mIoT Captis Multi User manual

mIoT Captis Installation Guide October 2018
1 Rev 1.0
Installation Guide
Captis Multi
Captis Pulse

mIoT Captis Installation Guide October 2018
2 Rev 1.0
Contents
Introduction.............................................................................................................................................. 3
Captis Technical Information................................................................................................................... 4
Captis Multi.......................................................................................................................................... 4
Captis Pulse ........................................................................................................................................ 4
Installation ............................................................................................................................................... 6
Before you begin ................................................................................................................................. 6
What is in the Captis Box? .................................................................................................................. 6
Installing the Captis................................................................................................................................. 8
Mounting the Captis ............................................................................................................................ 8
Terminating The Sensor...................................................................................................................... 9
Captis Multi.......................................................................................................................................... 9
Captis Multi - Termination for typical applications .............................................................................. 9
1-Wire Sensors................................................................................................................................ 9
Switch .............................................................................................................................................. 9
Serial Sensor................................................................................................................................... 9
Captis Pulse ...................................................................................................................................... 10
Captis Pulse - Termination for typical applications ........................................................................... 10
Pulse T Probe for Water Meter .....................................................................................................10
Float Switch................................................................................................................................... 10
Termination Precautions ................................................................................................................... 10
Installing the external antenna .......................................................................................................... 11
Registering the Captis....................................................................................................................... 12
Testing the Captis ............................................................................................................................. 16
Connection Tests .......................................................................................................................... 16
Troubleshooting .................................................................................................................................... 18
Servicing................................................................................................................................................ 21
Battery Replacement......................................................................................................................... 21
Safety .................................................................................................................................................... 21
Electromagnetic Radiation – Human Exposure ................................................................................ 21
Support....................................................................................................Error! Bookmark not defined.

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INTRODUCTION
The Captis cellular data logger has been developed to fill measurement requirements across a broad
range of applications and remote locations.
The Captis has the following features:
•The device measures 75 x 80 x 50 mm and weighs less than 500g.
•It is designed to interact with a range of sensors.
•It is battery operated and does not require an external power supply.
•It operates on LTE-M cellular networks.
•The enclosure is IP68 rated.
There are two models of the Captis - the Captis Multi and the Captis Pulse.
The Captis Multi can be connected to a wide range of sensors through a variety of input types.
The Captis Pulse can receive pulse and switch inputs. The Captis Pulse can be connected to one or
two sensors.
The Captis devices are available in variants with an internal antenna, or an external antenna as an
option. Device selection should consider the network coverage and the installation location of the
customer application. Each Captis device can be configured to capture measured data from sensors,
and to send the data to a cloud platform using MQTT protocol.
Figure 1 Typical end-to-end solution using Captis devices.

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CAPTIS TECHNICAL INFORMATION
CAPTIS MULTI
1x Analogue Input 0 - 2.5VDC 12 Bits (Resolution of ADC)
2x Digital Input Passive Suitable for Reed SW + Open Collector +
Dry Contact
Maximum Pulse Frequency 500Hz
Sensor Minimum Open Resistance 1.25MΩ
Sensor Maximum Closed Resistance 60kΩ
1x Serial Input RS485 or RS232
2x 1-Wire Input 1-Wire protocol
1x Digital Output 48VDC 1A
1x 5VDC Output 100mA maximum
Physical Size 75mm x 80mm x 50mm
Weight Less than 500g
IP Rating IP68
CAPTIS PULSE
2x Digital Input Passive Suitable for Reed SW + Open Collector +
Dry Contact
Maximum Frequency 500Hz
Sensor Minimum Open Resistance 1.25MΩ
Sensor Maximum Closed Resistance 60kΩ
Physical Size 75mm x 80mm x 50mm
Weight Less than 500g
IP Rating IP68

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Figure 2 Captis dimensions front view
Figure 3 Captis dimensions top view

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INSTALLATION
BEFORE YOU BEGIN
Before starting this installation, you will need the following items:
•The contents of the Captis box.
•The sensor that will be connected to the Captis
•Appropriate mounting devices and tools.
•An internet-connected device, such as a phone or tablet.
WHAT IS IN THE CAPTIS BOX?
In the Captis box you will find:
•Captis data logger
Figure 4 The Captis device
•Magnet
Used to wake up and reset the device.

