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. Equipped with SD card (sold separately) and it can record data, read and write setting value.
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
By Data acquisition software, the use of application expands from recording/management to information processing.
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.
Input type
Measuring range
Reference range
Accuracy ratings
Display resolution
DC Voltage
mV
-13.8 to 13.8mV
±13.8mV
±0.1%
±1digit
10μV
-27.6 to 27.6mV
±27.6mV
10μV
-69.0 to 69.0mV
±69.0mV
10μV
-200 to 200mV
±200mV
100μV
-500 to 500mV
±500mV
100μV
V
-1 to 1V
± 1V
10mV
-5 to 5V
± 5V
10mV
-10 to 10V
± 10V
10mV
-20 to 20V
± 20V
10mV
-50 to 50V
± 50V
10mV
Thermocouple
K
-200 to 300ºC
±13.8mV
±0.1%
±1digit
0.1ºC
-200 to 600ºC
±27.6mV
0.1ºC
-200 to 1370ºC
±69.0mV
1ºC
E
-200 to 200ºC
±13.8mV
0.1ºC
-200 to 350ºC
±27.6mV
0.1ºC
-200 to 900ºC
±69.0mV
1ºC
J
-200 to 250ºC
±13.8mV
0.1ºC
-200 to 500ºC
±27.6mV
0.1ºC
-200 to 1200ºC
±69.0mV
1ºC
T
-200 to 250ºC
±13.8mV
0.1ºC
-200 to 400ºC
±27.6mV
0.1ºC
R
0 to 1200ºC
±13.8mV
1ºC
0 to 1760ºC
±27.6mV
1ºC
S
0 to 1300ºC
±13.8mV
1ºC
0 to 1760ºC
±27.6mV
1ºC
B
0 to 1820ºC
±13.8mV
1ºC
N
-200 to 400ºC
±13.8mV
0.1ºC
-200 to 750ºC
±27.6mV
0.1ºC
-200 to 1300ºC
±69.0mV
1ºC
U
-200 to 250ºC
±13.8mV
0.1ºC
-200 to 500ºC
±27.6mV
0.1ºC
-200 to 600ºC
±69.0mV
0.1ºC
L
-200 to 250ºC
±13.8mV
0.1ºC
-200 to 500ºC
±27.6mV
0.1ºC
-200 to 900ºC
±69.0mV
1ºC
W-WRe26
0 to 2315ºC
±69.0mV
1ºC
WRe5-WRe26
0 to 2315ºC
±69.0mV
1ºC
NiMo-Ni
0 to 290ºC
±13.8mV
0.1ºC
0 to 600ºC
±27.6mV
0.1ºC
0 to 1310ºC
±69.0mV
1ºC
Platinel II
0 to 350ºC
±13.8mV
0.1ºC
0 to 650ºC
±27.6mV
0.1ºC
0 to 1390ºC
±69.0mV
1ºC
PtRh40-PtRh20
0 to 1880ºC
±13.8mV
±0.2%
±1digit
1ºC
CR-AuFe
0 to 280 K
±6.9mV
0.1K
Au/Pt
0 to 1000ºC
±27.6mV
0.1ºC
RTD
Pt100
-140 to 150ºC
160Ω
±0.1%
±1digit
0.1ºC
-200 to 300ºC
220Ω
0.1ºC
-200 to 649ºC
340Ω
0.1ºC
-200 to 850ºC
400Ω
0.1ºC
Old Pt100
-140 to 150ºC
160Ω
0.1ºC
-200 to 300ºC
220Ω
0.1ºC
-200 to 649ºC
340Ω
0.1ºC
JPt100
-140 to 150ºC
160Ω
0.1ºC
-200 to 300ºC
220Ω
0.1ºC
-200 to 649ºC
340Ω
0.1ºC
Pt50
-200 to 649ºC
220Ω
0.1ºC
Pt-Co
4 to 374K
220Ω
±0.15%
±1digit
0.1K
INPUT SPECIFICATIONS
Measuring points
6
DC voltage: ±13.8mV, ±27.6mV, ±69.0mV, ±200mV, ±500mV, ±2V,±5V, ±10V, ±50V, ±50V
DC current: Max 50mA by external shunt resistor (100Ω, 250Ω) (sold separately)
Thermocouples: K, E, J, T, R, S, B, N, U, L, W-WRe26, WRe5-WRe26, PtRh40-PtRh20, NiMo-Ni, CR-AuFe, Platinel, Au/Pt
Resistance thermometers: Pt100, old Pt100, JPt100, Pt50, Pt-Co
Accuracy rating
Measuring interval
1 second/6 points
Input resolution
About 1/40,000 or better (converted to reference range)
Reference junction compensation accuracy
At ambient temperature:23℃±10℃
K, E, J, T, N Platinel---±0.5℃ or EMF 20μV, whichever greater
Other than above---±1.0℃ or EMF 40μV, whichever greater
Burnout
Burnout detection function for thermocouple input and RTD input. Upper burnout, lower burnout or burnout disabled is selectable for each input.
