LCD LED And RS232 RS485  AO4-20Ma  Feed Controller For Belt Loss In Weight Weighfeeder

LCD LED And RS232 RS485 AO4-20Ma Feed Controller For Belt Loss In Weight Weighfeeder

Product Details:

Place of Origin: CHINA
Brand Name: SUPMETER
Certification: CE
Model Number: BST100-A11

Payment & Shipping Terms:

Minimum Order Quantity: 1 UNIT
Price: 500 USD PER UNIT
Packaging Details: Carton packing
Delivery Time: 3 WORKING DAY
Payment Terms: T/T
Supply Ability: 1000 UNIT PER MONTH
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Detail Information

Installation: Panel Mounted Display: LCD
Communication: RS232 A0: 4-20mA
Material: Steel
High Light:

weight controller system


process weighing systems

Product Description

LCD LED And RS232 RS485 AO4-20Ma Feed Controller For Belt Loss In Weight Weighfeeder

Quick and Steady PID Ration Feeding Controller For Belt Loss In Weight Weighfeeder with AC220V 

Belt Weigher With Weight Totalizing
Ration Belt Weighfeeder With Ration Flow Feeding
Loss-in-Weight Weighfeeder With Ration Flow Feeding

 Main Features:

  •  Suitable for Ration Belt Weighfeeder with Ration Flow Feeding & Ration Weight Batch Control.
  •  EMC design with high anti-jamming capability, suitable for industrial environment.
  •  32-bit ARM CPU with 72MHz & higher arithmetic speed.
  •  128×64 LCD display screen with 7 background colors for English display.
  •  16-key English keypad.
  •  Menu&Shortcut mode operation with key tone.
  •  High-precision ∑-△A/D conversion technology and broad-range speed pulse input circuit.
  •  Max. Connection Quantity: 8 Loadcells (350Ω).
  •  Auto-locking, Key-locking, Key-unlocking, Digital Setting&Calibration and I/O Testing
  • functions available.
  •  Auto Zero Tracking, Speed Calibration and Belt Length Calibration functions available.
  •  One optional ‘Flow Setpoint’ analog signal input [AI: 4~20mA].
  •  Max.3 definable ‘Flow/Control Current /…’ analog signal outputs [AO: 4~20mA].
  •  Quick and steady PID ration feeding control.
  •  3 Definable normally open switch inputs [DI] and 4 definable normally open relay switch
  • outputs [DO].
  •  The feeder and belt weigher can be started and stopped by DI&DO signal.
  •  1 ‘Totalized Weight High-speed Pulse’ output [PO].
  •  2 Optional communication ports for connecting IPC/PLC, LED Remote Display, Serial Printer
  • and Wireless Module.
  •  Weight Records per shift/day/month of a year can be queried and printed.
  •  With the multitasking mode, the weighing&control process will not be interrupted by parameter
  • setting and the other operations.

   Technical Specifications

  •  Power Supply: AC220V±15%, 50/60Hz, Max. 15W.
  •  Loadcell Excitation Voltage/Current: DC10V/250mA.
  •  8 Loadcells[350Ω] connectable.
  •  Weighing Signal Input Range: 0~25mV.
  •  Speed Sensor Excitation Voltage/Current: DC12V/100mA.
  •  Speed Signal Input Range: 0.5~3000Hz.
  •  3 Normally Open Switch Inputs [DI].
  •  4 Normally Open Relay Outputs [DO]: AC250V/DC24V, 1A.
  •  1 ‘Totalized Weight’ Pulse Output [PO]: DC5~24V, 100mA.
  •  2 ‘PID Control’ Analog Output [AO]: 4~20mA, 0.05%FS.
  •  1 ‘Flow Set’ Analog Input [AI]: 4~20mA, 0.05%FS.
  •  COM1: Optional RS232/RS485/RS422/Profibus-DP/Ethernet.
  •  COM2: RS232.
  •  Connect Host IPC, Remote Display, Printer&Wireless Module.
  •  Outline Size [W×H×D]: 164 × 86 × 193 mm.

Keypad Operation
If there is not any keypad operation in one minute and it’s not in the processes of ‘F2 Calibration’ & ‘F6 Factory Adj.’, the controller will return to ‘Main Display Interface’ automatically.

Menu Operation
Key NameDescription



Enter Main Menu.


【◄】Cursor shifts left.
【►】Cursor shifts right.

Cursor shifts up.

Display the previous interface or option.

Digit input: +1.


Cursor shifts down.

Display the next interface or option.

Digit input: -1.

Quick Operation
【ADJ+】Control Current +1mA and switch to ‘Control Current’ display interface.
【ADJ-】Control Current -1mA and switch to ‘Control Current’ display interface..
【SET】Flow Set Value Setting.
【±】‘+’/‘-’ switch.
* Keep the key pressed for 2 seconds

ON: Key-locked.
OFF: Key-unlocked.

【AUTO】*‘Manual/Auto’ Control Mode Selection.
【EXT】*‘Internal/External’ Flow Set Mode Selection.
【,】*Query and print Weight Record.
【/】*Clear Screen: Clear display value of Totalized Weight.
【ZERO】*Zero Calibration.
【CAL】*Dynamic Span Calibration.

1. Sample is Available?
Yes. This product support free sample. As long as you can bear the freight charge.
2. What detailed information do I need to provide if I want to place an order?
We need to know the following information: accuracy, Quantity, special requirements if you have, etc.
3. Do you have any discount?
Yes, if you buy large QTY, please send us a email, we will give you a big discount.
4. What terms of payment are available?
We accept T/T, L/C, Trade assurance, Secure payment, Western Union,etc.
5.When will you arrange the production?
We will arrange the production immediately after receiving your payment.
6. How do you ensure good product quality?
We have a complete quality control system, all of our products are fully checked by IQC, OQC departments before shipping to our clients.
7. How long is the warranty period?
The warranty period for our products is 12 (twelve) months.
If the products from SUPMETER are proved to be unable to work normally due to unartificial reasons, and the problems can't be solved by customers under the technical support from SUPMETER, then customers can send the problematic items back to SUPMETER. SUPMETER is RESPONSIBLE to MEND (or REPLACE when necessary) them FREE OF CHARGE.
(Note: if after checking, the returned goods are proved to be in good condition, the trouble is resulted to be caused by improper operation by customers, SUPMETER is IRRESPONSIBLE to bear the shipping & other charges related to the returning.)

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