This is the standard controller found on many Pramac portable and light commercial generators. It provides a clear alphanumeric display showing voltage, current, frequency, and engine hours. Navigation is via a simple four-button membrane keypad. It is ideal for applications like retail backup, small farms, or construction sites where three-phase monitoring is not required.
Note: Specifications may vary based on the specific firmware version and generator model. pramac ac 01 generator monitor control system ac01 mp ac01c
| Feature | Specification | | :--- | :--- | | Supply Voltage | 8V to 32V DC (Typically 12V or 24V Battery System) | | Operating Temperature | -20°C to +70°C | | AC Input | 3-Phase, Neutral connection required for accurate voltage sensing | | Communication | RS485 (Modbus RTU Protocol) | | Dimensions | Compact DIN-rail or panel mount design | | Protection Class | IP54 (Typical for the front panel mounted on canopy) | This is the standard controller found on many
Before installation or troubleshooting, you must understand the hardware limits. The Pramac AC 01 system operates on a 12/24V DC power supply (nominal) with exceptional tolerance for cranking voltage dips (down to 0V for 100ms). The display shows real-time data cyclically
Operating any AC01 variant is straightforward due to Pramac's consistent logic:
The display shows real-time data cyclically. For the AC01 MP, technicians can scroll through each phase's voltage and current, making it easy to identify phase imbalances or a failed utility phase.