Mobix Wireless Solutions 3000 DATA COLLECTION SYSTEM User Manual
Mobix Wireless Solutions LTD DATA COLLECTION SYSTEM Users Manual
Users Manual
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Version 1.0
May 2011
Page 2 of 17
Mobix Wireless Solutions ltd. Tel. +972-3-9213484
88 Gisin St. Fax +972-3-9213482
Petah-Tikva, 7160 Web www.mobix.com
ISRAEL E-mail info@mobix.com
88 Gisin St. Tel: +972-3-9213484
Petach-Tikva 49170 Israel Fax: +972-3-9213482
GENERAL .................................................................................................................................... 3
MAJOR COMPONENTS ............................................................................................................. 4
SPECIFICATIONS ....................................................................................................................... 6
CONNECTORS AND PERIPHERALS ....................................................................................... 7
GENERAL VIEW..................................................................................................................................................................7
LIGHT EMITTED DIODES (LED).........................................................................................................................................8
BB2 BOARD .......................................................................................................................................................................8
CONNECTORS.....................................................................................................................................................................9
JUMPERS CONFIGURATIONS .............................................................................................................................................10
INSTALLATION ........................................................................................................................ 11
MOUNTING: .....................................................................................................................................................................11
POWER:............................................................................................................................................................................11
LCD (DISPLAY): ..............................................................................................................................................................11
SAFTEY ...................................................................................................................................... 11
OPERATING: ............................................................................................................................. 12
TROUBLESHOOTING .............................................................................................................. 14
APPENDIX ................................................................................................................................. 16
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General
The n-DNet™ Concentrator is a key component in managing segments of the Mobix
patented
n-Dimensional Network (see box for n-DNet™ description.) On one end, the
Concentrator controls communications with a cluster of up to 1000 meters and on the
other end it connects to the MDM Server. The Concentrator communicates with the
meters over the simultaneous RF and PLC n-Dimensional mesh network. Mobix
advanced n-DNet™ technology provides unprecedented advantages in data availability,
solution topology and price/performance.
Actual meter connectivity is achieved either by a meter embedded/connected n-DNet™
component or through a network node such as an n-DNet™ Hub. To connect to the
MDM server, the Concentrator supports multiple IP based options such as wireless
GPRS, LAN or Wi-Fi.
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ISRAEL E-mail info@mobix.com
88 Gisin St. Tel: +972-3-9213484
Petach-Tikva 49170 Israel Fax: +972-3-9213482
Major Components
The Concentrator has many major hardware components on board – altogether bring
the power and flexibility to adapt it for almost any end system.
Power supply
oSmart protecting operational power supply unit. The
hardware is equipped with power stabilizers and filters,
protecting the board from hazardous input voltage levels and
ensuring the operational power is steady and strong.
oThe PS unit is built to meet international safety and noise
filtering standards.
Internal Modem (incase of an upgrade)
oThe concentrator needs to communicate not just with the
meters but also with the ‘outside world’ - it communicates
with a remote server (Management) for receiving commands
or sending information.
oThe concentrator has an internal GPRS modem for that
cause.
Secondary serial communication ports (RS232)
oIn addition to the serial port associated with the modem, the
concentrator provides 2 second serial RS232 ports, allowing
for connecting to an n-DNet NIC, PLC modem, RF
transceiver, Bluetooth device or a direct serial connection to
a meter.
oAn external serial connector is located on the concentrator
box and used to connect a handheld reader for data
download.
RTC
oFor providing an accurate time keeping even without external
updates the concentrator includes an internal Real Time
Clock mechanism. It is capable of keeping the time and date
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for long periods without external power (in case of power
shutdowns for example).
LCD
oThe concentrator has a built in LCD for 240x128 dots display.
Memory
oIn addition to a large internal RAM, the concentrator is
equipped with a 2MB flash memory for storing data. This
memory is non-volatile and can store the data even without
power.
n-DNet NIC
oThe concentrator communicates with the n-DNet network
using the internal n-DNet NIC. It provides simultaneous
communication over both PLC (power line) and RF.
Page 6 of 17
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ISRAEL E-mail info@mobix.com
88 Gisin St. Tel: +972-3-9213484
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Specifications
Input Voltage
Power supply unit: 100-130VAC (47-440Hz)
internal circuit: 9 – 30 VDC
Circuit operational voltage 5 VDC
Current consumption 200mA (Normal)
550mA – 1500mA (OEM modem attached)
Interfaces
External RS232 port (D-type 9-pin connector)
Two 6 pin connectors (internal) for different operation
modes (Prog, Normal, AVL, Modem).
