QS3.241
Q-Series
24V,
3.4A,
S
INGLE
P
HASE
I
NPUT
Jul. 2020 / Rev. 2.3 DS-QS3.241-EN
All parameters are specified at 24V, 3.4A, 230Vac, 25°C ambient and after a 5 minutes run-in time unless otherwise noted.
www.pulspower.com Phone +49 89 9278 0 Germany
12/26
12.
F
RONT
S
IDE AND
U
SER
E
LEMENTS
Fig. 12-1
Front side
A Input Terminals
(Quick-connect spring-clamp terminals)
N, L
Line input
PE (Protective Earth) input
B Output Terminals
(Quick-connect spring-clamp terminals, two pins per pole)
+
Positive output
–
Negative (return) output
C Output voltage potentiometer
Multi turn potentiometer;
Open the flap to adjust the output voltage. Factory set: 24.1V
D DC-OK LED
(green)
On, when the output voltage is >90% of the adjusted output voltage
E Overload LED
(red)
On, when the voltage on the output terminals is <90% of the adjusted output
voltage, or in case of a short circuit in the output.
Input voltage is required
Flashing,
when the unit has switched off due to over-temperature.
Indicators, LEDs
Overload LED
DC-OK LED
Normal mode
OFF
ON
During BonusPower
®
OFF
ON
Overload (V
OUT
< 90%)
ON
OFF
Output short circuit
ON
OFF
Temperature Shut-down
Intermitted
Intermitted
No input power
OFF
OFF
