Our universal WI301 Integrator

The Dynascales electronics are essential tools for accurately measuring the flow of material on conveyor belts in various industries. However, to ensure that belt scales function properly and provide accurate readings, several accessories are required.

One of the essential accessories for belt scales is an integrator. Integrators process the signal from load cells and calculate the total weight of the material being transported on the conveyor belt. Integrators come in different I/Os and communication protocols, depending on the specific application and the desired level of automation.

Our universal WI301 Integrator

The WI301 weighing integrator is a cutting-edge product that offers many advantages for industrial weighing applications. With its color screen, user-friendly interface, and compatibility with various communication protocols, the WI301 is an excellent choice for businesses looking for an accurate, reliable, and user-friendly weighing integrator. The WI301 has an OIML certificate according to the EEC directive, class 2, 1 and 0.5.

One of the most significant advantages of the WI301 is its color screen and standard IP69K protection in stainless  steel. This feature makes it easy to read and interpret the data, ensuring that users can quickly and accurately assess the weight measurements of their products. Additionally, the user-friendly interface allows operators to easily navigate the settings and calibrate the weighing system.

The WI301 is also designed to be compatible with various communication protocols, including Profibus, Profinet, Ethernet TCP/ IP, Ethernet IP and 4-20mA, making it easy to integrate with existing systems. This flexibility means that businesses can choose the most appropriate communication protocol for their specific application, enabling seamless integration with other devices on the production line.

Another advantage of the WI301 is its versatility in installation. It is available in both field and panel mount versions, making it suitable for various industrial settings. Additionally, its IP69K rating ensures that it is resistant to water and dust, making it an excellent choice for harsh and demanding environments. The stainless steel construction also makes it durable and corrosion-resistant, ensuring long-lasting performance even in challenging conditions


WI301 Integrator

  • Ease of operationplain-text multilingual operator prompting, bright 5″ color display for weight, operator dialogs and calibration
  • Universal software for belt weiging, screwweighing and flow weiging
  • IP65 and IP69K in stainless as a standaard
  • All required communication protocols available (Ethernet/IP, Profibus DP, Profinet or Modbus TCP over Ethernet)
  • W&M Approved version available
  • 3 counters: for captured quantity, shift total and total quantity. ( 2 resetable)
  • for installation in hazardous area the IT3 Ex2/22 version is available
  • Bright 5″ (13 cm) color screen to indicate feed rate or fed quantity (height 28 mm / 1.1″) and scale status. 2 additional display lines (switchable between feed rate, counters for fed quantity and total quantity, belt speed, belt load; in batching mode also target and remaining quantity) as well as operator entries. 1 additional line to display the assignment of function keys. Sealed membrane keyboard with tactile feedback, with function keys and numeric keys to enter batch target and parameters.
  • Calibration of belt weigher by entry of load cell and sensor data. Verification or fine adjustment through comparison of conveyed quantity on a reference scale.
  • WI301  can be connected to a PLC via the optional analog output, quantity pulse output, digital I/Os or fieldbus (Ethernet/IP, Profibus DP, Profinet or Modbus TCP over Ethernet).
  • Each digital output can be configured for one of the signals:
     Ready to start
     Batching active
     Pre-signal (for batching)
     Done
     Zero setting
     Error (negative logic)
     Quantity pulse
     Operation running
     Warning
     Watchdog (timed).
  • Each digital input can be configured for one of the signals:
     Release start
     Start/stop feeding
     Set scale to zero
     Reset batch counter
     Reset shift counter
     Request data transmission / release print.

  • IT3 is designed for the connection to one scale with analog strain gauge load cell(s) with an input impedance of 43 Ohm to – 3.3 kOhm (e.g. for eight 350 Ohm load cells). Also connection via zener barriers is possible at an input impedance of 87.5 Ohm to 3.3 kOhm
  • 110–240 V AC, 50/60 Hz or 12–30 V DC
    via integrated power supply unit, or 12–30 V DC for power supply via external battery.
  • Operating temperature
    –10 °C (+14 °F) to +40 °C (+104 °F) at
    max. 95 % relative humidity, non-condensing.
  • For installation in Ex zones 2 and 22.
  • Beltscales without approval
  • Beltscales with approval ( OIML)
  • Screw weighing
  • Solid flow weighing

Do you need feed rate monitoring or Loss in weight ?

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