Brunata BrunataNet BoxGPRS Operating manual

BrunataNet BoxGPRS
for Brunata RS485 network
User and installation manual

2
Table of contents
1. Introduction ......................................................................................................... 3
1.1 GPRS-box, ID and tel. no ................................................................................. 3
1.2 Components in at Brunata RS485net .............................................................. 3
1.3 Tools ............................................................................................................... 3
1.4 Text message commands................................................................................. 4
1.5 Status diodes and ON/OFF button................................................................... 4
1.6 An example of a program flow In the GPRS-box.............................................. 6
2. SIM-card ............................................................................................................... 7
2.1 Demands to the SIM-card................................................................................ 7
2.2 Installation of SIM-card ................................................................................... 7
3. Brunata RS485-net installations......................................................................... 9
3.1 An example of a Brunata RS458-net with GPRS-box ....................................... 9
3.2 Placement of the GPRS-box ............................................................................ 9
3.3 Placement of the RM485FM radio receivers................................................... 10
3.4 Fitting of cables ............................................................................................ 10
4. Control and registration installation ............................................................... 11
4.1 What does the control consist of? ................................................................. 11
4.2 Has the GPRS-box found all the receivers? .................................................... 11
4.3 Can the GPRS-box send data to the Brunata database? ................................ 11
4.4 Registration of components in the network. ................................................. 11
5. Technical support............................................................................................... 12

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1. Introduction
1.1 GPRS-box, ID and tel. no
The GPRS-box has the following ID and telephone number:
GPRS-box ID
Telephone no.
1.2 Components in at Brunata RS485net
• GPRS-box with a RM485FM-radio receiver.
• Power-supply
• RM485FM-radio receiver.
• Brunata RS485-net cable.
• Connection box
1.3 Tools
It is recommended to use a KRONE LSA Terminal Tool (Brunata number 06-1040-C) to
install the cables into the LSA-connectors.

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1.4 Text message commands
There are several commands to the GPRS-box, which can be sent to the GPRS-box by
text message. The text message must consist of the following 3 parameters divided by
a space:
<Password> <Text message command> <value>
If you leave out <value> GPRS-box will reply with the value it is programmed with.
More than one command can be sent in the same text message, you only have to write
<password> in the first line of commands:
<Password> <Text message command> <value>
<Text message command> <value>
<Text message command> <value>
<Password> has the default setting dokfaw.
Text message
command
Description
uploadnow The GPRS-box begins to collect new data from the receivers
and thereafter sends data to WebMon via GPRS
reboot Reboots the GPRS-box
uptime Minutes the GPRS-box has run
units A list of receivers which the GPRS-box has found
module_id The GPRS-box serial number.
meters A list of the meters the GPRS-box has found
gprs_apn
Parameters for the installation determine which apn the GPRZ-
box uses when it is transmitting data.
gprs_username
gprs_password
The table below shows an example of a SMS-command
SMS-command SMS-answer
Dokfaw module_id 20999
1.5 Status diodes and ON/OFF button
At one end of the GPRS-box there are two status diodes which show the status of the
GPRS-box. To the right of the 2 status diodes there is a little push-button which can be
activated by a pencil.

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Status-diodes Button Description
Turned off Short push If the GPRS-box is in sleep-mode the green
diode start to flash
Long push Turns on the GPRS-box
Turned on Long push Turns off the GPRS-box
Green status-diode Description
Flashing
Searching for GSM-net
1 short flash followed by a long pause
Has found GSM-net
2 short flash followed by a long pause
Transferring data via GPRS
Turned off
The module is either turned off or in sleep-
mode
Yellow status-diode Description
Turned on
Data is send to WebMon
Flashing
Has not found any receivers or it has not
been possible to send data to WebMon
Turned off
The module is either turned off, in sleep-
mode or waiting for the next program run
After 3 – 5 minutes the GPRS-box will turn off the status diodes partly to save power
and partly to avoid drawing attention to the box if it is installed at a public place. With a
short pressure (under 1 sec.) at the button right to the status diodes you can reactivate
the diodes, and the status of the GPRS-box will be shown again. If the short pressure
does not reactivate on the status diodes, it means that the GPRS-box is turned off or
that there is no power to the box.
The GPRS-box will automatically start up when power is connected.
Diodes Push-button
ON/OFF

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1.6 An example of a program flow In the GPRS-box
The GPRS-box has just
been turned on.
Retrieving data from the
radio transmitters.
Sending data to
WebMon.
Waiting until data again
must be retrieved from
the RS485 net.
ERROR
The GPRS-box could not
send data to the Oracle
server.

