Product outline

EtherCAT® is a registered trademark and patented technology, licensed by Beckhoff Automation GmbH, Germany.
Applicable from fast response measurement to multi-weighing with high accuracy!

High sampling rate & resolution

High-Speed A/D conversion and powerful digital processing capability of 1200 times/sec..
High display resolution of 1/100000 (max).

Measurement can be performed quickly and precisely due to 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 low pass filter (0.1 to 300 Hz) which corresponds to various vibration and moving average filter (OFF, 2 to 512) that is effective for periodic vibration, automatic searching for optimal value with accuracy and stability can be achieved.
(You can manually adjust settings too).

Lightweight and compact body to fit into limited space in a control panel

Light weight & compact body for 35 mm DIN rail mount.
Dimensions : 34(W) × 88(H) × 91(D) mm (Not including projections)
Weight : Approx. 230 g


Various interfaces


Load cell signal level display (-2.5 mV/V to 5.1 mV/V)

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.

Multipoint calibration (linearization)

Three additional points can be defined in the middle between zero and span for better linearity.
Even though the scale has poor linearity, it can be corrected to be a highly accurate scale.


Analog section
Excitation voltage

DC 5 V±5% Output current: within 90 mA
DC 2.5 V±5% Output current: within 45 mA
(depending on setting)
Ratiometric method (Up to 6 350 Ω load cells can be connected in parallel)

Signal input range -2.5 to 5.1 mV/V
Zero adjustment range Automatic adjustment by digital processing -0.5 to 2.0 mV/V
Span adjustment range

Automatic adjustment by digital processing 0.01 to 3.0 mV/V

Linearization function Up to three point multi-point calibration is possible
Min. input sensitivity 0.15 μV/count
Accuracy Non-linearity: within 0.01% FS
Zero drift: 0.0002% FS/℃ Typ.
Gain drift: 1 ppm/℃ Typ.
Filter Digital low-pass filter: 0.1 to 300 Hz
Moving average filter: OFF, 2 to 512 times
A/D converter Speed: 1200 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.
Status display RUN, ERR
External signal
Output signal
Transistor’s open collector output
Vceo = 30 V, Ic = 50 mA
Input signal
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.
USB USB interface
ECT EtherCAT interface
General specifications
Power supply voltage DC 24 V (±15%)
Power consumption 4 W typ.
Operating conditions Operating temperature range: -10℃ to +50℃, Storage temperature range: -20℃ to +85℃
Humidity: 85% RH or less (non-condensing)
Dimensions 34(W) × 88(H) × 91(D) mm (Not including projections)
Weight Approx. 230 g
CE marking certification EMC Directives EN61326-1
Jumper wire 2
Mini driver 1
Various I/O connector 2
Quick manual 2

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.


Product catalogue(PDF)
⇒Download Page
Operation manual(PDF)
External dimension
Support tools