Tekon DUOS inCO2 User manual

TEKON ELECTRONICS AVEIRO, PORTUGAL
P.: [phone] M.: [phone] E.: [e-mail]
DUOS inCO2
WIRELESS TRANSMITTER
INSTALLATION GUIDE
TEKON ELECTRONICS AVEIRO, PORTUGAL
P.: [phone] M.: [phone] E.: [e-mail]
IG_DUOS_INCO2_E01A

2
DUOS WIRELESS SYSTEM INSTALLATION GUIDE
01
step
02
step
CONNECT AND CONFIGURE DUOS WIRELESS GATEWAY
Pages 4 to 11
CONNECT AND CONFIGURE DUOS WIRELESS inCO2 TRANSMITTER
Pages 12 to 17
DUOS inCO2 TRANSMITTER
INSTALLATION GUIDE
Table of contents
03
step
CHECK WIRELESS COMMUNICATION BETWEEN DUOS inCO2 AND GATEWAY
Page 18

3
DUOS WIRELESS SYSTEM INSTALLATION GUIDE
04
step
05
step
CONNECT AND CONFIGURE DUOS WIRELESS REPEATER
Pages 19 to 25
CONNECT DUOS WIRELESS IOT GATEWAY
Pages 26 to 39
DUOS inCO2 TRANSMITTER
INSTALLATION GUIDE
Table of contents
LEGEND:
Important information for the setup;
Take note of the information;
Validation of a setting;

4
DUOS inCO2 WIRELESS TRANSMITTER INSTALLATION GUIDE
01
step
CONNECT AND CONFIGURE DUOS WIRELESS GATEWAY
SYSTEM ARCHITECTURE
MINIMUM REQUIREMENTS
The right application of DUOS IoT GATEWAY only occurs if all minimum requirements are met by the customer side. The
architectural minimum requirements needed to successfully use this device are:
- Ethernet cable (included with your DUOS IoT GATEWAY);
- DHCP server;
- Web browser with the latest version;
You must have a DHCP server in your network. The main purpose of this kind of server is to automatically provide and
assign IP addresses and other network parameters to connected devices.
NOTE:
If your device is a DUOS IoT GATEWAY, please consider the information on this page. If your device is a DUOS
GATEWAY, please go to the next page to start the equipment setup.
To begin the configuration of DUOS IoT GATEWAY, the pin of
button mode, must be in the Config Mode side.
After completing the setup procedures, go to step 5 to
begin the connection to the platform.

01
step
CONNECT AND CONFIGURE DUOS WIRELESS GATEWAY
5
DUOS inCO2 WIRELESS TRANSMITTER INSTALLATION GUIDE
01 Connect the antenna to the Gateway.
02 Connect the DUOS RS485-USB cable to the
computer and then to the Gateway.
03 Check the device connection through the LED signage.
If the red and blue LEDs are active, both the cable and Gateway are working correctly.
LED flashes slowly
LED switched on and steady
Red LED flashes every second
whenever it sends beacons to new
elements to join the network
Green LED flashes as soon as the
device receives data from other
equipment.
10 Seconds to enter
configuration mode
TEKON CONFIGURATOR SOFTWARE is only compatible with the Microsoft Windows Operating System.

6
DUOS inCO2 WIRELESS TRANSMITTER INSTALLATION GUIDE
01
step
CONNECT AND CONFIGURE DUOS WIRELESS GATEWAY
04 Open Tekon Configurator Software1and select from the menu DUOS >> Gateway >> Configuration
05 Select the Serial Port of the DUOS Wireless Gateway
Click on the Refresh Serial Ports button.
2
1
3
1 Tekon Configurator software is free of charge and available at www.tekonelectronics.com

01
step
CONNECT AND CONFIGURE DUOS WIRELESS GATEWAY
7
DUOS inCO2 WIRELESS TRANSMITTER INSTALLATION GUIDE
06 Select the Port name2of the device.
07 Remove the DUOS RS485-USB cable from the
Gateway side and reinsert it.
NOTE:
After reinserting the cable, you have 10 seconds to enter in configuration mode by clicking on the Connect (
) button, while the blue LED flashes slowly.
In this mode, you can manage the device parameters: Modbus Address, Modbus baud rate, Modbus Parity, Wireless
Network ID and Wireless Channel.
2You can check the device port name in the Device Manager menu in the Windows operating system.