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2. SIM-card
2.1 Demands to the SIM-card
The SIM-card must uphold the following standards: GSM/GPRS/SMS. The PIN-code
must be switched off.
Attention: If using Danish SIM-card abroad, then make sure that the country’s
telephone operator supports GPRS-roaming.
2.2 Installation of SIM-card
The GPRS unit can be order with the SIM-card installed at delivery. Please control that
the card is installed.
Brunata a/s can not be held liable for theft and misuse of the SIM-card.
If the unit is delivered without a SIM-card, the SIM-card must be installed before the
unit is used. The GPRS-box is opened by removing the four screws from the lid. Hereaf-
ter the SIM-card is inserted with the “cut-off” corner in the upper right-hand side and
the chip facing down towards the print.
Remember to write down the telephone number in the table “Telephone number” (see
paragraph 1.1).
When the SIM-card is installed and the GPRS-box is closed the power is turned on (see
paragraph 1.3) Check the green diode, if it is flashing, the GPRS-box is connected with
the GSM-net.
Side 5 af 11
Brunata a/s – Vesterlundvej 14 – 2730 Herlev – tlf. 77 77 70 00 – fax [phone] – [e-mail]
2. SIM-kort
2.1 Krav til SIM-kort
SIM-kortet skal opfylde følgende krav:
GSM/GPRS/SMS. PIN kode skal være slået fra.
Husk: ved brug af dansk SIM-kort i udlandet, skal det pågældende lands telefonoperatør
understøtte GPRS roaming.
2.2 Montering af SIM-kort
Enheden kan bestilles med SIM-kort monteret ved levering. Kontroller, at kortet er sat i.
Brunata A/S kan ikke gøres ansvarlig for tyveri og misbrug af SIM-kort.
Såfremt enheden er leveret uden SIM-kort, skal et sådant sættes i inden enheden tages i
brug. GPRS-boksen åbnes ved at fjerne de fire skruer i låget. Herefter sættes SIM-kortet i
med det “afklippede” hjørne i øverste højre side og chippen vendt ned mod printet. Husk at
notere telefonnummeret i rubrikken ”Telefonnummer” (se afsnit 1.1). Efter at SIM kortet er
korrekt indsat og GPRS-boksen er lukket, tændes der for GPRS-boksen (se afsnit 1.5) Kig
på den grønne lysdiode for at se om GPRS-boksen kommer på GSM-nettet.
SIM kort
behold for fejl og ændringer
- www.brunata.dk
QB 10.1466 fo
r
Der tages
Når GPRS-boksen er tændt: skal APN, login og password sættes op så det virker sammen
med SIM-kortets operatør. Her er der vist et eksempel fra Holland.
Dette gøres ved at sende nogle SMS-kommandoer til GPRS-boksen:
SIM card

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When the GPRS-box is on, the APN, log-in and pass-word must be installed so it cor-
responds with the operator of the SIM-card.
It is done by sending a text massage to the GPRS-box. Below is shown an example from
the Netherlands.
Text message command:
Command SMS-answer
dokfaw gprs_apn office.vodafone.nl
okgprs_username Vodafone
gprs_password Vodafone
Getting the GPRS-box to send data to the Brunata server by following SMS-com-
mand:
SMS-commando SMS-answer
dokfaw uploadnow ok
When the GPRS-box has send data to the server please control, that the GPRS compo-
nents are received in WebMon.

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3. Brunata RS485-net installations
3.1 An example of a Brunata RS458-net with GPRS-box
The diagram below illustrates how a Brunata RS485-network with GPRS-box can be
installed in two tree storeys high buildings.
Page 6 of 9
Brunata a/s – Vesterlundvej 14 – DK - 2730 Herlev – Tel. [phone] – Fax [phone] – [email protected] -
www.brunata.dk
UK-QB 10.1466 Errors and omissions excepted. Subject to change
3 Brunata RS485-net installations:
3.1 An example of a Brunata RS458-net with GPRS-box:
In the diagram below:
3rd floor 3rd floor
2nd floor 2nd floor
1st floor 1st floor
Basement Basement
PSxxxx-A
Power-supply
RS485FM Radio receiver
RS485FM Radio receiver
RS485FM Radio receiver
RS485FM Radio receiver GPRS-box
RS485FM Radio receiver
RS485FM Radio receiver
RS485FM Radio receiver
RS485FM Radio receiver
Max. 20m
3.2 Placement of the GPRS-box
The GPRS-box must be installed at place where there is at good connection to the GSM-
net. This is achieved by observing the following rules:
• Theboxshouldalwaysbeplacedasfaraway
from a corner as possible. Never closer than 30
cm. There will be a significant improvement of
reception conditions if the GPRS-box is moved
from 30 cm to 50 cm away from the corner. If
moved further than 50 cm the improvement
in reception conditions will not be essentially
better.
• Alwaysinstallashighaspossible.
• Neverplaceitinaclosedironcabinet.
• TheGPRS-boxshouldneverbeplacednexttoarefrigeratororothercupboardswith
big iron surfaces, which can block the radio telegrams from the allocator.
Min. 30 cm
Min. 30 cm

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3.3 Placement of the RM485FM radio receivers
The radio receivers must be placed in a way so that they can receive radio telegrams in
the best possible way. This is achieved by observing the following rules:
• Theboxshouldalwaysbeplacedasfarawayfromacorneraspossible.Nevercloser
than 30 cm. There will be a significant improvement of reception conditions if the
radio receiver is moved from 30 cm to 50 cm away from the corner. If moved further
than 50 cm the improvement in reception conditions will not be essentially better.
• Neverplaceitinaclosedironcabinet.
• TheGPRS-boxshouldneverbeplacednexttoarefrigeratororothercupboardswith
big iron surfaces, which can block the radio telegrams from the allocator.
3.4 Fitting of cables
The Brunata RS485-net cable consist of 4 conductors with the colours: Red, black,
green and yellow.
In all the components to the net, a label showing how to connect the different conduc-
tors is attached next to the LSA-connector.
The conductors have to be fitted to the LSA-connector so the conductor is turned
towards the cutting edge on the LSA-connector.
Cutting edge
Cutting edge