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Figure 5 Captis showing magnet
•External Antenna (supported models)
The supplied external antenna is an LTE paddle antenna with adhesive mount. Other types of
external LTE antennas may be supplied.
Figure 6 Captis externally mounted LTE antenna

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INSTALLING THE CAPTIS
Asses installation
site for accessibility
Attach
external
antenna to
Captis
(if provided)
Wire the
sensor to the
Captis cable
Register the
Captis device to
the Cloud
Platform
Test sensor
connection and data
transmission
Complete
installation
Figure 7 Steps to install the Captis
To successfully install the Captis you must perform the following steps. Each step is described in
more detail in the following sections.
1. Decide where to mount the Captis.
2. If an external antenna is to be used, decide on the location of the antenna.
3. Wire the sensor.
4. Register the Captis on the cloud platform.
5. Test the wiring, sensor and cellular connection.
6. Complete the physical installation after testing.
MOUNTING THE CAPTIS
Consider the following points when deciding on the mounting location for the Captis:
•If the Captis device is installed underground or inside a metal cabinet, an external LTE
antenna must be used. Ensure that your Captis device supports external antenna connection.
The antenna lead must be routed to an open area where cell signal is less obstructed.
•Ensure there are no physical obstructions to the cell signal reaching the antenna. This applies
to both models of Captis devices with an internal antenna or an external antenna.
The Captis devices can be mounted in a range of positions and methods. Around the Captis
enclosure there are:
- 2 Screw tabs for wall mounting.
- Vertical and Horizontal channels to accommodate a standard 15mm pipe clamp.
For special applications suitable mounting bracket solutions may be offered.
Note: Do not install the Captis in its final location before going through the
Registration procedure as you may need to have access to the device.

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TERMINATING THE SENSOR
CAPTIS MULTI
The Captis Multi is provided with an 18 core cable that can be connected to one or many different
types of sensors and measurement devices at one time.
Use the table below to determine how to wire the connections between the Captis Multi and the
sensor.
Colour
Description
GREY
OW CHANNEL 2
PURPLE
OW CHANNEL 1
PURPLE/WHITE
GND
GREEN
PULSE/SWITCH 2 +
GREEN/WHITE
PULSE/SWITCH 2 -
BLUE/WHITE
PULSE/SWITCH 1 -
BLUE
PULSE/SWITCH 1 +
RED
+5V SENSOR POWER
BLACK
GND
RED/WHITE
ANALOG INPUT
ORANGE/WHITE
NC
GREY/WHITE
GND
YELLOW/BLACK
NC
ORANGE
RS485 A+/RS232 TX
BLACK/WHITE
GND
YELLOW
RS485 B-/RS232 RX
BROWN
DO +
BROWN/WHITE
DO -
CAPTIS MULTI - TERMINATION FOR TYPICAL APPLICATIONS
The following termination tables show typical connections to common sensors.
1-WIRE SENSORS
For example, temperature sensors.
Captis Multi
1-Wire Sensor
Ground
Black
Ground
White
OW Channel 1
Purple
1 Wire Data
Red
+5V Sensor Power
Red
Power
Green
SWITCH
For example, float switch.
Captis Multi
Switch
DI 1 Negative
Green/White
Common
Black
DI 1 Positive
Green
NO (Closed when Floating)
White
SERIAL SENSOR
Captis Multi
Serial Sensor
Ground
Black/White
Ground
Black
RS232 RX
Yellow
TX + (RS232)
Blue
+5V Sensor Power
Red
Power (5V)
Red