Software download through main RS232 port.
2 LEDs (internal).
External 4x4 keypad.
RF 915MHz
PLC 100-400KHz FCC, Cenelec and ARIB compatibility
Enclosure
IP65
Length: 250 mm
Width: 160 mm
Height: 92 mm
Environmental Operating temperature Range: -30º to +70ºC
Humidity: 0% to 95% noncondensing
For installation indoors or semi outdoors (protected by
roof)
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ISRAEL E-mail info@mobix.com
88 Gisin St. Tel: +972-3-9213484
Petach-Tikva 49170 Israel Fax: +972-3-9213482
Connectors and Peripherals
General view
LCD
AC power
input (3ph)
Keypad
Local
communication port
Page 8 of 17
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ISRAEL E-mail info@mobix.com
88 Gisin St. Tel: +972-3-9213484
Petach-Tikva 49170 Israel Fax: +972-3-9213482
Light Emitted Diodes (LED)
Two internal LED on the board provide useful visual information while running and
maintaining the BB2.
LED Legend:
LED
DEFINATION
STATE
Top
MCU Module State
Bottom
Power
ON - Normal
OFF- NO Power
BB2 board
MCU State
Power State
Con 2 Con1
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ISRAEL E-mail info@mobix.com
88 Gisin St. Tel: +972-3-9213484
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Connectors
CONNECTOR
Pin #
DEFINATION
STANDARD
VALUE
FUNCTION
1,2
Top 2 Pins
GND
GND
POWER
3,4
Bottom 2 Pins
9V-40V DC
MAX Current
2.0A
MCU +
modem
Power
1-3
Input 1-3
0-5V
Dry Contact
input
4-6
Input 4-6
0-5V
Analog input
7-9
Output 7-9
0-5V
Dry Contact
output
Inputs Con
10
GND
GND
GND
2
TX1
RS232
Programming
comm. port
3
RX1
RS232
Programming
comm. port
Con 1
DB9
5
GND
GND
GND
2
TX0
RS232
PLC/RF
comm. port
3
RX0
RS232
PLC/RF
comm. port
Con 2
DB9
5
GND
GND
GND
Pin 1
GND
PWR
Inputs Con
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ISRAEL E-mail info@mobix.com
88 Gisin St. Tel: +972-3-9213484
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Jumpers configurations
The BB2 (internal) PCB offers 4 jumpers (J1,J2,J3,J4) for different operations such as
programming, communication, testing etc.
In normal operation mode, the jumper configurations should be as follows:
CPU mode jumpers:
J1
J3
Communication port (CON2) jumpers:
J2
J4
3 2 1
1 2 3
Page 11 of 17
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88 Gisin St. Fax +972-3-9213482
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ISRAEL E-mail info@mobix.com
88 Gisin St. Tel: +972-3-9213484
Petach-Tikva 49170 Israel Fax: +972-3-9213482
Installation
Mounting:
The concentrator should be mounted on a wall or pole using at least two mounting
points. The mounting is done using the supplied mounting plates, connected to the
back of the concentrator box.
Power:
The required power supply is 85-265VAC (47-440Hz). The concentrator has an internal
connector for a standard power cable (Line,Neutral,Gnd) coming from existing power
source in the field.
This source will supply both power and the communication medium for the system,
therefore, it should be of the highest quality possible.
The cable should be passed through the PG connector at the bottom of the box, and
then the connector should be tightened on it for sealing.
Safety Note: The power should be connected after all settings and mounting were done
LCD (display):
The LCD will turn on when power is supplied to the unit.
Saftey
The concentrator is compliant with various safety standards including FCC/CE. Its
internal power
supply is compliant with UL and CE standards. The concentrator should be connected
only to 100-230Vac power source. Damages to the phone caused by using other
unsupported power
sources would not be covered by the manufacturer’s warranty.
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Operating:
Turning ON the Concentrator Unit:
1) Connect the mains cable to the internal connector
If power is not turned on (power led stays off), check for live
power in the mains.
2) The LCD will show the application software version
3) Meanwhile, the BB2 LED will start functioning, as followed:
POWER LED (RED) should be always ON
MCU LED (Green) – Starts blinking slowly, and after a few
minutes (when modem connects to the network) it should
stay permanently ON.
4) The concentrator will show the current time as stored in the RTC.
Important notice: The concentrator will get a time update
from a connected hand held terminal or from the remote
server if modem is installed.
