1200 Series Load Cell Universal Load Cell Digitizer EtherCAT Fieldbus System

Load Cell Digitizer System

The Interface Model 1200 Series Load Cell Universal with Load Cell Digitizer is a low-profile load cell featuring an integrally mounted and wired digitizer within the load cell body, enabling direct fieldbus connection to PLCs from leading international brands. Conceived for Internet of Things (IoT) applications, the instrument can be configured and managed using the free “Instrument Manager” PC software via the micro USB port. It includes a communication interface status LED and is supplied with three M12 mating connectors.

  • 1200 and 1201 Series Load Cell Universal or Compression-Only with Load Cell Digitizer:
    • Capacities from 300 lbf to 100K lbf (2 kN to 445 kN)
    • Conceived for IoT applications (Internet of Things).
    • PC configuration software via micro USB port.
    • Status LED of the communication interface.
    • 3x M12 flying connectors included in the supply.
    • The instrument can be configured and managed using the free “Instrument Manager” PC software.
  • Inputs/Outputs
    • 1 micro USB port.
    • 3 relay outputs controlled by the setpoint values or via protocols.
    • 2 digital inputs: status reading via serial communication protocols.
  • Base Program
    • Hysteresis and setpoint value setting.
  • Single Product Loading Program
    • 99 settable formulas.
    • Automatic fall calculation.
    • Tolerance error control.
    • Precision batching through slow function.
    • Precision batching through tapping function.
    • Consumption storage.
    • Batching start via external contact or fieldbus
  • Main Functions
    • Connections to:
      • PLC via analog output or fieldbuses.
      • PC/PLC via RS485 (up to 99 instruments with line repeaters, up to 32 without line repeaters).
    • TCP/IP WEB APP: integrated software in combination with the Ethernet TCP/IP version for remote supervision, management and control of the instrument.
    • Digital filter to reduce the effects of weight oscillation.
    • Theoretical calibration (via PC software) and real calibration (with sample weights and the possibility of weight linearization up to 8 points).
  • Calibration via characterization values of the load cell.
  • Tare weight zero setting.
  • Automatic zero setting at power-on.
  • Gross weight zero tracking.
  • Semi-automatic tare (net/gross weight) and preset tare.
  • Semi‑automatic zero.
  • Direct connection between RS485 and RS232 without converter.
  • Configuration backup and restore via PC software.

Applications:

  • Aerospace
  • Robotics
  • Automotive Testing


  • Biomechanical Research
  • Dynamic Testing Environments
  • Precision Research

System Components

1200 and 1201 Series Load Cell Universal or Compression-Only with Load Cell Digitizer

Load Cell Digitizer Universal or Compression-Only

300 lbf to 100K lbf
2 kN to 445 kN

The Interface Model 1200 and 1201 Series Load Cell Universal or Compression-Only with Load Cell Digitizer is a low-profile load cell featuring an integrally mounted and wired digitizer within the load cell body, enabling direct fieldbus connection to PLCs from leading international brands. Conceived for Internet of Things (IoT) applications, the instrument can be configured and managed using the free “Instrument Manager” PC software via the micro USB port. It includes a communication interface status LED and is supplied with three M12 mating connectors.

Features & Benefits

  • Conceived for IoT applications (Internet of Things).
  • PC configuration software via micro USB port.
  • Status LED of the communication interface.
  • 3x M12 flying connectors included in the supply.
  • The instrument can be configured and managed using the free “Instrument Manager” PC software.

Inputs/Outputs

  • 1 micro USB port.
  • 3 relay outputs controlled by the setpoint values or via protocols.
  • 2 digital inputs: status reading via serial communication protocols.

Main Functions

  • Connections to:
    • PLC via analog output or fieldbuses.
    • PC/PLC via RS485 (up to 99 instruments with line repeaters, up to 32 without line repeaters).
  • TCP/IP WEB APP: integrated software in combination with the Ethernet TCP/IP version for remote supervision, management and control of the instrument.
  • Digital filter to reduce the effects of weight oscillation.
  • Theoretical calibration (via PC software) and real calibration (with sample weights and the possibility of weight linearization up to 8 points).
  • Calibration via characterization values of the load cell.
  • Tare weight zero setting.
  • Automatic zero setting at power-on.
  • Gross weight zero tracking.
  • Semi-automatic tare (net/gross weight) and preset tare.
  • Semi‑automatic zero.
  • Direct connection between RS485 and RS232 without converter.
  • Configuration backup and restore via PC software.

Base Program

  • Hysteresis and setpoint value setting.

Single Product Loading Program

  • 99 settable formulas.
  • Automatic fall calculation.
  • Tolerance error control.
  • Precision batching through slow function.
  • Precision batching through tapping function.
  • Consumption storage.
  • Batching start via external contact or fieldbus.

Cable Assemblies

Accessories

Interface accessory products are made from the highest components and processes to ensure the specifications for your Interface products perform to meet their published specifications.

Features & Benefits

Interface uses the highest grade cables and connectors to ensure the performance of your force and torque systems are at the highest level.

  • Designed to work with Interface products
  • Made with the highest quality components and processes
  • Created to maintain the specification of the product they are intended for
  • For connecting transducers to instrumentation
  • Standard and custom lengths
  • Shielded cable

Mating Connectors

Accessories

Interface accessory products are made from the highest components and processes to ensure the specifications for your Interface products perform to meet their published specifications.

Models MC-001, MC-002, CN-207, CN-208, and CN-214 are available.

Features & Benefits

Interface uses the highest grade mating connectors to ensure that the performance of your force and torque solutions are not compromised.

  • Designed to work with Interface products
  • Made with the highest quality components and processes
  • Created to maintain the specification of the product they are intended for
  • Mating connector and cable
  • Dressed pigtails
  • Interconnects between load cell and instruments

Instrument Manager Software

Software

The Instrument Manager software allows you to set, update and monitor parameters, to be managed from a PC for an instrument connected via a PC serial port.

Features & Benefits

Interface uses the highest grade mating connectors to ensure that the performance of your force and torque solutions are not compromised.

  • Creation of instrument configurations.
  • Configuration uploading and downloading to/ from instruments
  • Profiles and personal configuration database.
  • Configuration comparison and printout.
  • Real-time instrument management via serial port.
  • Firmware update.
  • Instrument real calibration.
  • Equalization and channel selection (multichannel instruments only).
  • Restoring non-operating instruments.
  • Qualified access for legally relevant operations.

System Level Calibration

Interface strongly recommends requesting a system-level calibration when purchasing a force measurement sensor with instrumentation. This final step ensures the sensor and instrumentation are properly calibrated and functioning together before leaving Interface.