Mini Weighing Force Measuring Controller Digital Weight Indicator With Weight/Force Display

Main Features:

• Applications: Weight/Force Display, Peak Value Detection&Display Holding, Setpoint DO Output and AO/Digit Transmission.
• 4 Optional Setpoint DO Output Modes: Weight Limit DO Alarm Mode, Weight Increment DO Output Mode, Weight Decrement DO Output Mode and Weight Section DO Output Mode.
• EMC design with high anti-jamming capability, suitable for industrial environment.
• 32-bit ARM CPU with 48MHz clock & higher arithmetic speed.
• 5 Red LED digital tubes for English character and digit display.
• Menu&Shortcut mode operation.
• 24-bit High-precision and high-speed ∑-△A/D conversion module with 1/1,000,000 internal resolution and sampling frequency 1280Hz.
• 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.
• Optional weighing input signal mV, V and mA for connecting ‘【mV】Output Type Loadcell’, ‘【V】Voltage Output Type Weighing Transmitter’ and ‘【mA】Current Output Type Weighing Transmitter’.
• Auto Zero Initial Calibration after Power-on, Auto Zero Tracking, Zero Fine Adjustment, Zero Calibration and Load Calibration functions available.
• Optional Data Calibration, Segmenting Span Correction and Segmenting Weight Calculation functions.
• Auto-locking, Key-locking, Key-unlocking, Digital Setting&Calibration and I/O Testing functions available.
• 2 Relay switches with normally open and normally closed contacts for outputting upper limit and lower limit alarm signals.
• 1 Optional and definable analog signal output [AO: 0~20mA].
• Optional RS232 and RS485 communication ports for connecting Host IPC/PLC and LED Remote Display.
• With the multitasking mode, the processes of weighing, alarm output and signal transmission will not be interrupted by parameter setting and the other operations.

Technical Specification

• Executing Standard

• CMC GB/T 7724-2008PRC National Standard.
• OMIL R76: 2006International Recommendation.
• Accuracy Grade: III.
• Verification Accuracy: 0.03%.
• Static Weighing Accuracy: 0.2%~0.5%.

• Display

• 5 Red LED digital tubes for English character and digit display.
• Weight Display Range: -9,999~+99,999.
• Scale Capacity: Setting Range 1~99,999.
• Scale Division: Optional 1, 2, 5, 10, 20, 50, 100, 200, 500.
• Display Resolution: 1/50,000.
• Decimal Point: Optional 0, 0.0, 0.00, 0.000, 0.0000.
• Display Refreshing Time: Setting Range 0.01~1.00s.

• Kaypad

• 4-key keypad for Menu&Shortcut mode operation.

• Weighing Signal Interface

• Excitation Voltage / Max. Current 1: DC5V/120mA for 8-350Ω loadcells.
• Excitation Voltage / Max. Current 2: DC12V/100mA for weighing transmitter.
• Optional weighing input signal mV, V and mA for connecting ‘【mV】Output Type Loadcell’, ‘【V】Voltage Output Type Weighing Transmitter’ and ‘【mA】 Current Output Type Weighing Transmitter’.
• 【mV】Signal Input Range: 0~19.5mV [Output Sensitivity of Loadcell: 1.0~3.5mV/V].
• 【V】Signal Input Range: 0~2.5V, 0~5V, 0~10V.
• 【mA】Signal Input Range: 0~20mA.
• 24-bit ∑-△ADC with internal resolution 1/1,000,000.
• Sampling Frequency: 1280Hz.
• Special anti-vibration digital filtering algorithm.
• Zero Drift: ±0.1μV/℃ RTI (Relative to Input).
• Gain Drift: ±5ppm/℃.
• Non-linearity: 0.005%FS.

• Switch&Analog Signal Interface

• 2 Relay switches with normally open and normally closed contacts for outputting upper limit and lower limit alarm signals.
• Contact Capacity of Relay Switch: AC250V/DC24V, 1A.
• 1 Optional&Definable Analog Signal Output [AO]: 0~20mA, Non-linearity: 0.05%FS.

• 
  Digital Communication Interface

• COM1: Optional RS232.
• COM2: Optional RS485.
• Connectable: Host IPC/PLC and LED Remote Display.

• Operating Specification

• Operating Voltage: DC24V±20%.
• Max. Power Consumption: 5W.
• Outline Size: 107×60×100mm [W×H×D].
• Panel Cut-out Size: 94×47mm [W×H].
• Operating Temperature: -25℃ to +45℃.
• Storage Temperature: -30℃ to +60℃.
• Relative Humidity: Max. 85%RH.
• Protection Level of Front Panel: IP65.
• Weight: Approx. 0.3kg.

Keypad Operation

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

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.