2787-2146 (/0000-00x0)
Properties
Product manual | Version: 1.2.2
19
Power Supply Pro 2
50 mm
130 mm
130 mm
Figure 9: Dimensions
3.9.2 Input
Table 16: Technical Data – AC Input
Property
Value
Number of phases
1
Nominal input voltage
100 … 240 VAC
Input Voltage Range
90 ... 264 VAC
130 … 240 VDC
1)
Input frequency
50 … 60 Hz
Grounding systems
TN, TT and IT networks
Input current (typ.)
2)
110 VAC
2.95 A
230 VAC
1.2 A
Power factor (typ.)
2)
110 VAC
0.99
230 VAC
0.95
1)
For DC operation, external overcurrent protection must be provided!
2)
At nominal load
Table 17: Technical Data – Inrush Current
Property
Value
Inrush current (typ.)
1)
230 VAC
9.2 A
1)
At room temperature of 25 °C and after 1 ms
Table 18: Technical Data – Mains Failure Buffering Time
Property
Value
Mains failure buffering time, typ.
1)
110 VAC
34 ms
230 VAC
34 ms
Holding time, typ.
1)
110 VAC
37 ms
230 VAC
37 ms
1)
At nominal load
Table 19: Technical Data – Input Connection
Property
Value
Cross-section
Solid
0.08 … 2.5 mm² / 28 … 12 AWG
