Digital Load Cell Converter With 24 Bit ADC Z-SG2 / Z-SG2-L

Z-SG / Z-SG2 are strain gauge load cell converters. The measurement, carried out with 4 or 6-wire technique, is available via ModBUS RTU serial protocol or analog output. The communication is configurable via DIP-switch or via software by connecting to the device with the Micro USB port on the front panel.

Z-SG and Z-SG2 are galvanically isolated 3-way modules up to 1500 Vac. The load cell sensitivity varies from 1 to 64 mV/V. The instruments are configurable via DIP-switch and software (EASY SETUP).


Programmable functions via DIP switches or software: full scale, threshold exceeding, stable weighing Advanced functions (Z-SG2): configurable resolution, adjustable sampling rate from 5.4 Hz to 1365.3 Hz, adjustable threshold alarm, stabilized measurement by noise filter, “piece counter” function, automatic tare reset.

  • Multifunction instruments (converters, meters, stand alone/ third-party integrated systems)
  • Nr.1 Analog input for reading (and power supply) strain gauge load cells (6-wire isolated measurement)
  • Nr.1 Analog re-transmitted output of net weight in current (0..20, 4..20 mA) or voltage (0..5, 0..10 V)
  • Nr. 1 Digital Input/Output for operation settings
  • Accuracy class 0,01%

Power supply

: 10-40 Vdc / 19-28 Vac

Power Consumption

: 1,5 W @ 24Vdc (typical); Max 2 W (max)


: 1.5 kVac


: 17,5 x 102,5 x 111 mm

Protection degree 

: IP20


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