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.
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Corresponds to SD card Equipped with SD card (sold separately) and it can record data, read and write setting value. |
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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. |
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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. |
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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. |
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Standard alarm display / Printing function Set 4 types of alarm per each input points. When alarm occurs, status display ''ALM'' flashed and measuring value flashes at LCD operation screen. |
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Chart end detection function available Can set the alarm operation when chart end is detected. |
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Various programming function Process the measured data by programming setting and displayed / recorded data of each channels are shown as programmed result data. |
Standard
| Model | Specification | Remarks |
| AL4706-N0A-NNN | 6 points |
| Communications interface (option) |
| Model | Specification | Remarks |
| AL4706-⬚0A-NNN | 6 points |
| ⬚: |
N: None E: Ethernet R: RS232C A: RS422A / RS485 Q: RS232C / RS485 C: RS422A / RS485 + RS485 G: Ethernet + RS422A / RS485 + RS485 |
| Alarm output (option) |
| Model | Specification | Remarks |
| AL4706-N⬚A-NNN | 6 points |
| ⬚: |
0: None 2: Mechanical relay 2 points (a contact) 4: Mechanical relay 4 points (c contact) + remote contact 5 points A: Mechanical relay 6 points (a contact) + remote contact 5 points |
| Power supply |
| Model | Specification | Remarks |
| AL4706-N0⬚-NNN | 6 points |
| ⬚: | A: 100-240V AC |
| Measuring points | Dot-printing type: 6 points |
| Input signals |
Thermocouples: B, R, S, K, E, J, T, N, W-WRe26, WRe5-WRe26, PtRh40-PtRh20, NiMo-Ni, CR-AuFe, Platinel II, U, L, Au/Pt Resistance thermometers: Pt100 (IEC751-1995), Pt100 (IEC751-1983), JPt100,Pt50, Pt-Co DC voltage: ±13.8mV, ±27.6mV, ±69.0mV, ±200mV, ±500mV, ±1V,±5V, ±10V, ±20V, ±50V DC current: Max 50mA by external shunt resistor (100ohms, 250ohms sold separately) |
| Accuracy rating | ±0.1% of measuring range ± 1 digit (DC voltage, thermocouple, resistance thermometer inputs) |
| Measuring cycle | 1 seconds/6-point |
| Input resolution | About 1/40,000 or better (converted to reference range) |
| Reference junction compensation accuracy |
At ambient temperature: 23°C±10°C K, E, J, T, N, Platinel II: ±0.5°Cor EMF 20μV, whichever greater Other than above: ±1.0°C or EMF 40μV, whichever greater |
| Burnout | Burnout detection function for thermocouple input and RTD input. Upper burnout, lower burnout or burnout disables 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) |
| Chart speed |
1 to 1500mm/h, in 1mm/h increments (12.5mm/h can be set exceptionally) |
| Skip function | No display or printings of channels of which ranges are not set |
| Subtract printing | Recording difference between reference channel and measuring value or between reference value (set value) 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 data, chart speed and setting information of each channel. |
| Rated power voltage | 100 to 240VAC 50/60Hz, universal power supply |
| Maximum Power consumption |
Max 40VA 100V AC balanced: 20VA 240V AC balanced: 27VA |
| Normal operation conditions |
Ambient temperature range: 0 to 50°C(20 to 65%) Ambient humidity range: 20 to 80%RH (5 to 40°C) Power voltage: 90 to 264VAC Power frequency: 50/60Hz ±2% Attitude: Left/right 0 to 10 degrees, forward tilting 0 degree, backward tilting 0 to 30 degrees |
| Mounting | Panel mounting |
| Weight | About 3.9kg |
| Standards |
CE: EN61326-1, EN61010-1 (Under EMS test condition, variation in indication value is ±20% or ±2mV at maximum, whichever is larger. UL: UL61010-1 2nd edition (conformity pending) CAN / CSA C22.2, No. 61010-1-04 (conformity pending) IP: IEC60529 IP54 |
AL4000 Series Hybrid Memory Recorders
| Description | Type | Part Number | Qty |
| 6-color Ribbon Cassette | All Type | RZ-RB100 | 1 |
| Current Resistor 250ohm | All Type | EZ-RX250 | 1 |
| Current Resistor 100ohm | All Type | EZ-RX100 | 1 |
| Chart Paper-100mm (Standard) | All Type | EL05052 (0/100) | 1 Case (15 sheets) |
| Performance Specification Sheet | Hybrid Recorder / Chart Recorder | AL4000 Series | Download |
