EPSITRON® COMPACT Power
Device Description
27
787-1202 / -1212 / -1216 / -1226 EPSITRON® COMPACT Power
Manual
Version 1.0.0
Table 12: Electrical Data 787-1216 / 787-1226
787-1216
787-1226
Input
Nominal input voltage U
IN
100 VAC … 240 VAC 100 VAC … 120 VAC
220 VAC … 240 VAC
Selectable by slide
switch
Input voltage range
85 VAC … 264 VAC
125 VDC … 375 VDC
1)
90 VAC … 132 VAC
180 VAC … 264 VAC
250 VDC … 375 VDC
1)
Input current
I
IN
< 2.5 A
< 3.8 A
Frequency
47 Hz … 63 Hz
47 Hz … 63 Hz
Power factor
> 0.5
> 0.5
Leakage current according to
EN 60950
< 0.25 mA eff.
< 0.25 mA eff.
Inrush current
< 20 A
< 20 A
Mains failure hold-up time
≥ 50 ms
≥ 30 ms
Output
Nominal output voltage U
OUT
24 VDC
24 VDC
Output voltage range
22 VDC … 26 VDC
22 VDC … 26 VDC
Output current I
OUT
U
IN
= 100 VAC … 240 VAC
U
IN
= 110 VAC … 240 VAC
3.3 A
4.2 A
4.8 A
6.0 A
Max. output power
U
IN
= 100 VAC … 240 VAC
U
IN
= 110 VAC … 240 VAC
77 W
100 W
120 W
150 W
Default setting
24 VDC
24 VDC
Control deviation
± 1 %
± 1 %
Load regulation
± 1 %
± 1 %
Residual ripple (peak‒peak)
≤ 100 mV
≤ 100 mV
Overload behavior
(1.05 … 1.35) × I
OUT
:
Power limitation;
shutdown in the event
of a short-circuit and
permanent overload
(1.05 … 1.35) × I
OUT
:
Power limitation;
shutdown in the event
of a short-circuit and
permanent overload
Efficiency/Power Losses
Efficiency
U
IN
= 230 VAC
U
IN
= 110 VAC
> 90 %
> 87 %
> 90 %
> 89 %
Power loss P
V
0.7 W (at 230 VAC
idle mode)
0.4 W (at 230 VAC
idle mode)
Max. power loss P
V
15 W (at 100 VAC and
4.2 ADC)
16.5 W (at 100 VAC
and 6 ADC)
Fuse Protection
Internal fuse
T 3.15 A / 250 V
T 3.15 A / 250 V