Product outline
Measured data and results can be collected using RS-232C interface.
It has displayable graph in the pc software, and setup can be done easily.
Equipped with RS-232C, SI/F and USB interface.
High sampling rate & resolution
High-speed A/D conversion and powerful digital processing capability of 2400 times/sec. High display resolution of 1/100000 (max).
Measurement can be performed quickly and precisely due to the high speed A/D conversion.
Application software for USB interface
With communication through USB interface, logging, graph, display, setting parameters, and calibration can be done.
High performance filter & Auto filter adjustment
With combination of the low pass filter (0.1 to 600 Hz) which corresponds to various vibration and the moving average filter (OFF, 2 to 999) that is effective for periodic vibration, the automatic searching for optimal value with accuracy and stability can be achieved. (You can manually adjust the settings too).
Lightweight and compact body to fit into limited space in a control panel
Lightweight & compact body for 35 mm DIN rail mount
Dimension: 34(W)×88(H)×91(D) mm (Projections excluded)
Weight: Approx. 220 g
Various interfaces
Input conversion value display
The output signal level of load cell can be displayed in mV/V for monitor purpose.
Malfunction indicator or faulty sensor can be differentiated easily.
6-digit display
24 bit A/D convertor enables 6-digit display.
Equivalent input calibration
Theoretical calibration can be performed easily by registering the capacity and rated output of load cells.
Digital peak hold, Hi & Lo judgment
Quickly captures any changes in high-speed phenomenon, and perform OK / NOK judgment.
Specifications
Analog section｜Display section｜Hold functions｜External signal｜Interface｜General specification｜Attachments｜Optional accessories
| Analog section | |
| Excitation voltage |
DC 5 V±5% Output current: Within 90 mA DC 2.5 V±5% Output current: Within 45 mA Ratiometric method (Up to 6 350 Ω load cells can be connected in parallel) |
|---|---|
| Signal input range | -3.9 to +3.9 mV/V |
| Signal input range | Automatic adjustment by digital processing －3.0 to +3.0 mV/V |
| Span adjustment range | Automatic adjustment by digital processing +0.01 to +3.8 mV/V |
| Min. input sensitivity | 0.15 μV/count |
| Accuracy | Non-linearity: within 0.01% FS Zero drift: 0.0002% FS/℃ Typ. (When calibrated by 3 mV/V with 5 V of the excitation voltage) Gain drift: 1 ppm/℃ Typ. |
| Filter | Digital low-pass filter: 0.1 to 600 Hz Moving average filter: OFF, 2 to 999 times |
| A/D converter | Speed: 2400 times/sec. Resolution: 24 bit (binary) |
| Display section | |
| Display unit | Character height 8 mm, Numerical display by 7-segment green LED |
|---|---|
| Display value | Up to 6 digits |
| Display frequency | Selectable from 1,3, 6, 13, 25 times/sec. |
| Hold functions | |
| Hold | Sample, Peak, Bottom, Peak & Bottom, Average |
|---|---|
| External signal | |
| Output signal (5) | Selectable/configurable Transistor’s open collector output Vceo = 30 V, Ic = 50 mA |
|---|---|
| Input signal (3) | Selectable/configurable Input is ON when shorted to COM terminal by contact (relay switch, etc.) or non contact (transistor, open collector, etc.). * DC 24 V external power supply is required. |
| Interface | |
| 232 | RS-232C interface |
|---|---|
| SIF | SI/F 2-wire type serial interface |
| USB | USB interface |
| General specification | |
| Power supply voltage | DC 24 V (±15%) |
|---|---|
| Power consumption | 3 W typ. |
| Operating conditions | Operating temperature: -10 to +50℃ Storage temperature: -20 to +85℃ Humidity: 85% RH or less (non-condensing) |
| Dimension | 34(W)×88(H)×91(D) mm (Projections excluded) |
| Weight | Approx. 220 g |
| CE marking certification | EMC Directives EN61326-1 |
| Attachments | |
| Quick manual | 2 |
|---|---|
| Jumper wire | 2 |
| Mini screwdriver | 1 |
| Various I/O connector | 3 |
| Optional accessories | |
| CA81-USB | USB cable (Type-A-Bmini) 1.8 m |
|---|---|
| CN87 | 10 p connector for external I/O (Same as the attachment) |
| CN85 | 13 p connector for power source/sensor/RS-485 (Same as the attachment) |
| CN86 | 3 p connector D/A converter (Common with RS-232C connector) (Same as the attachment) |
Please note that there are possibilities of individual differences in a color tone on display devices such as LEDs, fluorescent display tubes and LCDs due to manufacturing process or production lots.
Download
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Product catalogue(PDF)
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⇒Download Page | |
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Operation manual(PDF)
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External dimension
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DXF
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PDF
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Support tools
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Software
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