What Is SCADA? Supervisory Control Without Replacing the PLC
SCADA sits above PLCs and RTUs: it acquires field data, alarms operators, and issues supervisory commands across plants and remote assets—without replacing local deterministic control.



The PP C932 A101 3BHE046722R0101 is a hardware security device configured to manage software runtime entitlements within power electronic control frameworks. Operating as a USB-Hardlock Key for ECT, this component provides cryptographic authentication to enable engineering software functionalities. The security architecture validates system parameters, licensing terms, and access configurations before granting user privileges for tool operation. Engineered to secure localized terminal stations, the PP C932 A101 3BHE046722R0101 ensures that control adjustments, calibration routines, and diagnostics are performed exclusively via authorized personnel interfaces.
| Parameter | Value |
|---|---|
| Manufacturer | ABB |
| Product Model | PP C932 A101 3BHE046722R0101 |
| Product Parameters | USB-Hardlock Key for ECT |
| Encryption | AES-128/256-bit |
| Hardware ID | Unique 64-bit serial number |
| Operating Voltage | 5V DC |
| Power Consumption | <= 100 mA |
| Tariff Code | 8537101190 |
| Country of Origin | SWEDEN |
| Weight | 0.1 kg |
| Operating Temperature | 0 degC to +50 degC |
| Humidity | 5-95% non-condensing |
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| Country of origin |
Switzerland
|