LCD wall- mounting belt conveyer scale indicator for corrosive gas environment
Main Applications
Main Features
Technical Specification:
Display | 160*32 LCD display screen with yellow-green background |
Force Value Display Range | -60,000~+60,000 |
Force Capacity | Setting Range 1~60,000 |
Power Supply | AC220V |
Loadcell Excitation Voltage/Current | DC10V/250mA |
Max. Loacell Connectable No. | 8 loadcells (350Ω) |
Signal Input Range | 0~25mV |
Sampling Frequency | 400Hz |
Speed Signal Input Range | 0.5-3000Hz |
COM1 | Optional RS232/RS485/RS422/Profibus-DP/Ethernet |
COM2 | RS232 |
Outline Size(W*H*D) | 235.5*227.5*119.5mm |
Accuracy Grade | 0.5 |
IP Grade | IP65 |
Operation Interface
Model Panel-mounting / Wall-mounting Operation Interface
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.
Menu Operation | |
Key Name | Description |
【MENU】 | Enter Main Menu / Exit. |
【ENT】 | Enter/Save. Return to the initial display interface. |
【▲】 | Cursor shifts up or left. Display the previous interface or option. |
【▼】 | Cursor shifts down or right. Display the next interface or option. |
【0~9】 | Digit Input. |
Quick Operation | |
【LOCK】 | Key-locking. Key-unlocking. |
【F1】 | Static Span Calibration with Hanging Weight. |
【ZERO】 | Zero Calibration. |
【CAL1】 | Dynamic Span Calibration. |
【CAL2】 | Static Span Calibration with Chain Weight. |
【SEG】 | Segmenting Span Correction. |
【SPD】 | Speed Calibration. |
【LEN】 | Belt Length Calibration. |
【TIME】 | Date/Time Setting. |
【CLS】 | Clear Screen. |
【REC】 | Query and Print Weight Record. |
【PRINT】 | Print. |
Model Explosion-proof Operation Interface
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.
Key Name | Description |
【MENU】 (【ESC】) (【LOCK】) | Enter Main Menu. Exit. Keep it pressed for 2 seconds: Key-locking / Key-unlocking. |
【ENT】 (【PRINT】) | Enter/Save. Print. |
【◄】 | 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. |
Model Wall-mounting Installation
Belt Weighing System