AL4000 series is a hybrid recorder which employs
bright and clear, easy to view LCD display.
Measuring value display is prepared as 1 point
display, multi-points simultaneous display and
digital display + bar graph display.
Various measuring and recording settings can be
easily done by front key switch and confirmed by
LCD digital display.
■FEATURES
●Corresponds to SD card
Equipped with SD card (sold separately) and it can
record data, read and write setting value.
●Full multi range
Equipped with DC voltage 10 kinds, T/C 36 kinds, RTD
12 kinds, in total 58 kinds. Easily set the range per
channels.
●Easy data management by communication
interface
Provided with USB port and connect with PC directly.
RS232C, RS422A, RS485 and Ethernet communication interface is optionally prepared. When Ethernet is
selected, settings from the web and E-mail alarm notification are added.
●Package Software attached.
By Data acquisition software, the use of application
expands from recording/management to information
processing.
*Optional communication interface required.
Data analysis software can replay display, wave
process, editing and trend display.
Parameter setting software can manage the setting
information on PC.
●Standard alarm display/ Printing function
Set 4 types of alarm per each input points. When
alarm occurs, status display “ALM” flashes and
measuring value flashes at LCD operation screen.
●Chart end detection function available
Can set the alarm operation when chart end is
detected.
●Various programming function
Process the measured data by programming setting
and displayed/recorded data of each channels are
shown as programmed result data.
Display measured data by digital display and analog indication by bar graph display.
●1 point display●1 point display + bar graph display
●6 points simultaneous display
2. Front key switch
Setting contents can be easily registered by front key switch.
Press Menu key and menu screen (list of setting items) will be
displayed to graphic LCD.
(USB communication
connector)
3. SD card slot
Save measured data to SD card by designated interval
(Fastest 6 points: 1sec). Also, register measuring / recording
condition such as range, scale, chart speed and when
required, setup the unit by registered conditions.
5. White LED chart illumination
Set ON/OFF/AUTO (OFF after no operation for 3 minutes).
4. Prepare engineering port at the front
Connect with PC by mini-USB cable*. By attached setting
software, you can set or change the parameter by PC.
*Purchase commercialized product separately.
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■RECORDING EXAMPLE
●Periodic data printing
Record the data over trace printing by arbitary interval.
TimeDigital recordingTrace printing
●List printing
Print setting data such as range, scale, etc. for each channel.
Chart speed
Range
Scale, tag, burnout
●Data print
When the latest data is required, trace printing will stop and record.
Tr ace printingDigital recordingTime
●Alarm printing
When alarm activates/reset, prints time, channel no., alarm type and alarm no.
Alarm reset time
Alarm
Alarm reset channel number
Level
Alarm activation time
3
Level
Alarm type
Alarm activation CH No.
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AL4000 SERIES
■INPUT SPECIFICATIONS
Measuring points: 6
Input types:DC voltage --- ±13.8mV, ±27.6mV, ±69.0mV,
DC current --- Max 50mA by external shunt
Thermocouple ---
Resistance thermometer ---
Accuracy ratings: Refer to the table of measuring
Measuring interval:1 second / 6 points
Input resolution:About 1/40,000 or better (converted to
Reference junction compensation accuracy:
Burnout:Burnout detection function for thermocouple
Maximum common mode voltage:
Common mode rejection ratio:
Normal mode rejection ratio:
Te r minal board:Removable when wiring.
range/accuracy ratings/display resolution
reference range)
At ambient temperature:23℃±10℃
K, E, J, T, N Platinel
Other than above ---
input and RTD input. Upper burnout, lower
burnout or burnout disabled is selectable for
each input.