5) At that point the system is ready for complete operation
Page 13 of 17
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ISRAEL E-mail info@mobix.com
88 Gisin St. Tel: +972-3-9213484
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The FCC Wants You to Know
This equipment has been tested and found to comply with the limits for a Class B
digital device, pursuant to Part 15 of the FCC rules. These limits are designed to
provide reasonable protection against harmful interference in a residential installation.
This equipment generates, uses and can radiate radio frequency energy and, if not
installed and used in accordance with the instructions, may cause harmful interference
to radio communications. However, there is no guarantee that interference will not
occur in a particular installation. If this equipment does cause harmful interference to
radio or television reception, which can be determined by turning the equipment off
and on, the user is encouraged to try to correct the interference by one or more of the
following measures:
a) Reorient or relocate the receiving antenna.
b) Increase the separation between the equipment and receiver.
c) Connect the equipment to an outlet on a circuit different from that to which
the receiver is connected.
d) Consult the dealer or an experienced radio/TV technician.
FCC Warning
A distance of at least 20cm. between the equipment and all persons
should be maintained during the operation of the equipment.
Modifications not expressly approved by the manufacturer could
void the user authority to operate the equipment under FCC Rules.
NOTE: THE MANUFACTURER IS NOT RESPONSIBLE FOR ANY RADIO OR TV
INTERFERENCE CAUSED BY UNAUTHORIZED MODIFICATIONS TO THIS
EQUIPMENT. SUCH MODIFICATIONS COULD VOID THE USER’S AUTHORITY TO
OPERATE THE EQUIPMENT.
Page 14 of 17
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88 Gisin St. Fax +972-3-9213482
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ISRAEL E-mail info@mobix.com
88 Gisin St. Tel: +972-3-9213484
Petach-Tikva 49170 Israel Fax: +972-3-9213482
Troubleshooting
Please follow the troubleshooting section in case of encountering troubles with this
sub-section
1) The BB2 is plugged to the power supply but Power LED or LCD
remains in OFF state.
Check if power supply is turned ON (if this option exists)
Check if power supply plug is connected well to the BB2
Check if LCD cable is connected to the BB2
Check the input voltage level of the BB2. It should be in
range of 9 – 30 VDC
Consider replacing the power cable
Consider replacing the BB2
2) The BB2 is plugged to the power supply but LCD shows a static
black/half black display
Verify correct jumper configuration on J3 (see jumper
configurations)
Verify LCD cable is connected correctly
Make sure BB2 was programmed with the current sw version
3) The MCU LED blinks continuosly without switching to permanent
ON state – modem cannot connect to the network (if modem is
connected)
Make sure the communication parameters are correct (APN
domain, IP, Port etc)
Check the SIM card – it should be inserted correctly in place
and with a correct GPRS package
Make sure the modem is firmly connected to the board
4) No time appears on the display after 5 minutes from power on (if
modem is connected)
In GSM modems: Ensure the SIM card is installed properly
inside the modem
There are few countries (like Peru) were this procedure takes
long time. That is normal
Change the position of the modem’s antenna. Either the
receiving signal is poor or the network cannot ‘hear’ the
modem well.
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Turn the power OFF and ON
Consider replacing the antenna
Consider locating the BB2 elsewhere (if possible)
5) A request was sent to the concentrator by the handheld reader,
but nothing happened afterwards
Ensure RS232 serial cable is correctly connected
Verify Bluetooth device operation (if existing)
Make sure you are using a compatible handheld reader with
latest sw
Power reset the concentrator and try again
6) The concentrator shows meters in its list but there are no
readings
Make sure that the meters details are correct (ID)
Check that the communication wires are connected to CON2
on BB2
Check that the communication wires are connected to PLC
Verify that TX LED on the PLC is blinking from time to time
Verify correct jumper configuration on J4 (see jumper
configurations)
7) The PLC shows constant TX or none at all
Check that the communication wires are connected to CON2
on BB2
Check that the communication wires are connected to PLC
Verify correct jumper configuration on J4 (see jumper
configurations)
Page 16 of 17
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88 Gisin St. Fax +972-3-9213482
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ISRAEL E-mail info@mobix.com
88 Gisin St. Tel: +972-3-9213484
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Ofir Appelbaum Technical Support
R&D Engineer Tel. +972-3-9213484 (Sun-Thu, 09:00 – 18:30)
Tel +972-3-9213484 (ext. 36) Fax +972-3-9213482
E-mail ofir_appelbaum@mobix.com E-mail info@mobix.com
APPENDIX
General schematic
GSM antenna in
Data port
AC in
Page 17 of 17
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Mounting
Wall Mounting plates