Transcript Thermal-Sensor-Installationx

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THERMAL SETUP AND CONFIGURATION
VERIFICATION INSTRUCTIONS
Thermal Imaging Sensors
• The thermal sensors are array based People Counters, with IP
connectivity.
• This allows for direct connection of the Counter to LAN based
Systems for remote configuration, and data collection using IP
infrastructure, and browser based applications.
• The unit is used in a downward looking manner, as the unit
functions optically ‘seeing’ the heat emitted by people
passing underneath as Infra-Red radiation, collected through a
germanium lens with a 60° field of view
Field of View
• The sensing area is a square on the floor whose width
is approximately equal to the mounting height.
• Benefits
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Operation independent of ambient light
Minimal set up
User-Definable Count Lines & functionality (Up to 16 lines)
Wide Opening Capability up to 8 units
Built in data logging
Direct IP Connectivity
Web browser setup for local or remote Configuration
Lower installation costs
Low ongoing support costs
Understanding Your Entrance
Single Sensor - Mounting Locations
For most standard double door entrances, a single unit will usually be enough.
Front View
A single counter should be positioned centrally to the door, so that the field of view
extends to the left and right side of the door.
Multiple Sensors - Wide Opening Networks
For wider doorways, a ‘Wide Opening Network’ must be used.
W
H
To calculate the number of units required, the mounting height graph is used again.
Mounting Height Graph (inches)
Use the ceiling height to find the width of the field of view for a single unit, and
compare that to the width of the door:
180
168
189”
60° Lens
295”
177”
275”
156
610”
20° Lens
571”
Outdoor only
144
132
120
40°
Lens
108
96
84
72
98”
87”
315”
157”
138”
275”
60
72
84
96
108
120
132
144
156
168
180
192
204
216
228
240
252
264
276
288
300
312
324
336
348
360
372
384
396
408
420
432
444
456
468
480
492
504
516
528
540
552
564
576
588
600
612
Typical Detection Region and Maximum
(inches)
192
Mounting Height (inches)
Mounting Locations - Examples
Units should be positioned no further apart than the maximum separation (shown
on mounting height graph):
This ensures the required amount of overlap.
Overhead View
Side View
Installation of Master - Node
Master
Node
Overhead View
For ease of configuration it is recommended that the master is
located on the left (looking into the entrance!):
Connectivity & Installation of Sensor
Connecting Two Entrances
Master
Entrance 2
Node
Entrance 1
IP:192.168.0.52
IP:192.168.0.51
CAT 5 Cable
CAT 5 Cable
Power Injector
Application Server for Reports
- 2 power outlet required
For power injector/Switch
Switch
100m (330ft) Max IP cable length
End user
Connecting Two Entrances
Entrance
Edge of entrance
Node
Edge of entrance
Master
2.76m
1.58m
IP:192.168.0.52
CAT6 Cable
Power Injector
End User
Switch
Counter Base Installation
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Ensure Base is level to the ground
- Remember that the ceiling may not be
- Pack under the base if required
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Pay attention to the orientation of the Base, always point arrow
into the store
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Secure base to the ceiling using mounting holes
provided with appropriate fixings
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Once the base is correctly aligned lock in place using this
screw position
Cable Connections
For a Master- Node counter installation:
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IP Master base board is used
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Power can be via dedicated power terminal or via power over CAT5 (not PoE)
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Counter must be grounded
Master
Node
12 – 28V
Power Injector (IWC3060) sends power down
the spare pairs in the CAT5 cable
Power Injector supply 15 – 28V
PoE Warning
Irisys IP enabled counters are NOT PoE compliant
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PoE switches supply
44 – 57V
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Irisys IP Counter require
12 – 28V
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PoE Voltage levels will destroy an Irisys IP counter!
As part of the 802.3af (PoE) specification:
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PoE switches should not supply voltage to a non-PoE device
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PoE switches should provide isolation between all cable connections and ground
Many switches claim to be 802.3af compliant – but are NOT
PoE Warning
A fully and completely 802.3af compliant PoE switch will work fine with Irisys
counters.
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Unfortunately there is no easy way to identify a non compliant switch
A non compliant switch may blow the counter immediately, or after a couple of
hours
The only way to protect against a non compliant PoE switch is to utilise an Irisys
Power Injector
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The input and output are fully isolated so PoE voltage cannot go through, and
on, to destroy the counter
Verifying Accuracy of Counts
Verifying Accuracy of Counts
Once the installation is completed the technician will configure the sensor to
deliver accurate counts
Verifying Accuracy of Counts
Verifying via Internet Browser is the easy:
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Browser must support Microsoft SilverLight v5.0 add-on, e.g. Internet Explorer
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Setup Tool is served as web pages to Internet browser
Configuring & verifying counts via Internet Browser allows all counter settings
relating to count functionality and IP settings to be configured and verified
Counter Configuration Verification
Connecting via IP:
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Ensure laptop is on the same IP range as the IP master
Enter the relevant IP address of the Master
Simply enter IP address in address bar:
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Access via Internet browser is restricted so that changes to the counter can be
prevented....
Counter Configuration – Web Browser
You will need to login to the counter.
Default Login Details are:
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Username: admin
Password: installer
The username is always admin but the
password can be changed.
If you do not know the password, you will
need to use a serial connection and the exe
version of the setup tool!
Counter Configuration – Web Browser
The navigation menu allows you to configure various settings within the counter:
Counter Configuration – Web Browser
Select Setup Tool
Counter Configuration – Single Sensor
Already configured units: Just keep moving to the next screen by clicking
on ‘next’ and them ‘finish’ unless you feel something is not right!
Counter Configuration – Web Browser
When you click Finish, the main ‘Ground plane’ view will be shown:
If people walk through the counters field of view you will see a corresponding target:
Counter Configuration – Web Browser
Each counters field of view will be shown actual size based on the height you
configured (enter the height as accurately as possible):
Size of Field
of view at
2.5m
Size of Field of
view at 4.5m
Counter Configuration – Double Sensor
The wizard will report two units configured. As you go to through each screen by clicking on
‘next’ till ‘finish’. Note that the X & Y coordinates for the Master and Node has to be set
correctly, the Master is always 0,0
X & Y axis defined here. X = distance of node from
the master. Y is the distance if the node is installed
not in-line with the master
Counter Configuration – Web Browser
With wide opening networks, a target should be tracked correctly between counter
field of views:
If a target is not tracked smoothly, between views, check your height, X, and Y settings
and measurements!
Counter Configuration – Web Browser
As people move IN and OUT of the entrance in both direction the system will count.
Here you can check the accuracy of the system
If a target is not tracked smoothly, between views, check your height, X, and Y settings
and measurements!
Counter Configuration – Web Browser
As people move IN and OUT of the entrance in both direction the system will count.
Here you can check the accuracy of the system
If a target is not tracked smoothly, between views, check your height, X, and Y settings
and measurements!
Counter Configuration – Web Browser
Correct placement of the count lines is the key to accurate counting
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It is the installers responsibility to position the count lines correctly for the installed
location
Extensive walk testing is advised!
Things to remember:
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People must cross the count line in the correct direction to register a valid count
Each count line counts independently
Each count line has a count mode setting associated with it which changes the way
the count increments are given for crossing that line in specific circumstances, e.g.
Registering of U-Turns, crossing the line twice etc
If you are getting wrong counts then please call our support line
For more details on configuration please contact our
Support team!
Thank you