3
SUBJCET TO CHANGE WITHOUT PRIOR NOTICE
The device is available in four types:
Safety conditions
Types
Packing content
Envinronmental conditions
→
Wireless MBUS OMS v4 (output configuration only Wireless MBUS OMS v4)
→
LoRaWAN (output configuration only LoRaWAN)
→
L Wireless MBUS OMS v4 (COMBO, output configuration L Wireless MBUS OMS v4)
→
Hydrosonic water meter
→
Connection gaskets*
→
Connectors*
→
Seal*
→
Storage and transportation: from -20°C to +70°C
→
Operating: from +1°C to +55°C
→
Storage duration does not have to exceed 1 year
→
Water meters are precision devices and they have
to be protected from shock and vibrations
*depending if ordered with the meter
Read carefully all the instructions before proceeding with the installation! Failure to follow one or more of the procedures contained in the
manual can be dangerous and cause harm to things and people. Please comply with all applicable safety and accident prevention laws.
Comply with the national regulations on water measurement.
Comply with the technical requirements for the installation of electrical equipment.
The device complies with the requirements of Directive 2014/30/EU of the European Council on electromagnetic compatibility,
Directive 2014/35/EU on electrical safety and Directive RED 2014/53/EU.
The warranty and validity of the verification before expires if the identification plate and seals attached to the instrument are
removed or damaged.
Air transportation of tools with active radio interface prohibited.
To clean the device externally use a soft cloth and moistened with water. Do not wash with high pressure jets or immerse the
device in water. Avoid contact with oils and solvent. Do not use alcohol or detergents.
Remove the product from the package only at installation to protect it from damage and dirt.
If several devices are installed in a unit, the installation conditions must be the same for all devices in order to ensure the most
equitable billing of consumption possible.
Carefully observe the instructions in the data sheet, instruction manual, application notes and lid. Failure to comply with the
operating conditions may result in situations of danger and forfeiture of all claims of liability for defects and liability on the
basis of any guarantees expressly granted. Further information is available on www.bmeters.com
Dispose of replaced devices and defective components in accordance with current environmental regulations.
Do not damage the device casing. In the event of blunt objects hitting the front of the display, it can be damaged irremediably
and lose the degree of protection IP65 or IP68. Install in areas protected against impact. In case of breakage of the protective
casing contact customer support.
The meter is not suitable for running water in central heating systems but is suitable for clean water.
Pay attention to sharp edges or sharp projections in the threads, flanges and measuring tube. Therefore, it is recommended
to wear protective gloves.
After installation of the meter perform a leak test of the system.
The meter must be mounted or removed only after the system has been depressurized.
The meter does not have lightning protection.
Do not expose the meter to sun and heat sources. Do not throw into the fire.
The device shall be used in such a way as to minimise the potential for human contact during normal operation. In order to
avoid the possibility of exceeding the limits of exposure to radio frequencies, the human proximity to receivers with integrated
antenna should not be less than 20 cm (8 inches) during normal operation.
Keep away from children.
Water meters do not require special protection against electrical interference; however, electromagnetic
interference must be avoided.
Attention
: highlights instructions to be followed scrupulously for the correct operation of the water meter.
Danger
: the paragraphs highlighted by this symbol contain important information to avoid situations of danger for themselves or for others.
Notes
: notes with this symbol contain useful information for better use of the device.
