Potentiometer - Siemens SITOP PSU8200 3ph Manual

2.3

Potentiometer

The potentiometer
output voltage is set to 24 V in the factory, and can be adjusted in the range 24 ... 28.8 V; for
example, to compensate voltage drops across long supply lines to the connected load.
Figure 2-4
NOTICE
Thermal overload possible
When adjusting the output voltage to >24 V, the output current must be derated by 4 %/V,
or the permissible ambient temperature must be taken into account with 3° C/V.
Note
It is only permissible to use an insulated screwdriver when actuating the potentiometer.
For notes on actuating the potentiometer (screwdriver, torque), see Figure 2-2 Terminal data
6EP3436-8SB00-0AY0 (Page 10) and Figure 2-3 6EP1437-3BA10 terminal data (Page 10)
SITOP PSU8200 3ph
Manual, 11.2014, C98130-A7638-A1-2-7629
③
on the front of the device is used to adjust the output voltage. The
Potentiometer
Description, device design, dimension drawing
2.3 Potentiometer
11