HMI Conveyor Checkweigher Indicator Controller , Digital Weighing Instrument Indicator

Main Features:

• Suitable for Auto Checkweigher. Optional Application Modes: Rejecting Mode [Low/Normal/High] and Weight Sorting Mode with 3-18 Sorting Areas. Optional Control Modes for Feeding /Checking/Sorting Conveyors: DO Switch Control Mode, PWM Speed Regulation Mode and AO[0-10V] Speed Regulation Mode.
• EMC design with high anti-jamming capability, suitable for industrial environment.
• Cortex-A8 CPU with 600MHz Clock, 128M RAM and 128M Flash.
• 7”/10.2” Ultralight and ultrathin TFT touch screen with embedded weighing/control module.
• Loadcell Interface
• Max. Connection Quantity: 16 Loadcells (350Ω).

• 24-bit High-precision and high-speed ∑-△A/D conversion module with 1/1,000,000 internal resolution and sampling frequency 800Hz.
• Special anti-vibration digital filtering algorithm for ensuring the weighing stability and accuracy when there is strong vibration on the load receptor, and the rapid response capability when the weight signal changes.

• I/O Interface

• 7 Normally open switch inputs [DI] and 12/18 normally open transistor switch outputs [DO].
• 4 Optional&definable analog signal AO[0~10V] for weight signal output or conveyor speed control.

• Digital Communication Interface

• COM1[RS232]&COM2[RS485] for connecting Host IPC/PLC and LED Remote Display.
• COM[RS232] for connecting RS232 Serial Printer.
• USB1 for connecting USB mouse, downloading HMI software from U-disk and copying data to U-disk.
• LAN: Optional Ethernet port.

User Login Interface

Digital Communication Terminal

Outline Size