Single And Double Hopper / Bag Weighing Controller With High Anti-jamming Capability

BST106-B66[A] Weighing controller is suitable for Ration Packing Scale. Optional Application Modes: Single-hopper-weighing Mode [Single-scale Mode], Double-hopper-weighing Mode [Double-scale Mode] and Bag-weighing Mode with Auto Bag-releasing or Manual Bag-releasing.

Technical Specification

Executing Standard

1. CMC GB/T 7724-2008PRC National Standard.
2. OMIL R76: 2006International Recommendation.
3. Accuracy Grade: III.
4. Verification Accuracy: 0.03%.
5. Static Weighing Accuracy: 0.2%~0.5%.
6. Packing Accuracy: 0.2%~0.5%.

Display

1. 6+8 Red LED digital tubes for English character and digit display.
2. Weight Display Range: -99,999~+999,999.
3. Scale Capacity: Setting Range 1~999,999.
4. Scale Division: Optional 1, 2, 5, 10, 20, 50, 100, 200, 500.
5. Display Resolution: 1/100,000.
6. Weight Unit: Optional kg, t, g, none.
7. Decimal Point: Optional 0, 0.0, 0.00, 0.000, 0.0000.
8. Display Refreshing Time: Setting Range 0.01~1.00s.

Keypad

1. Model Panel-mounting: 4-key English keypad.
2. Model Explosion-proof: 6-key English keypad.
3. Menu&Shortcut mode operation with key tone.

Loadcell Interface

1. Excitation Voltage/Max. Current: DC9V/120mA [4-350Ω loadcells].
2. Signal Input Range: 0~22.5mV.
3. Output Sensitivity of Loadcell: 1.0~2.5mV/V.
4. 24-bit ∑-△ADC with internal resolution 1/1,000,000.
5. Sampling Frequency: 400Hz.
6. Special Anti-vibration Digital Filtering Algorithm for precise weighing, stable display and rapid response.
7. Zero Drift: ±0.1μV/℃ RTI (Relative to Input).
8. Gain Drift: ±5ppm/℃.
9. Non-linearity: 0.005%FS.
10. Switch&Analog Signal Interface
11. 6 Normally Open Switch Inputs [DI].
12. 8 Normally Open Transistor Switch Outputs [DO]: DC24V, 250mA.
13. 1 Optional&Definable Analog Signal Output [AO]: 4~20mA, Non-linearity: 0.05%FS.

Digital Communication Interface

1. COM1: RS232.
2. COM2: RS485.
3. Connectable: Host IPC/PLC and LED Remote Display.

Operating Specification

Operating Voltage

1. Model Panel-mounting: DC24V±20%.
2. Model Explosion-proof: AC110~240V, 50/60Hz.
3. Max. Power Consumption: 5W.

Outline Size

1. Model Panel-mounting: 110×62×150mm [W×H×D].
2. Model Explosion-proof: 256×290×166mm [W×H×D].

Panel Cut-out Size

1. Model Panel-mounting: 94×47 mm [W×H].
2. Operating Temperature: -25℃ to +45℃.
3. Storage Temperature: -30℃ to +60℃.
4. Relative Humidity: Max. 85%RH.
5. Application Environment of Model Explosion-proof
6. Explosion gas environment: Zone 1&2.
7. Classes of explosion gas mixture: IIA, IIB.
8. Temperature grades of explosion gas mixture: T1~T6.
9. Ex-mark: Ex d IIB T6 Gb.

Protection Level

1. Front Panel of Model Panel-mounting: IP65.
2. Model Explosion-proof: IP65.

Weight

1. Model Panel-mounting: Approx. 0.5kg.
2. Model Explosion-proof: Approx. 9.2kg.

Package: