Intelligent Weighing Indicator For Conveyor Belt Scale With RS232

1. Main Features:

• Suitable for belt weigher.
• EMC design with high anti-jamming capability, suitable for industrial environment.
• 32-bit ARM CPU with 72MHz & higher arithmetic speed.
• 160×32 dots LCD display screen with yellow-green background for English display.
• 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 and Digital Setting&Calibration functions available.
• Auto Zero Tracking, Speed Calibration and Belt Length Calibration functions available.
• Optional AO [4~20mA] module for Flow signal output (COM1 port will be occupied).
• 2 Optional communication ports for connecting IPC/PLC, LED Remote Display, Serial Printer and Wireless Module.
• Corrosion-proof, water-proof, dust-proof and shock-proof shell for model wall-mounting.
• Weight Records per shift/day/month of a year can be queried and printed.
• With the multitasking mode, the weighing process will not be interrupted by parameter setting and the other operations.

2.Technical Specifications

• Power Supply: AC220V±15%, 50/60Hz, Max. 10W.
• 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.
• COM1: Optional RS232/RS485/RS422/Profibus-DP/Ethernet.
• COM2: RS232.
• Connect Host IPC, Remote Display, Printer&Wireless Module.
• Optional 4~20mA Analog Output [AO] Module by COM1.
• Outline Size [W×H×D]: 235.5 × 227.5 × 119.5 mm.
• Operating Temperature: -25℃～+45℃.
• Protection Level: IP65.
• Accuracy Grade: 0.5.

3. Operation Interface

3.1 Model Panel-mounting / Wall-mounting Operation Interface

3.2 Model Panel-mounting / Wall-mounting 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 Indicator will return to ‘Main Display Interface’ automatically.

Model Panel-mounting Installation

Model Wall-mounting Installation

Belt Weighing System

Changsha SUPMETER Technological Co., Ltd., as a council member of China Weighing Instrument Association (CWIA), is a high-tech enterprise which specializes in designing and manufacturing weighing/batching controller, force measuring controller, explosion-proof controller and related system software.

Since founded in 2004, SUPMETER is persisting in doing the same thing of ‘customizing satisfied products for you and building win-win cooperation with you’ and insisting on the core idea of ‘Being Super in Meter and Being Perfect in Service’. On the quality basic of ‘Accurate Weighing, Quick and Steady Control, Standard Communication Bus and Protocol, Suitable for Industrial Environment’, SUPMETER is doing the best to meet your individual requirements and to reach the enterprise goal of ‘Outstanding Quality, Continuous Improvement, Effective Service and Customer Satisfaction’.

The products of SUPMETER have been sold to over 1000 weighing equipment manufacturers from China, Germany, USA, Canada, Australia, Russia, Ukraine, Uzbekistan, Turkey, Pakistan, India, Thailand, Vietnam, Philippines, Malaysia, Indonesia, Singapore, Sri Lanka, South Africa, Nigeria, Zimbabwe, Iran, Saudi Arabia, Jordan, United Arab Emirates, Oman, Palestine, Mexico, Brazil, Argentina, Venezuela, Honduras, Bolivia, Chile, Peru and other countries and regions. And we have built long-time relationship of technical exchange and co-development with many famous enterprises. By tracking and applying international advanced technology and combining with all kinds of typical applications from the worldwide customers, SUPMETER has developed multiple high-quality products for customers and became a famous enterprise and brand in weighing, batching and force measuring field.

We will do our best to make our development more high-efficiency, quality more superior, service more enthusiastic and price more reasonable. SUPMETER, as your faithful team of product-development and technical service, is one of your best choices.

Executing Standard & Product Certification:

• GB/T 7724-2008《Electronic Weighing Meter》PRC National Standard.
• GB/T 7724-2008《Electronic Weighing Meter》PRC National Standard.
• OMIL R76: 2006《Non-automatic Weighing Instruments》International Recommendation.
• OMIL R50: 1997《Continuous Totalizing Automatic Weighing Instruments》.
• PRC Approval Certificate No. PA2006F108-43, PA2014F108-43.
• CE Certification No. CPC16/042377, CPC16/042376.