8
DUOS inCO2 WIRELESS TRANSMITTER INSTALLATION GUIDE
01
step
CONNECT AND CONFIGURE DUOS WIRELESS GATEWAY
08
10 Seconds to enter
configuration mode
LED flashes slowly
LED flashes quickly
LED switched on and steady
Click on the Connect ( ) button to enter configuration mode.
The status string at the bottom of the software window gives feedback of reading operations, as well as the
Gateway LED indication.
NOTE:
When 10 seconds have been exceeded, the blue LED is steady and it is no longer possible to enter configuration
mode. In this case, the cable must be removed and reinserted - step 2.

01
step
CONNECT AND CONFIGURE DUOS WIRELESS GATEWAY
9
DUOS inCO2 WIRELESS TRANSMITTER INSTALLATION GUIDE
09
10 Click on the Disconnect ( ) button.
The Modbus interface and the wireless network are active if the blue LED is on and steady and the red LED is flashing
once per second.
Take note of the device configuration data available, namely: Modbus Address, Modbus Baudrate, Modbus Parity,
Wireless Network ID and Wireless Channel.
NOTE:
The wireless network connection between devices is ensured by the Wireless Network ID and Wireless Channel
field parameters.

10
DUOS inCO2 WIRELESS TRANSMITTER INSTALLATION GUIDE
01
step
CONNECT AND CONFIGURE DUOS WIRELESS GATEWAY
11 Modbus Communication
Open the Modbus tab of the Gateway and set the previously saved configurations.
Ensure that the Port name, Baudrate, Parity and the Modbus Address fields are the same obtained in configuration mode.
LED switched on and steady
Red LED flashes every second
whenever it sends beacons
to new elements to join the
network.

01
step
CONNECT AND CONFIGURE DUOS WIRELESS GATEWAY
11
DUOS inCO2 WIRELESS TRANSMITTER INSTALLATION GUIDE
12
The messages Connected to Modbus and Reading successfully will appear if the Serial Port configuration
parameters are correct and the Modbus connection established.
If the blue LED is on and steady and red LED flashes once per second, the Gateway is fully operational on the
Modbus and wireless interfaces.
Click on the Connect ( ) button and check the operation status at the bottom of the window.

12
DUOS inCO2 WIRELESS TRANSMITTER INSTALLATION GUIDE
02
step
CONNECT AND CONFIGURE DUOS inCO2 WIRELESS TRANSMITTER
01 Prepare the DUOS inCO2 Wireless Transmitter.
Unscrew the connector’s rubber plug.
02 Open a new window of the Tekon Configurator Software and select the menu DUOS >> Transmitter.
2
1
03 Connect the DUOS TRANSMITTER SARC cable
to the computer and then to the transmitter.
After cable connection, all LEDs stay active
during 10 seconds.

02
step
CONNECT AND CONFIGURE DUOS inCO2 WIRELESS TRANSMITTER
DUOS inCO2 WIRELESS TRANSMITTER INSTALLATION GUIDE
13
LED switched on and steady
04 Click on the Refresh Serial Ports button.

14
DUOS inCO2 WIRELESS TRANSMITTER INSTALLATION GUIDE
02
step
CONNECT AND CONFIGURE DUOS inCO2 WIRELESS TRANSMITTER
05 Select the Port name of the device. 3
3You can check the device port name in the Device Manager menu in the Windows operating system.
06 Remove the cable from DUOS inCO2
Wireless Transmitter side and reinsert it.
This will access the device’s configuration
input window during 10 seconds.