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If you require guidance connecting your specific sensors, please contact mIoT at miot.com.au/contact
CAPTIS PULSE
The Captis Pulse is provided with a 4 core cable that can be connected either one or two sensors and
measurement devices.
Use the table below to determine how to wire the connections between the Captis Pulse and the
sensor.
Colour
Description
BLUE
DIGITAL INPUT 2 -
RED
DIGITAL INPUT 2 +
BLACK
DIGITAL INPUT 1 -
WHITE
DIGITAL INPUT 1 +
CAPTIS PULSE - TERMINATION FOR TYPICAL APPLICATIONS
The following tables are provided for typical applications of the Captis Pulse
PULSE T PROBE FOR WATER METER
Captis Pulse
T- Probe (Pulse)
White
DI 1 Positive
Pulse +
Red
Black
DI 1 Negative
Pulse -
Blue
Red
DI 2 Positive
Cable Cut Detection +
Yellow
Blue
DI 2 Negative
Cable Cut Detection -
Black
FLOAT SWITCH
Captis Pulse
Float SW
White
DI 1 Positive
Pulse +
Red
Black
DI 1 Negative
Pulse -
Blue
Red
DI 2 Positive
Blue
DI 2 Negative
If you require guidance connecting your specific sensors, please contact mIoT at miot.com.au/contact
TERMINATION PRECAUTIONS
When connecting the Captis to a sensor:
•Ensure that the connection is sealed and insulated appropriately.
•Ensure that the connection is made electrically safe.
•Isolate any unused cables.
Do not suspend the Captis by the cable.
Do not stress the exit port of the Captis unit.
Do not introduce any severe or unnecessary bends to the cable.

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INSTALLING THE EXTERNAL ANTENNA
Connect an LTE antenna to the device’s external SMA connector. Make sure not to over tension the
antenna screw. No tools are required for this task.
Figure 8 External antenna connection
The external antenna must be installed in a location with the following characteristics:
•No physical obstruction to the signal reaching the antenna.
•Limited proximity to metal bodies.
If the Captis is installed in an enclosed area, an external antenna should be used. The end of the
antenna must be outside the enclosed area.
If there are no suitable surfaces on which to mount the external antenna, it can be attached to one of
the flat surfaces of the Captis enclosure.
Note: This step is only applicable if your device supports an external antenna .

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REGISTERING THE CAPTIS
Before registering the Captis, you must:
•Wire the sensor.
•If your device supports an external antenn, ensure that it is connected.
1. Login to the Cumulocity cloud platform using an internet connected device such as a tablet
or mobile phone.
2. Create the Captis device in the Cumulocity system by entering the serial number found on
the label of the device you are installing.
a. Go to the Devices menu. Click Registration then click Register Device.
b. Click General Device Registration.
Figure 9 Registering the Captis overview
Note: The Captis device does not have to be installed in its final location before registration. If the
device’s final location is difficult to reach, you can perform all the registration and some of the
testing before installing it.

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c. Enter the serial number from the label of the Captis.
d. If this device is part of a group, select that group from the drop-down menu.
e. Click Next to register the device.

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3. A magnet is provided with the Captis. Place the magnet between the two LEDs on the label
for 3-5 seconds. The device will wake up and attempt to connect to the network.
4. Check the STATUS and CELLULAR LEDs to confirm that the device is powered, and a
network connection has been established. The STATUS LED will flash on and off once. The
CELLULAR LED will flash but should stabilise to a solid orange light within 2 minutes.
Figure 10 Captis showing cellular LED lit
If the STATUS LED does not flash, re-try the magnet between the LEDs. If this still does not
work, see Troubleshooting for more suggestions.
If the CELLULAR LED does not stop flashing within 2 minutes, this indicates connection
issues and/or poor signal strength. If an external antenna is used, reposition it to a more open
location away from metal objects. If an internal antenna is used, see if the device can be
mounted in another location.
Hold the magnet between the LEDs once again to wake-up the device and inspect the
CELLULAR LED.
See Troubleshooting for more information if you are still having problems.
Both lights will go out when transmission is completed.
5. Go to the Cumulocity cloud platform and accept the device.
a. Go to the Device Registration Page.
b. Find your device in the list on the Device Registration Page. Its status should be
Pending Acceptance.
c. Click Accept.
6. Wake up the device again, using the magnet between the two LEDs. This will download
credentials from the cloud.
7. On the cloud platform, select your device from the list.
a. Click on the App Menu in the top right hand corner, and then click on Captis.

