WOL Overload Controller
WOL overload control indicator provides integrity with other elements in the panel with its box suitable for rail mounting, while providing easy connection to industrial control devices.
It is a robust and quality control unit designed for use in cranes with 4 relay outputs.
It can communicate with computer and external display via RS232 serial port, 110-220 volts operating voltage.
High precision 24 bit sigma delta ADC can connect 4 loadcells (350Ω), calibration without reference weight (mV / V).
Housing suitable for DIN rail mounting.
| Sensitivity Class | 1/30000 |
| EU Type Approval | (III) n=3000 Division |
| Display | 5 Digit 7 Segment 16mm Red LED |
| State LEDs | Stable , SP1, SP2, SP3, SP4 |
| Keypad | 5 Function Keys (Zero, Function, Enter, SP, Print (ESC) |
| ADC | Δ-Σ Delta-Sigma 24 bits |
| A/D Convert Speed | 10 times/second |
| Resolution | 1μV/e |
| Load cell input | -15mV ~ +15mV input range |
| In-Linearity & TC | 0.0015% of Maximum Capacity |
| Excitation voltage | 5V DC Max 150mA: |
| Load Cell Count | Max 4 x 350Ω |
| Connection Type | 4 or 6 wires |
| Calibration | Reference dead load or without reference dead load (mV/V Calibration) |
| Filter | 3 Steps Digital Filter |
| Outputs | 4 Output, NO/NC Röle |
| Serial Ports | COM1-RS232 |
| Analog Output | 0-5V |
| Housing | DIN Rail Mountage |
| Power Supply | AC100/240V |
| Operating Temperature | -10C ~ 45C , 95%RH |
Application Areas
- Crane overload control
- Elevator overload control
- Industrial weighing applications
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