Project planning example

The following project planning example shows the project planning of the 24 V voltage supply:

• The digital inputs of the inverters are controlled with external DC 24 V voltage.
• The VO24 auxiliary voltage output on the inverter does not output voltage if the inverter is only supplied with DC 24 V backup voltage via the gateway.
• A network of 4 MOVITRAC^® classic inverters is established.
• A gateway is plugged into the 1st inverter.
• Communication modules are plugged into the other 3 inverters.

In this case, only the gateway is supplied with an external DC 24 V voltage. All other devices are supplied by the gateway via the ribbon cable.

This results in a power demand of 4 × 1 W + 1 × 3 W + 3 × 0.5 W = 8.5 W.