ESIT ECI Industry 4.0 Weighing Indicator (Panel Mount)
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  • ESIT ECI Industry 4.0 Weighing Indicator (Panel Mount)

ESIT ECI Industry 4.0 Weighing Indicator (Panel Mount)

4.5" Capacitive Touch graphic display | IP65 front panel | OIML 10000d (Class III) | 24-bit Sigma-Delta A/D | 7+ Industry 4.0 protocols (Profinet, EtherNet/IP, Profibus, CANopen, DeviceNet, Modbus TCP, EtherCAT) | ECI-EX ATEX and ECI-CW checkweigher variants | gResolver adaptive filter | 16-silo / 96-recipe batching support.

ESIT ECI — Industry 4.0 Flagship Weighing Indicator

The ESIT ECI is the flagship industrial weighing indicator from Turkish manufacturer ESIT Elektronik. Designed for modern industrial automation, this panel-mount indicator delivers high-precision measurement together with Industry 4.0-grade communication. Widely deployed across Turkey, Europe and the Middle East for truck scales, silo dosing, flow control, checkweighing, ship loading and ATEX hazardous zones.

Display and User Interface

  • Display: 4.5" bright graphic display with multi-line text and graphic capabilities
  • Input: Capacitive touchpad with 5 context-sensitive touch keys
  • Indicators: Gross, Net, Stable, Zero; units: g, kg, t, lb, lt, mV/V, m³
  • Form factor: Panel mount, optimised for industrial environments

Technical Specifications

ParameterValue
Accuracy classOIML 10000d (Class III)
A/D converter24-bit Sigma-Delta
Input sensitivity0.5 µV/d, ±25 mV or ±1.6 V input range
Measurement rate1600 Hz internal, 800 Hz output
Accuracy (FS)0.0015% FS
Zero / Gain drift2 ppm/°C
Load cell drive10 cells @ 350Ω or 32 cells @ 1100Ω
Excitation voltage10 V DC
Protection (IP)IP65 (front), IP54 (enclosure)
Operating temp.-10°C to +40°C
Storage temp.-20°C to +70°C
Power supply12-24 V DC, ~5 W

Industry 4.0 Fieldbus Protocols

The ECI family supports modern industrial networks via optional fieldbus interface cards:

  • Profinet — Siemens PLC integration
  • EtherNet/IP — Allen-Bradley / Rockwell systems
  • Profibus DP — legacy industrial networks
  • CANopen — motor controllers and distributed I/O
  • DeviceNet — Rockwell field bus
  • Modbus TCP/RTU — universal industrial protocol
  • EtherCAT — real-time high-speed motion control

Standard connectivity: RS232 (printer / remote display), optional RS422/RS485, 4-20 mA / 0-10 V analog out (16-bit), BCD output, relay I/O cards, USB (data and recipe transfer).

Model Variants

  • ECI (standard): truck scales, silos, dosing, flow and loading applications
  • ECI-EX: ATEX-certified for explosive atmospheres (oil & gas, chemical, grain elevators, mills)
  • ECI-CW: Checkweigher mode — high-speed in-line weighing and OK/NOK sorting

Batching and Recipe Management

The ECI features a powerful batching engine for multi-component dosing:

  • Up to 16 silos / components
  • 96 recipes in memory
  • Recipes can be prepared online on ESIT's web portal and uploaded via USB
  • Automatic tolerance, accept/reject logic, alarms, logging and reporting

Typical Applications

  • Dosing systems — concrete, feed, fertiliser, chemicals
  • Constant flow control — conveyors and pipe lines
  • In-line checkweighing
  • Onboard weighing — trucks, front-loaders
  • Overload control
  • ATEX zones — oil & gas, chemical (ECI-EX)

Certifications and Standards

  • OIML R76 — Class III legal-for-trade
  • ATEX — ECI-EX variant
  • CE — European conformity
  • Certified for OIML 10000d division

Industries Served

Food, Chemistry & Petrochemistry, Cement & Construction, Mining, Machinery, Iron & Steel, Animal Feed, Grain Elevators.

AvtomatikaAZ — Authorised ESIT Partner in Azerbaijan

AvtomatikaAZ offers the ESIT ECI series in Azerbaijan with installation, programming, calibration and warranty service. To select the right ECI variant (standard / EX / CW), fieldbus interface card and batching configuration for your project, call +994 12 408 22 09 or write to info@avtomatika.az.

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