Pulsar dBi-M, Инструкция по эксплуатации

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PULSAR MEASUREMENT
11
CHAPTER 2 INSTALLATION
Unpacking
Power Supply Requirements
The dBi-M series intelligent transducer operates from a supply voltage of 5
to 15V DC, and typical draw on average over 900ms is 14mA, peak is 100mA
at start up for 5ms.
The compact one-piece construction of the dBi-M series intelligent
transducer can be mounted easily using wither the 1” BSP/NPT rear
mounting thread or the integral 1.5” or 2” BSP/NPT front nose thread
(dependent on model).
Location
When choosing a location to mount the transducer, please bear in mind the
following:
• The ultrasonic signal path should be free of falling material and
obstructions such as pipes, beams etc.
• The dBi-M3 should be mounted at least 12.5cm (0.41 feet) above the
maximum level of the material and be perpendicular to the surface.
While the dBi-M6 and 10 should be mounted at least 30cm (0.98 feet)
above the maximum level of the material and be perpendicular to the
surface. And the dBi-M15 should be mounted at least 50cm (1.64 feet)
above the maximum level of the material and again should be
perpendicular to the surface.
Important Information
All shipping cartons should be opened carefully. When using a box cutter, do not
plunge the blade deeply into the box, as it could potentially cut or scratch
equipment components. Carefully remove equipment from each carton,
checking it against the packing list before discarding any packing material. If
there is any shortage or obvious shipping damage to the equipment, report it
immediately to your local Pulsar Measurement Partner.
Important Information
All electronic products are susceptible to electrostatic shock, so follow
proper grounding procedures during installation.