IJINUS A001 User Manual
UM001
User Manual
Introduction
This manual includes the most important information concerning the product of the Ijinus's product family
called “L”.
In this manual, are detailed :
- installing information
- mechanical characteristics
- electrical characteristics
- security points
- prediagnostic elements
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“A0101” products (“L” product familly)
Contenu UM001
Contenu
1 Concerned products............................................................................................................................... 3
2 Operating and safety instructions........................................................................................................... 4
2.1 Operating instructions................................................................................................................... 4
2.2 Safety instructions........................................................................................................................ 4
2.3 Warning to users in the United States.......................................................................................... 4
2.4 Warning to users in the Canada................................................................................................... 5
3 Technical specifications.......................................................................................................................... 6
3.1 Main specifications....................................................................................................................... 6
3.2 Mechanical speciations................................................................................................................ 9
3.3 Functionalities............................................................................................................................... 9
3.4 Connectors and wiring.................................................................................................................. 9
4 Installation guide................................................................................................................................... 10
4.1 Inserting the SIM card................................................................................................................ 10
4.2 Changing batteries..................................................................................................................... 10
4.3 Mounting the sensor with our mounting plates........................................................................... 11
5 Quick Troubleshooting ......................................................................................................................... 12
5.1 Meaning of the LED flashes ....................................................................................................... 12
5.2 Sensor update............................................................................................................................ 12
5.3 FAQ............................................................................................................................................ 13
6 Attached documents............................................................................................................................. 14
6.1 Batteries recommended by IJINUS........................................................................................... 14
6.2 Technical drawings..................................................................................................................... 14
6.2.1 LNU0300/0600 :.......................................................................................................................... 14
6.2.2 LNU1000 :................................................................................................................................... 15
6.2.3 LOG :.......................................................................................................................................... 16
7 Contact................................................................................................................................................. 17
8 Document History................................................................................................................................. 18
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Concerned products UM001
1 Concerned products
The products concerned by this manual are the devices included in the « L » family.
All these products are based on the same hardware basis and follows the same software updates.
Many functionalities are common to all the products. Especially the radio ISM communication.
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Operating and safety instructions UM001
2 Operating and safety instructions
2.1 Operating instructions
• Check the presence of a desiccant pack after an opening when you close the housing.
This pack must be replaced after a contact with ambient air longer than 3 minutes.
• To ensure the most precise measurements, the sensor must be placed perpendicularly to the target
area to measure.
• Only the use of Ijinus' accessories ensures the the best and the more safely installation.
• Do not handle the devices using the antenna.
• Do not mechanically force the connectors.
• Do not use tools to screw the connectors. They are designed to be hand screwed.
• Take care of the wise of insertion of the SIM card.
• Do not unscrew the transparent raising piece without have removed the gray cover.
2.2 Safety instructions
• Do not shortcut, reload, pierce, warm, put into fire, crush the batteries
• Do not shake the devices.
• Do not physically modify the devices.
• Do not clean the devices with aggressive products like acetone.
• Do not use batteries not recommended by Ijinus (see battery references in attached documents)
• The devices contain elements sensitive to electrostatic discharge. Download your body from
electrostatic loads before opening and manipulate the devices by touching a metallic surface linked
to the Earth.
2.3 Warning to users in the United States
Federal Communication Commission Interference Statement 47 CFR Section 15.105(b)
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 of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
This device A0101 complies with Part 15 of the FCC Rules. Operation is subject to the following two
conditions: (1) This device may not cause harmful interference, and (2) this device must accept any
interference received, including interference that may cause undesired operation.
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Operating and safety instructions UM001
47 CFR Section 15.21
CAUTION: This equipment may not be modified, altered, or changed in any way without signed written
permission from IJINUS. Unauthorized modification may void the equipment authorization from the FCC and
will void the IJINUS warranty.
This device complies with FCC RF radiation exposure limits set forth for general population
(uncontrolled exposure). This device must be installed to provide a separation distance of at least 20cm from
all persons and must not be collocated or operating in conjunction with any other antenna or transmitter
2.4 Warning to users in the Canada
This device complies with Industry Canada licence-exempt RSS standard(s). Operation is subject to
the following two conditions: (1) this device may not cause interference, and (2) this device must accept any
interference, including interference that may cause undesired operation of the device.
Under Industry Canada regulations, this radio transmitter may only operate using an antenna of a type and
maximum (or lesser) gain approved for the transmitter by Industry Canada. To reduce potential radio
interference to other users, the antenna type and its gain should be so chosen that the equivalent
isotropically radiated power (e.i.r.p.) is not more than that necessary for successful
communication.
This device complies with Industry Canada RF radiation exposure limits set forth for general
population (uncontrolled exposure). This device must be installed to provide a separation distance of at least
20cm from all persons and must not be collocated or operating in conjunction with any other antenna or
transmitter.
This device has been designed to operate with the antennas listed below, and having a maximum
gain of 0dBi. Antennas not included in this list or having a gain greater than 0dBi are strictly prohibited for
use with this device. The required antenna impedance is 50 ohms.
List of acceptable antennas for users in the Canada:
- Bulgin : PX0409 (IJINUS Ref: B0E00004)
- IJINUS :
# B0E00017 : GSM Wired Antenna – 850/900/1800/1900MHz SMB IP68 – with 1m cable
# B0E00018 : GSM Wired Antenna – 850/900/1800/1900MHz SMB IP68 – with 3m cable
# B0E00019 : GSM Wired Antenna – 850/900/1800/1900MHz SMB IP68 – with 5m cable
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Technical specifications UM001
3 Technical specifications
The product line « LNU » (Logger de Niveau par imagerie Ultrasonique in French) includes wireless
ultrasonic level sensors.
The product line « LOG » includes logger devices not able to measure by themselves.
3.1 Main specifications
Measurements Ranges :
Products LNU0300 LNU0600 LNU1000
Min (in m) 0,25 0,3 0,4
Max (in m) 3 6 10
Resolution :
Products LNU0300 LNU0600 LNU1000
Up to 1,5m 2 mm 4 mm 7 mm
Up to 3m 4 mm 4 mm 7 mm
Up to 6m / 7 mm 7 mm
Up to 8m / / 10 mm
Up to 10m / / 20 mm
Operating temperature range:
The operating temperature range of the devices described in the user manual is -30 à +80 °C.
IJINUS do not ensure a correct operation, if the devices are used out of the recommended operating
temperature range.
Ultrasonic Frequencies :
Products LNU0300 LNU0600 LNU1000
Frequency (KHz) 120 75 40
Battery life span:
The sensor has a 5 year life span when the measure period is set to 20 minutes and when 1 sms is sent
every day.
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