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Emparro 10-100-240/48
Art. No.
85439
OPERATING INSTRUCTIONS
Emparro 1 PHASE
[1]
[2]
[3]
[4]
[5]
12,5
[9]
61,5
123
61,5
85
100-240 VAC
L
N
PE
Art. No. 85439
[12]
L
N
Art. No. 85439
100-240 VAC
L
N
PE
Art. No. 85439
L
[13]
N
Art. No. 85439
100-230 VDC
(+)
+
L
-
(-)
N
[14]
Art. No. 85439
PE
(A) General
This unit employs many features previously unavailable in an industrial power supply. It has
been designed to withstand the high levels of interference found in heavy industry.
It has a high level of reserve power. This enables loads with significant inrush current to be
supported and will also ensure that circuit breakers will trip in event of short circuit.
A protective feature is provided which will take control as the unit approaches the power
limit due to the overload or excessive temperature brought about by lack of ventilation.
Use only in star-architecture TN-S, TN-C, TT and IT networks.
(B) Technical specification
Unless otherwise specified, the measured values referring to an ambient temperature of 25°C,
nominal input voltage of 230 VAC and load of 48 VDC at 10 A.
Documents downloaded by the EDP system and/or printed out
have only an informative character and are not subject to the updating service
We reserve the right to change this specification
In order to take the best advantage of the
features that this power supply has to offer and to
ensure long term reliability for your equipment,
please read these instructions carefully before
installation and use. They should be retained for
future reference.
75
[6]
> 100
100
> 40
40
40
100
[7]
[8]
2.
1.
5,5
DC48V
DC96V
(DC +/ -48 V)
Refer to protection notice ISO 16016
(B)
Technical specification Art. No. 85439
Nominal voltage, U
Input
Input voltage range
Nominal frequency
Input current,
I
Input
Inrush current
Efficiency
Power factor
Recommended external fuse max.
Recommended circuit breaker
Internal device protection
Protection class
Output voltage, U
N
Output voltage, adjustable 48 - 56 VDC
Start-up time
Input failure bridging
Output current, I 48
N
Output current, I 56
N
Output current (Power Boost)
Output current (Hyper Boost)
Short circuit
Ripple / Spikes
Overloading / Temperature protection
Climatic environmental conditions,
Relative humidity
Ambient temperature
Storage temperature
Protection class, case,
Dimensions W x H x D; Weight
(C) Features
Connections:
Conductor sizes
Solid
1.
Stranded
Stranded with
isolated ferrule
Stranded with
ferrule
At ambient temperatures > 50°C take care to use suitable w
[2] Potential free alarm contact (13/14), 60 VDC / 50 mA max. (resistive load) SELV:
Output voltage „OK" = closed, „Alarm" = open.
[4]
Potentiometer for output voltage 48 - 56 VDC.
[3] Bi-colour LED: output voltage „OK" = green, „Alarm" = red.
(D) Location
[10]
The power supply is cooled by natural convection. See in picture
Emparro
one phase power supplies can be used with a distance of 6 mm to each other.
Please note: The ambient temperature is to measur
There will be an increase of 25°C at the top. If natural convection is restricted, forced
cooling should be used. Mounting should comply with EN 60950-1 point 4.7 and 4.6.1.
Protection class of the case IP20 (EN 60529).
(E) Mounting [9]
The rail should be fixed solidly so that it cannot twist when mounting or removing the
unit. Mounting instructions [7], Removing instructions [8]. To ensure correct convection
cooling, the unit must always be mounted with rail horizontally.
(F) Switching on
Factory set, ready to use, check the connection diagrams for parallel and series
[11]
connection. Check the connection diagram for DC use [14].
(G) Loading capacity
The nominal current is 10 A but due to the nature of industrial loading, the power supply
has been designed to support loads with high inrush currents without damage or
shutdown. Curve [10] shows the typical voltage / current curve. Decreasing part of the
curve [10] shows the current limitation. Power supply is designed to give 150% output
power (Power Boost) for min. 4 seconds [11].
(H) Parallel connection [12]
Up to 5 units may be connected in parallel. The open circuit voltage of each unit should
be set to same value.
1) Accuracy of setting will determine how well the units share the load current.
2) On secondary side t
same.
(I) Series connection [13]
Max. 2 units in series.
Caution!
The output voltage will exceed the SELV limits.
(J) Using circuit breakers on the power supply output
On the short circuit, the power supply will trip, for example, the following circuit breaker:
- ABB S201-C6 (for 2m, 2,5 mm², wire / without load)
(K) Standards
Electrical safety
IEC / EN 60950-1, SELV
EN 60204-1, 60 V / 1 s
SEMI F47 – 0706, requirements complied / proof (
EMC
EN 61204-3
Emission
EN 55011 Class B; Group 1,
EN 61000-3-2
EN 61000-3-3
Immunity
EN 61000-4-2 ESD, Contact +/- 6 kV; Air +/- 8 kV
EN 61000-4-3 Rf-field, 10 V/m
EN 61000-4-4 Burst, +/- 2 kV, 5/50 ns
EN 61000-4-5 Surge,
AC Input L1 N (DM) / L1 N PE (CM) ±1 kV/ ±2 kV/ ±4 kV
DC Output (+) (-) (DM) / (+) (-) PE (CM) ±0,5 kV/ ±0,5 kV
EN 61000-4-6 Cond. Rf, 10 V
EN 61000-4-11
100 - 240 VAC, 100 - 230 VDC
85 - 265 VAC, 90 - 250 VDC
4,9 A
@110 VAC/DC - 2,4 A
rms
I
eff
20 A (T) In building installation
Factory setting: 48,1 VDC ±0,2 V
< 400ms @ U
≥
30 ms @ U
VDC
VDC
I
x 150% für min. 4s, without voltage variation
N
I x 250% for min. 20ms @ 60°C
N
After "Power Boost" follows constant current: 10A
< 50 mV
EN 60721
5 - 95% , no condensing
EN 60529
123 x 85 x 138; 1,26 kg
[1]
[5]
Output terminal:
Input terminal:
1,0 - 10 mm²
0,75 - 4 mm²
AWG
17 - 8
AWG
18 - 12
1,0 - 6
mm²
0,75 - 2,5 mm²
AWG
17 - 10
AWG
18 - 14
1,0 - 4
mm²
0,75 - 1,5 mm²
AWG
17 - 12
AWG
18 - 16
1,0 - 6
mm²
0,75 - 2,5 mm²
AWG
17 - 10
AWG
18 - 14
2,5 mm / 0,1 in
at the bottom side
he cross section and length of the cable should be the
EMI: Class B;
EMS: Industry area
à
Ú
à
à
Ú
à
V1.3
50 / 60 Hz ±6%
@230 VAC/DC
rms
/ I
: 3,5 A
I²t: 2 A²s
RMS
95,1 %
0,96
C6, B10
10 A (T)
I
48 VDC
100-230 VAC
Input
100 VAC; Last 48 VDC/10A
Input
10 A up to +60°C
8,4 A up to +60°C
/ < 200 mV
eff
ss
Yes
3K3
-25°C - +60°C
-40°C - +85°C
IP 20
[2] Potential free
alarm contact
:
0,25 - 4 mm²
AWG
24 - 12
0,25 - 2,5 mm²
AWG
24 - 14
0,25 - 1,5 mm²
AWG
24 - 16
0,25 - 2,5 mm²
AWG
24 - 14
ire
insulation material.
[6]
.
of the unit.
≥
160 VAC)
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