Description, device design, dimension drawing
2.3 Potentiometer
SITOP PSU100S
Operating Instructions, 02.2013, C98130-A7589-A1-3-7629
11
2.3 Potentiometer
The potentiometer ④ on the front of the device is used to adjust the output voltage. The
output voltage is set to the rated value at the factory and can be set within certain limits; for
example, to compensate voltage drops across long supply lines to the connected load.
(3%$H[DPSOH
(3%$(3%$
(3%$(3%$
(3%$
Figure 2-4 Potentiometer
Type Factory setting Adjustment range
6EP1322-2BA00
6EP1323-2BA00
12 V 11.5...15.5 V
6EP1332-2BA20
6EP1333-2BA20
6EP1334-2BA20
24 V 22.2.…28 V
6EP1336-2BA10 24 V 24.…28 V
NOTICE
Thermal overload possible
When setting the output voltage to higher than the rated voltage, the output current must be
derated, or the permissible ambient temperature must be taken into consideration.
Note
It is only permissible to use an insulated screwdriver when actuating the potentiometer.
For notes on actuating the potentiometer (screwdriver, torque), refer to Figure 2-2 Terminal
data for 6EP1332-2BA20, 6EP1333-2BA20, 6EP1334-2BA20, 6EP1322-2BA00, 6EP1323-
2BA00 (Page 10) and Figure 2-3 Terminal data for 6EP1336-2BA10 (Page 10).