02
step
CONNECT AND CONFIGURE DUOS inCO2 WIRELESS TRANSMITTER
DUOS inCO2 WIRELESS TRANSMITTER INSTALLATION GUIDE
15
The status string at the bottom of the software window gives feedback on reading operations.
In configuration mode, DUOS inCO2 Wireless Transmitter activates 4 LEDS: 2 blue LEDs flashes, red and green
LEDs remains active and steady.
LED flashes quickly
LED stays on and fixed
NOTE:
After reinserting the cable, you have 10 seconds to enter configuration mode by clicking on Connect ( )
button, while blue LEDs flashes slowly.
When the 10 seconds window have been exceeded, blue LEDs are steady and it is no longer possible to enter
configuration mode.
In that case, the cable must be removed from the transmitter and reinserted - step 3.
07 Click on Connect ( ) button to enter configuration mode. These configurations are read automatically.

16
DUOS inCO2 WIRELESS TRANSMITTER INSTALLATION GUIDE
02
step
CONNECT AND CONFIGURE DUOS inCO2 WIRELESS TRANSMITTER
08 Configure Wireless Network ID and Wireless Channel previously obtained from the Gateway. The wireless
connection between both devices is ensured by Wireless Network ID and Wireless Channel parameters.
Ensure that Transmitter ID is unique in the network. Each device must have a dierent Transmitter ID. Change it
(if necessary) and take note to view the data later.
Click on Write button to update settings to the Transmitter.

02
step
CONNECT AND CONFIGURE DUOS inCO2 WIRELESS TRANSMITTER
DUOS inCO2 WIRELESS TRANSMITTER INSTALLATION GUIDE
17
09 Click on the Configuration Mode ( ) button to exit setup and start the equipment in normal operation mode.
After this procedure:
• The Transmitter awaits connection to the Gateway, when only the red LED flashes;
LED flashes slowly
• The Transmitter is connected via wireless and its data is available in the Gateway, when the red and green
LEDs flash.
LED flashes
NOTE:
If the green LED does not flash, communication has not been established. Make sure that the devices are at a distance
of at least 3 meters, or remove the antenna from the gateway (in case both devices are near each other).
The Transmitter LEDs remain active during 1 minute. After this period, all LEDs shut down in order to optimise battery life.
To reset the transmitter, the batteries should be removed, during - at least - 50 seconds (in sleep mode) or instead, as
the transmitter has a magnetic switch, a magnet can be used to reset it by passing the magnet close to the transmitter’s
front side in the blue LED’s area.

18
DUOS inCO2 WIRELESS TRANSMITTER INSTALLATION GUIDE
03
step
CHECK WIRELESS COMMUNICATION BETWEEN DUOS TRANSMITTER AND GATEWAY
01
02
Place the two windows of Tekon Configurator software devices side by side, in order to analyse communication
between both devices.
Select the configured Transmitter ID in the Gateway window. After this, it is possible to access the address
window of the Transmitter in analysis.
The communication between devices is successfull when the Communication Period field is in compliance with
its duration cycle. Therefore, as soon as the cycle duration has finished, it will turn back to 0.
Communication does not occur if the Elapsed Time field presents a higher value than the Communication Period
field.
In the following example, it was established that the temperature monitoring cycle (or Communication Period)
is 10 seconds. Therefore, the Elapsed Time field will turn back to 0 as soon as it reaches 10 seconds and the
analysed parameters (in this case, the temperature) will be updated in accordance with ambient conditions.
You can define the communication period of the Transmitter in the write field by clicking on the register ( )
button.

04
step
CONNECT AND CONFIGURE DUOS WIRELESS REPEATER
DUOS inCO2 WIRELESS TRANSMITTER INSTALLATION GUIDE
19
01 Connect the antenna to the Repeater.
02 Connect DUOS RS485-USB cable to the
computer and then to Repeater.
Check the device connection through the LEDs indication.
LED switched on an
(red/green LED)
LED switched off
POWER ON
When connected
to the Gateway
10 seconds to enter
configuration monde.
Connect to the gateway or other repeater

DUOS inCO2 WIRELESS TRANSMITTER INSTALLATION GUIDE
04
step
CONNECT AND CONFIGURE DUOS WIRELESS REPEATER
20
03 Open Tekon Configurator Software and select the menu DUOS >> Repeater.
04 Click on Refresh Serial Ports button.