CLAW GPS Simulator DC Power Supply

What are the supported voltage levels of the CLAW's DC Power supply?

To avoid damaging the unit, please ensure the following guidelines are strictly followed regarding power input: Voltage Limit: The power input voltage on Connector J3 pins 15 or 16 must never exceed 36V, even for very short durations, such as during a voltage spike. Preventing Hot-Swap Power Surges: The unit’s input capacitance, combined with cable inductance, can result in a hot-swapping power surge. This may cause a brief (lasting nanoseconds to microseconds) voltage pulse that could be 2x to 3x the nominal power voltage, potentially damaging the unit. Inrush Current Limiting: If using power supply voltages higher than 15V, or if the power cable exceeds two feet in length, an external series resistor of at least 1 ohm must be added in-line with the power cable to limit inrush surge currents. Operating the unit with a power supply voltage higher than 15V without this damping resistor can result in irreversible damage. Following these precautions will help ensure the safe and reliable operation of the device.