Inrush current integral (I2t)
Supply system configuration
Star network (TN, TT, IT (PE))
Nominal input voltage range
Input voltage range
100 V AC ... 240 V AC -15 % ... +10 %
Setting range of the output voltage (USet)
42 V DC ... 56 V DC (≥48 V DC, constant capacity restricted<48 V DC, constant current restricted)
Nominal output current (IN)
Typical national grid voltage
Voltage type of supply voltage
Inrush current integral (I<sup>2</sup>t)
Frequency range (f<sub>N</sub>)
Mains buffering time
typ. 20 ms (120 V AC)
typ. 20 ms (230 V AC)
Current consumption
1.16 A (230 V AC)
1.2 A (240 V AC)
2.2 A (120 V AC)
2.6 A (100 V AC)
Protective circuit
Transient surge protection; Varistor, gas-filled surge arrester
Device mains fuse
5 A internal (device protection), fast-blow
Recommended breaker for input protection
10 A ... 16 A (Characteristic B, C, D, K or comparable)
Efficiency
typ. 91.5 % (120 V AC)
typ. 93 % (230 V AC)
Setting range of the output voltage (U<sub>Set</sub>)
42 V DC ... 56 V DC (≥48 V DC, constant capacity restricted<48 V DC, constant current restricted)
Nominal output current (I<sub>N</sub>)
Crest factor
typ. 1.54 (230 V AC)
typ. 1.637 (120 V AC)
Output power (P<sub>N</sub>)
Connection in series
yes, for increased output voltage
Feedback voltage resistance
Protection against overvoltage at the output (OVP)
Residual ripple
typ. 50 mV<sub>PP</sub> (with nominal values)
Control deviation
< 0.1 % (change in input voltage ±10 %)
< 1 % (change in load, static 10 % ... 90 %)
< 3 % (change in load, dynamic 10 % ... 90 %)
Rise time
< 1 s (U<sub>Out</sub> = 10 % ... 90 %)
Minimum no-load power dissipation
Maximum no-load power dissipation
Minimum nominal load power dissipation
Power loss nominal load max.
Integrated fuse protection
Fuse protection (secondary side)
Identification
1.1 (), 1.2 (L), 1.3 (N)
2.1, 2.2 (+), 2.3, 2.4 (-)
3.1 (13), 3.2 (14)
CB scheme (IEC 61010-1, IEC 61010-2-201)
UL/C-UL Listed ANSI/UL 121201 Class I, Division 2, Groups A, B, C, D (Hazardous Location)
UL/C-UL Listed UL 61010-1
UL/C-UL Listed UL 61010-2-201
flexible with ferrule without plastic sleeve
flexible with ferrule with plastic sleeve