Description
Technical Data
Input
Number of phases
3
Rated voltage UN
3 ????? AC 400??500 V
Operation voltage range
3 ????? AC 340??575 V / 3 ????? DC 480??820 V
Line frequency
47??63 Hz
Rated current IN
2.4 A @ AC 400 V / 1.6 A @ AC 480 V
Inrush current
30 A
Internal fuse
T6, 3 A/per Phase
External fuse
Mini-circuit breaker: 3 ????? B 16 A, C 10 A
Power Factor Correction P.F.C.
0.7
Output
Rated voltage UN
DC24V
Rated current IN
40 A
Setting range Uout min./Uout max.
22.5/28.5 V
Accuracy
1 %
Load regulation
Single ??ñ1 %, Parallel ??ñ5 %
Line regulation
??ñ1 %
Rise time
1 s
Temperature coefficient
??ñ0.03 % / ???C
Ripple and Noise
80 mV
Hold up time
15 ms
Status indication DC ON LED green
?17.6??19.4 V
Status indication DC LOW LED red
?17.6??19.4 V
Parallel / redundant mode
max. 2 units at 92% load current, terminal P and G for current share
Efficiency
92 %
Over voltage protection
125??137 %
Rated over load protection
Temperature: Deactivation at 100??110???C and automatic activation after cooling off
Short circuit
Hiccup Mode
Monitoring
DC ON Control (Rdy)
N/O contact
Switching voltage
DC 60 V
Switching current
max. 300 mA
Isolation voltage
DC 500 V
General
Switching frequency
approx. 52 kHz
Insulation voltage input / output
DC 4.2 kV
Insulation voltage input / ground
DC 2.1 kV
Insulation voltage output / ground
DC 700 V
Insulation resistance at DC 500 V
100 M?
Derating
Capacity: -3.5 %/???C starting at +61 ???C
Operation temperature range
-25 ???C ?? +71 ???C (Derating)
Storage temperature range
-25???C??85???C
MTBF
352000 h
Relative air humidity
20 ?? 90 % RH, not condensing
Cooling
Air convection, 25 mm clearance all-round
Housing material
Metal
Mounting
- DIN rail mountable TS35
- (EN 60715)
Application height
3000 m
Installation position
vertical
Protection class
IP20
Protection class
I
Over voltage category
II
Degree of polution
2
Weight
3,2 kg/piece
Connection type
- Screw terminal
- 0.50 mm2 ?? 10.0 mm2
- max. 0.62 Nm
Dimensions (w ????? h ????? d)
276?????125?????118 mm
Approvals
- UL 508 listed
- UL 60950-1
- EN 60950-1
- EN 61000-6-3
- EN 55022 Class B
- EN 61000-3-2
- EN 61000-3-3
- EN 61000-6-2
- EN 55024 Class I
- Division 2, Groups A, B, C, D
PU
1 piece
Dimensions
PIN assignment
Derating
Parallel/redundant mode
Short circuit characteristics
