Grundfos SI 010 CNV Instrucciones De Instalación Y Funcionamiento página 8

3. Configuration
Set the converter (SI 010 CNV) to the desired function before installing it.
Carefully tip off the cover of the plastic cabinet using a small, flat
screwdriver. See fig. 2.
Fig. 2 Press in the tabs on both sides using a screwdriver
Inside the converter six small jumpers can be placed differently depending
on the desired function. The short-circuit positions are designated ST1, ST2,
ST3, ST4, ST5. See fig. 3.
Fig. 3 Short-circuit positions on PC board
Figure 3 shows a picture of SI 010 CNV without cover. The circles, ST1-ST5,
show the physical position of the short-circuit positions.
Warning
The SI 010 CNV must be configured before cables are
connected as it is highly dangerous to configure the unit
when power is connected.
8
ST1
ST2
ST5
ST3 ST4