Maximum common mode voltage
30V AC/60V DC
Common mode rejection ratio
130dB or more (50/60Hz)
Normal mode rejection ratio
50dB or more (50/60Hz)
Terminal board
Removable when wiring
DISPLAY SPECIFICATIONS
Analog display
LCD bar graph 100mm
Digital display
Monographic type LCD (Backlight AUTO / Always ON settable)
Dots
240 x 48 dots
Display area
106 x 16mm
Display item
All channels simultaneous display, year/month/day, hour/minute, alarm activate channel, chart speed display of measuring value.
Status display
REC, CARD, ALM
ALARM DISPLAY
Alarm display
Status display "ALM" flash, measuring value flash at operation screen
EN61326-1 EN61010-1 *Under EMC test condition, variation in indication value is ±20% or ±2mV at maximum, whichever is larger.
UL
UL61010-1 2nd edition
CSA (C-UL)
CAN/CSA C22.2 No.61010-1-04
Protection
IEC 60529 IP54
RECORDING SPECIFICATIONS
Dotting interval
5 seconds/point, 2.5 seconds/point
Interlock to chart speed
Recording method
Wire-dot type 6-color ribbon
Record/Printed color
Chart paper
Fan-fold type
Total width 114mm, total length 10m, effective chart width 100mm
Chart speed
1 to 1500mm / h, in 1mm/h increments (12.5mm / h can be set exceptionally)
Periodic data printing
Digital printing is added to trace printing at month / day, time, channel no., data, unit Interval (hour/time) arbitrary setting
Data printing
When required, interrupt trace printing and digital print time and measuring value.
Alarm printing
Alarm activated --- Time, channel no., alarm type and level
Alarm reset --- Time, channel no., alarm level Memory capacity --- Max. 48 data
List printing
When required, interrupt trace printing and print date, chart speed and setting information of each channel
Message printing
Print when required Up to 15 characters/message, register up to 20 characters
ON/OFF of display and recording
Select ON / OFF of display per each channel, trace recording to chart, digital recording to chart, recording to SD card
Subtract printing
Record difference between reference channel and measuring value or between reference value (set value) and measuring value
Zone printing
2 divisions
Compressed/Expanded printing
Range limit is made non-linear and specific chart recording lower/upper limit is shrunk or expanded
Automatic range shift printing
Recording range is shifted automatically to another set range when measured value exceeds the current range. Overlap function
available
Skip function
No display or printing of channels of which ranges are not set
GENERAL SPECIFICATIONS
Rated power voltage
100 to 240VAC, 50/60Hz
Maximum power consumption
Max 40VA
100V AC balanced: 20VA
240V AC balanced: 27VA
Normal operation condition
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
Case material
Door --- Aluminum die-casting
Front panel --- Glass
Case --- Cold-rolled steel plate
Case color
Door--- Black (equivalent of Munsell N3.0)
Glass--- Clear and colorless
Case --- Gray (equivalent of Munsell N7.0)
By external relay contact signal (digital contact: short or open), you can select chart speed or data printing
Input points: 5 points
Input signal: Digital contact signal or open collector signal
Exterior output: 5V DC/2mA
Function: 1. Record start/stop
2. Chart speed 3-speed switch
3. Data printing
4. List printing
5. Message printing
6. Operation record
(Record ON/OFF condition to the
designate location by bar line)
7. Integration/F value reset
8. Memory card (record start/stop)
9. Alarm output rest
10.Time correction
Alarm output
Mechanical relay ('a' contact) 2 points, 6 points
Max. load 100 to 240VAC 0.2A 30V DC 0.2A
Min. load 5V DC 10mA
Mechanical relay ('c' contact) 4 points
Max. load 100 to 240VAC 0.2A 30V DC 0.2A
Min. load 5V DC 10mA