30V AC/60V DC
130dB or more (50/60Hz)
50dB or more (50/60Hz)
±200mV, ±500mV, ±1V
±5V, ±10V, ±20V, ±50V
resistor
(100Ω, 250Ω) (sold separately)
K, E, J, T, R, S, B, N, U, L,
W-WRe26, WRe5-WRe26,
PtRh40-PtRh20, NiMo-Ni,
CR-AuFe, Platinel, Au/Pt
Pt100, old Pt100, JPt100, Pt50,
Pt-Co
--±0.5℃ or EMF 20µV, whichever
greater
±1.0℃ or EMF 40µV, whichever
greater
■DISPLAY SPECIFICATIONS
Analog display:LCD bar graph 100mm
Digital display:Monographic type LCD
Dots:240 x 48 dots
Display area:106 x 16mm
Display item:All channels simultaneous display,
Recording method:Wire-dot type 6-color ribbon
Record/Printed color:
Chart paper:Fan-fold type
Chart speed:1 to 1500mm / h, in 1mm/h increments
Periodic data printing:
Data printing:When required, interrupt trace printing and
Alarm printing:Alarm activated --- Time, channel no., alarm
List printing:When required, interrupt trace printing and print
Message printing: Print when required
ON/OFF of display and recording:
Subtract printing: Record difference between reference channel
Zone printing:2 divisions
Compressed/Expanded printing:
Automatic range shift printing:
Skip function:No display or printing of channels of which
Interlock to chart speed
Tr ace printing (default colors)
Channel no.
ColorRedBlackBlue
Channel no.
ColorGreenBrownPurple
Digital recording
Periodic
data
printing
Alarm
printing
List printing
Total width 114mm, total length 10m, effective
chart width 100mm
(12.5mm / h can be set exceptionally)
Digital printing is added to trace printing at
month / day, time, channel no., data, unit
Interval (hour/time) arbitrary setting.
digital print time and measuring value.
type and level
Alarm reset --- Time, channel no., alarm level
Memory capacity --- Max. 48 data
date, chart speed and setting information of
each channel.
Up to 15 characters/message, register up to 20
characters.
Select ON / OFF of display per each channel,
trace recording to chart, digital recording to
chart, recording to SD card
and measuring value or between reference
value (set value) and measuring value.
Range limit is made non-linear and specific
chart recording lower/upper limit is shrunk or
expanded.
Recording range is shifted automatically to
another set range when measured value
exceeds the current range. Overlap function
available.
ranges are not set.
132
45 6
Repetition of red, black, blue, green,
brown and purple
Activate: Red, Reset: Green
Black (channel each items color are
same as trace printing color)
■CONNECTIVITY
SD card slot
USB port for PC
PLC
Web
browser
SD card
Application
RS422A / RS485 *Option
DBKP
FTP server
Ethernet
LT
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■GENERAL SPECIFICATIONS
Rated power voltage:
Maximum power consumption:
Normal operation condition:
Case material:Door --- Aluminum die-casting
Case color:Door--- Black (equivalent of Munsell N3.0)
Mounting:Panel mounting
Weight:About 3.0kg
Te r minal screw:Power terminal,
100 to 240VAC, 50/60Hz
Max 40VA
100V AC balanced: 20VA,
240V AC balanced: 27VA
Ambient temperature range:
0 to 50ºC (20 to 65%)
Ambient humidity range:
20 to 80%RH (5 to 40ºC)
Power voltage:90 to 264V AC
Power frequency:50/60Hz ±2%
Attitude: forward tilting 0º,
backward tilting 0 to 30º, left/right 0 to 10º
Front panel --- Glass
Case --- Cold-rolled steel plate
Glass--- Clear and colorless
Case --- Gray (equivalent of Munsell N7.0)
Note: The accuracy ratings are converted into the measuring range under reference
condition. Thermocouple input does not contain reference junction compensation
accuracy.
K, E, J, T, R, S, B, N : IEC584(1977, 1982), JIS C 1602-1995, JIS C 1605-1995
W-WRe26, NiMo-Ni, Platinel, PtRh40-PtRh20, CR-AuFe, Au/Pt : ASTM E1751
WRe5-WRe26 : ASTM E988 U, L : DIN43710-1985
Pt100 : IEC751(1995), JIS C 1604-1997
Old Pt100 : IEC751(1983), JIS C 1604-1989, JIS C 1606-1989
JPt100 : JIS C 1604-1981, JIS C 1606-1986, Pt50 : JIS C 1604-1981 Pt-Co : CHINO