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PSRT-24-200
OPERATING INSTRUCTIONS
1 PHASE
111 mm
109 mm
10 mm
45 mm
45 mm
www.automationdirect.com
3505 Hutchinson Rd, Cumming, GA 30040
Sales: 800-633-0405 - Support 770-844-4200
Switch-mode power supply
PSRT-24-200
8-100-240/24 7/8"-7/8"
INPUT: 100 - 240V
±10%, PF 0.95,
50-60Hz ±6%, 2.1 - 0.9A
100 - 240V
-10% / +55%, 2.1 - 0,9A
OUTPUT: 24V
, 8A, 192W, SELV
Surrounding air temperature
-40...+85°C (UL +80°C) >60°C DERATING
Tc: max. +80°C, type1
IND.CONT.EQ.
IP67
61RM
Designed in Finland
Made in Czech Republic
CAUTION
Read instruction manual before Installation and use.
OK /
OK /
ALARM
ALARM
OUTPUT
OUTPUT
INPUT
INPUT
1
2
3
4
5
96,0 %
94,0 %
9
2,0
%
90,0 %
88,0 %
86,0 %
84,0 %
82,0 %
80,0 %
20 %
40 %
60 %
80 %
100
Output load [%]
7
(V)
2
4
6
8
10
9
L
N
L
N
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.
54 mm
6 mm
42 mm
Tc
N /DC-
N / D C-
L / D C+
L /DC+
6
(A)
12
10
8
230 V AC
6
115 V AC
4
2
2
%
0
0
-40
-2
0
0
20
40
8
(V)
continuously
12
50 %
100 %
(A)
(D 48
C
V)
(DC+/-24 V)
(1) 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 and
has emission levels low enough for it to be used in residential, commercial and light
industrial environments. This unit can also be used with lighting due to active power factor
correction. The power supply 8-100-240/24 7/8"-7/8" 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.
Plug connector only under zero voltage (Insert / Remove).
The compact power supply unit is potted and suitable for harsh environmental conditions.
Only for use in pollution degree 2 environment (Controlled Environment).
(2) Technical specification, PSRT-24-200
Nominal voltag e
Input
vo
ltage range
Power distribution systems
Nominal f equ
r
enc
Input current, I
Inrush current / I²t
E ciency, typ.
ffi
Power factor, typ.
Output
pow
er
Power losses
No-load power losses
Internal fuse
Ex rnal fuse max.
te
Pr ec ion class
ot
t
Ou ut voltage, fixed
tp
Static regulation accuracy
Dynamic regulation accuracy typ.
Start-up time
Ho
ld
up time of the output
Output current, continuous 24 V DC
Output
cur
rent (power boost)
Output current, short circuit, typ.
Ou ut ripple
tp
Ov
erl
oading / overtemperature protection
Ov
erv
oltage supervision
Re tive humidity
la
5 mm
Maximum surrounding air temperature
Operator access area
Storage temperature
Protection de
gre
e of the housing, EN 60529
Dimensions W x H x D; Weight
* UL approval max. surrounding air
(3) Features
[1] Output terminal (use wires suitable for at least 90 °C):
5-pin 7/8" receptacle female with internal threads.
To tighten the mating connector use 7/8" 1.5 Nm torque wrench.
5
1
4
2
3
[2] Input terminal (use wires suitable for at least 90 °C):
3-pin 7/8" receptacle male with external threads.
To tighten the mating connector use 7/8" 1.5 Nm torque wrench.
60
80
100
( C)
°
1
2
3
[3] Bi-colour LED, output voltage "OK" - green, Alarm - red.
5 sec.
- led can be red due to over temperature, short circuit or over load.
[5] High efficiency also with partial load /
[6] Temperature derating curve.
(4) Location
The power supply is cooled by natural convection. Protection degree of the housing is
IP67. Switch-Mode Power Supply for both inside and outside of the cabinet with 7/8" input
(A)
150 %
and 7/8" output connectors.
(5) Mounting [4]
- front mounting with 6 x M4 screws.
- side mounting with 4 x M4 screws.
Vertical and horizontal mounting is possible. Not for direct sunlight.
(6) Switching on
Check input and output connectors and their connection before switching power on.
(7) Loading capacity
The nominal current is 8 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
[7]
shows the typical voltage / current curve. Decreasing part of the curve
the current limitation. Power supply is designed to give 150 % output power (power boost)
for min. 5 seconds
[8]
(8) Series connection [9]
Max. 2 units in series to guarantee the SELV output. With more than 2 units in series, the
output voltage will exceed the SELV limits.
(9) Using circuit breakers on the power supply output:
On the short circuit, the power supply will trip, for example, the following Gladiator circuit
breaker:
GMCB-1B-8 & GMCB-1C-8 for -200 Model
GMCB-1B-4 & GMCB-1C-4 for -100 Model
100 - 240 V AC, 100 - 240 V DC
90 - 265 V AC, 90 - 370 V DC
y
2,1 A / 100 -
<
7 A / 230 V AC
93,7 % / 115 V AC - 94,4 % / 230 V AC
A
20 A (T) in building insta
breaker type B or C
0->100 %, 5 % 2 ms / 100 %->5 %, 5 % 2 ms
-40 °C - +85 °C (> +60 °C de
111 x 176 x 54 mm;
temperat
ure -40°C - +80°C
1 0 VDC
2 0 VDC
3
4 24 VDC
5 24 VDC
1
2 L / DC+
3 N / DC-
A
minimum losses with no-load.
.
V1.0
TN, TT, IT mains
50 - 60 Hz ±6 %
0,9
A / 240 V AC / V DC
after
1 ms / 0,34 A²s
0,9
5 with 230 V AC
192 W
<
11,7 W w
ith
230 V
AC
<1,4 W with 230 V AC
6,3
A (T)
llatio
ns. Circuit
reco
mmended.
1
24,1 V DC
+/-2
%
≤500 ms
≥35 ms / 230 V AC
8 A (+60 °C) / 4,8 A
(+70
°C)
12 A / > 5 s
9,0
A
<
30 mV
Yes
Yes
4 - 100 %
ratin
g)*
-40
°C - +40 °C
-40
°C - +85 °C
IP67
1,6
5 kg
[7]
shows
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