Totalizing Electronic Weighing Indicator Controller With CE Certificate

Electronic Weighing And Totalizing Indicator Controller With CE Certificate

Main Applications

• Weight Display, Setpoint DO Output, Manual Totalizing.
• Weight Signal AO/Digit Transmission.
• Weight Limit DO Alarm Mode.
• Weight Increment DO Output Mode.
• Weight Decrement DO Output Mode.
• Weight Section DO Output Mode.

Main Features

• EMC design with high anti-jam for industrial environment.
• DC24V power input with reverse polarity protection.
• 32-bit ARM CPU with 48MHz clock & high arithmetic speed.
• 6+8 Red LED digital tubes for English&digit display.
• 24-bit ∑-△ADC with internal resolution 1/1,000,000.
• High sampling frequency 400Hz.
• Special Anti-vibration Digital Filtering Algorithm for precise weighing, stable display and rapid response.
• Auto Zero Tracking.
• Load Calibration & Data Calibration.
• Definable AO/COM[Communication Port].

Technical Specifications

• Power Supply: DC24V±20%, Max. 5W.
• Loadcell Excitation Voltage/Current: DC9V/120mA.
• 4 Loadcells[350Ω] connectable.
• Weighing Signal Input Range: 0~22.5mV.
• 6 Normally Open Switch Inputs [DI].
• 5 Normally Open Relay Outputs [DO]: AC250V/DC24V, 1A.
• 1 Analog Signal Output [AO]: 4~20mA, 0.05%FS.
• COM1: RS232.
• COM2: RS485.
• Connect Host IPC[Modbus] & Remote Display.
• Outline Size [W×H×D]: 110 × 62 × 150 mm.
• Panel Cut-out Size [W×H]: 94 × 47 mm.
• Operating Temperature: -25℃～+45℃.
• Protection Level of Front Panel: IP65.
• Accuracy Grade: III.
• Verification Accuracy: 0.03%.
• Static Weighing Accuracy: 0.2%~0.5%.

Model Panel-mounting Operation Interface

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.

*: Keep the key pressed for 2 seconds.

Model Panel-mounting Installation