The use of the ink jet printing technology makes of the industrial Microjet recor-der an unique and revolutionary device at present on the market. The silicon chip,
already used in the manufacture of FCX industrial transmitters, has been used by Fuji
Electric in the design of this new printing system. The industrial industrial recorders PHE,
PHC (100 mm) and PHA (180 mm) allow continuous recording of 1, 2, 3, 6 or 12
channels in 6 colours with an unprecedented quality and speed.
Thanks to the small number of moving parts, this new technology reduces in a
important way the number and the cost of the various maintenance operations
which were necessary for the traditional pen printing.
Thanks to a complete range of industrial temperature sensors (resistance bulbs and thermocouples), analog or digitalsignal converters, digital indicators, galvanic insulators and 24 Vdc power supplies manufacturer, Fuji Electric can offer you
a solution, whatever your need may be for temperature measurement, or signal conversion, insulation, indi-
cation, of an electric signal.
Microjet recorders
The heart of the ink jet printingsystem is a thin silicon chip (17.6
X 16 mm) designed thanks to
the long experience that Fuji
Electric acquired in the develop-
ment and the manufacturing of
semiconductors.
When a voltage is applied to the
piezo element of the chip, the
shape of the elements changes,
and ink particles are ejected
from the tip of the
industrial nozzle. Ink
particles draw on the chart
paper a series of small dots of
about 0.3 mm. The fast combi-
nation of this multitude of small
dots forms continuous lines and
associated alphanumeric cha-
racters. MAIN FEATURES •Inkjet printing technology,•1, 2 or 6 channels, 100 mm width chart paper (PHE),•3 or 6 channels, 100 mm width chart paper (PHC),•6 or 12 channels,180 mm width chart paper (PHA),•Continuous or intermittent trace, 6 colours,
•Universal inputs (Thermocouple, resistance
industrial bulb, voltage, current),
•Alphanumeric printing (alarms, reports, messages...)• Friendly operator interface,
• Simple and quick maintenance,
• Additional sophisticated functions (area recording, zoom, calculation functions...),•Optional 3 logical inputs, for external command,
•Optional 6 (PHC) or 12 (PHA) relay outputs for remote alarm indication,• Optional RS485interface, The ink jet head is based on a silicon chip. In printing mode, it isnot in contact with the paper, this avoids any friction and allows
a stable and accurate recording.
The main feature of the Data-Trend is a 5” STN colour screen. The data are displayed vertically, as withfamiliar chart recorders. Contrary to conventional recorders, Data-Trend works without paper chart.
Measured data are stored in memory and can be directly available on the device or on a PC computer.
Paperless screen recorder “Data-Trend”
MAIN FEATURES •3 or 6 universal inputs (Thermocouple, resistance bulb, voltage, current),•4 logical inputs, which can be displayed graphically,
•5” STN colour screen (320 x 240 pixels),
•Continuous, event or timed recording,
•Instantaneous, minimum, maximum, average or peak values,•Storage of 650 000 data on 3,5” 1,44Mo floppy disk and 350 000data in memory,•2 alarms by channel (alarm copy on 3 relay outputs),
•18 messages of 20 characters, configurable,
• Configurable totalization and mathematical functions,
• PC software for configuration and evaluation of the recorded data,
• RS485 - MODBUS(tm) interface
Temperature