data, reporting, and exporting data to multiple formats and is a complete configuration
tool for the new NOVUS device line. This manual describes the generic software features, specific and pertinent to LogBox BLE. Both the manual
and the software can be downloaded free of charge at www.novusautomation.com, in the download area.
LogBox BLE specific configuration features are described in the CONFIGURING WITH NXPERIENCE / NXPERIENCE MOBILE section.
9.2 NXPERIENCE MOBILE
The NXperience Mobile application is the ideal tool for the daily use of LogBox BLE. Running on Android or iOS smartphones, it is always on
hand to monitor, download data, or configure the register. Through the Android or iOS sharing feature, you can export your registers data by email
or store it in Google Drive, Dropbox, and any other cloud storage tool.
NXperience Mobile can be downloaded for free from Google Play Store or App Store.
NXperience Mobile specific features are described in the NXPERIENCE MOBILE SPECIFIC FEATURES section.
9.3 CONFIGURING WITH NXPERIENCE / NXPERIENCE MOBILE
LogBox BLE can be configured via both NXperience (Windows) and NXperience Mobile (Android or iOS). Below is a description of each possible
configuration parameters, grouped by sections.
9.3.1 GENERAL PARAMETERS
NXperience
NXperience Mobile
Android iOS
Figure 3 –General Parameters
INFORMATION
•Device Tag: Allows you to configure a name of up to 20 characters for the device. This name will be used to identify the device in a data
download.
•Serial Number: Informs the device unique identification number.
•Firmware Version: Informs the firmware version that is recorded on the device.
•MAC Bluetooth: Informs the MAC address for the Bluetooth interface. The MAC can be used to identify the device when it is located by the
smartphone, if the SSID has not yet been configured.
BLUETOOTH
•Enable Bluetooth: Allows you to enable/disable the Bluetooth interface.
•SSID Bluetooth: Allows you to configure name with up to 8 characters for the Bluetooth interface. The SSID can be used to identify the device
when it is located by the smartphone. It is recommended that each LogBox BLE be configured with a different SSID.
•Wake Up Mode: Allows you to configure how the Bluetooth interface should become available for connection to smartphones.
oPeriodic: In this configuration, the Bluetooth interface is always available so that a smartphone can be connected.
Periodicity: Allows you to configure, in milliseconds, how often the device will make the Bluetooth interface available for connection. The
minimum frequency is 500 milliseconds and the maximum are 4 seconds.