Our universal WI8101E 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.

WI8101E Integrator

Our universal WI8101E Integrator

The industrial weighing terminal WI8101e BELT captures continuously the quantity of bulk material conveyed over a belt weigher for both, batching and receiving operations. WI8101e BELT connects to a belt weigher structure with one load receptor with one or several analog loadcells.

The weighing terminal is suitable for harsh environment weighing locations, it is incorporated in a stainless steel desktop / wall-mount or panel-mount housing with high ingress protection.

WI8101e BELT operates as stand alone unit or in combination with a PLC or a SCADA system. It can be configured for the simple capturing of quantities, but also for complex batching applications with preset target and adjustable preact correction.

Powerful PID controller

WI8101e BELT provides a PID controller for feed rate monitoring. The PID controller allows tracking of the actual feed rate with reference to the target by adapting either the material input or the belt speed, through a closed loop control with analog output or connected frequency inverter. The target flow may be adjusted by keyboard, analog input or fieldbus at any time, also during running operation.

Features

  • 5.7″ color TFT display. Main display with current flow rate (kg/h or t/h) and process status. Additional display switchable between conveyed quantity, flow rate, total quantity, belt load and belt speed.
    Large-character status display with conveyed quantity and total quantity. Graphic display of belt load and belt speed and operator prompting.
    In batching mode also display of target and remaining quantity. Alphanumeric sealed membrane keyboard with function and scale keys.

  • 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.

  • Ethernet interface (option WLAN): Integrated Ethernet interface with selectable IP address, for data transmission and/or remote diagnosis
  • Serial interface (option) for connection to supervisory control system or remote display, RS232, 20mA CL (passive) or RS485. Format / protocol selectable. Transmission of conveyed quantity and/or flow rate. Alternatively, transmission also on request with additional commands to reset counters or set the scale to zero
  • Freely configurable digital I/Os with internal  modules, optoisolated 24 V DC, 100 mA, external relay module, Ethernet/IP, Profibus DP, Profinet or over Modbus TCP.
  • Outputs configurable for: Ready, Batching active, Zero setting, Pre-ignal, Done, Quantity pulse, Running, warning, Error, Watchdog, Test weight
  • – Inputs configurable for: Start, Stop, Start/Stop, Release, Set zero, Abort, Reset fed quantity, Reset total, Print release.

  • 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 for feed rate monitoring
  • Screw weighing for feed rate monitoring
  • Solid flow weighing for feed rate monitoring

  • Direct control of feeding device or belt driving unit through analog output or serial RS485/RS232 connection to frequency inverter
  • Optional operation with powerful PID controller featuring freely adjustable tuning constants for real-time feed rate monitoring and controlling
  • Operation with or without frequency inverter

Standaard Belt Scale integrator ?

Check our other integrators

WI301 universal integrator

WI800 Amplifier

WI8104E with PID for LIW

Do you have any questions? Do not hesitate to contact us!