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b. You will see the Captis sub-menu.
c. Select Captis Configuration from the Captis sub-menu.

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8. Wake up the device, using the magnet. This will download the configuration options from the
cloud.
TESTING THE CAPTIS
The final steps in registering the Captis are to confirm that the sensors are working, and the cellular
signal is adequate.
To test the Captis before you install it, you must:
1. Perform the Connection tests to make sure the sensor is wired correctly, and that the data is
transmitted to Cumulocity.
2. Install the device.
3. Perform the Connection tests again to make sure the final
location has adequate signal for data transmission.
If the installation location of the Captis is easy to reach:
1. Install the device.
2. Perform the Connection tests.
CONNECTION TESTS
Check that the connection between the device and the sensor is functional and that there is adequate
cellular signal for the Captis to work as required.
1. Activate your sensor to create a few recordable events. How you do this will depend on the
sensor.
Note: If the installation location of the Captis is difficult to reach, you can perform the sensor
connection and data transmission tests before you install the device in its final location. This
makes it easier to fix any wiring or connection issues

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2. Wake up the Captis using the magnet. The device will then transmit the recorded data to the
cloud platform.
3. Find the device you are testing on the cloud platform. Check that the data has been
transmitted, it is accurate, and no alarms have been recorded.
a. Go to App Menu > Captis.
b. Click on the device you are testing.
c. Select Measurements
If the data has been submitted correctly, the registration and installation are a success. If the data
does not appear, see the Troubleshooting section below.

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TROUBLESHOOTING
Figure 11 Troubleshooting connection issues
Figure 12 Troubleshooting the sensor connection

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Problem
Symptom
Possible cause
What to do
Network
Connection
Problems
LED lights
don’t turn on
after using the
magnet.
The device battery
may be depleted, or a
device fault may have
occurred
Use a different device. Contact
the supplier.
External antenna model only
CELLULAR
LED is
constantly
blinking and
not turning into
a solid orange
light.
This indicates that the
device is trying to
connect to the
network with no
success.
Install an external LTE antenna
as provided or recommended by
mIoT. Connect the antenna to the
device’s SMA connector and
secure the aerial in the vertical
position. See
INSTALLING_THE_EXTERNAL_
ANTENNA for information about
antenna location.
CELLULAR
LED still
blinking after
installing an
external LTE
antenna
Install a higher gain LTE antenna
option
The location might
not have network
coverage and is not
suitable for this
installation
Internal antenna model only
CELLULAR
LED is
constantly
blinking and
not turning into
a solid orange
light
Signal is obstructed. Make sure mounting location
complies to requirements in
MOUNTING_THE_CAPTIS.
CELLULAR
LED still
blinking after
checking
location or
moving device.
The device is not
suitable for this
installation
Try a Captis model with an
external antenna.
Internal and external antenna models
RF Coverage
is poor
Install an external, higher gain dB
antenna if your device supports
external antennas.

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Problem
Symptom
Possible cause
What to do
Mounting location
issues
If your device has an internal
antenna, ensure mounting
location has minimal physical
obstructions between the device
and the signal. See
MOUNTING_THE_CAPTIS for
more information about the
mounting location.
Captis unit installed in
a pit with a metal lid
Use an external antenna for all
installations with steel pit lids.
Captis unit is installed
underground or inside
a building
Install an external antenna.
Sensor
Connection
Problems
Sensor
connection not
working
Connection wired
incorrectly
Confirm the correct termination is
used for the corresponding
sensor. See WIRING for wiring
information.
Sensor
readings not
uploaded to
cloud platform
Sensor not triggered Ensure the sensor can be
triggered
No cellular signal
Check CELLULAR LED status. If
it is flashing, go through the
troubleshooting for a flashing
CELLULAR LED.