CAUTION
Defects in the module cannot be excluded if a supply voltage greater than 30 V is used. If the supply voltage drops below 10 V, the module switches off.
It is recommended to install an uninterruptible power supply (UPS) in vehicles with battery operation between the battery and module to compensate for voltage drops during start procedures.
If several modules are connected to each other via FireWire for time‐synchronous data acquisition, the supply voltage can be looped through. The power pack used must be able to provide the appropriate output. The maximum permissible current on the FireWire connection cable is 1.5 A. The supply connection must be repeated if the chain is longer.
CAUTION
For power distribution via FireWire, an external voltage supply with the same voltage potential is required on every third module.
If several amplifiers are operated non‑synchronously, they must be supplied separately.