ETAL E-1048-S702DC24V-1.0A Optimum load protection because a range of current ratings is available Datasheet

Solid state remote power controller E-1048-S7...
Description
The E-T-A solid state remote power controller for PLC outputs
E-1084-S7... is a transistor switch with integral protection and
signalling functions. It is used in applications where the existing
PLC output power is not sufficient. In addition the device provides
protection against short circuit and overload as well as a monitoring
function with regard to wire break. The solid state remote power
controller E-1048-S7.. reduces the number of components such as fuses
and relays and avoids the use of expensive powerful output cards.
The devices are operated on a power distribution module 17plus
and they also fit into the smart power distribution system SVS16.
The E-1048-S7.. easily allows control, protection and load circuit
diagnosis and offers reduced wiring efforts.
E-1048-S7xx
Applications
Automation and process control
-Coupler component for cost-effective power gain at PLC outputs
-Optimum protection of every single load by load circuit monitoring
Protection and control for fast switching operations with:
- motors
- magnetic valves
- resistive loads
- signalling and monitoring lamps
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Optimum load protection because a range of current ratings is
available
No derating over the entire temperature range
Fast short circuit disconnection with simultaneous short-circuit
limitation
Time-dependent overload disconnection (trip curve similar to
thermal-magnetic circuit breakers)
Remotely controllable
Error message: LED and signal output indicate overload/short
circuit and wire break in the “OFF” condition (version 700), wire
break in “OFF” and “ON” condition: (type: 702)
Physically isolated fault indication
Compact enclosure
Plug-in design to fit into power distribution module 17plus and
power distribution system SVS16
Order numbering code
DC 24 V (18...32 V)
Operating voltage UB
1; 2; 4; 5 A
Current ratings IN
typically 0.5 mA
Quiescent current IS
Min. load current
Version700:
wire break “OFF” condition: Rload > 500 KΩ
wire break “OFF” condition:
wire break “ON” condition:
Voltage drop UDSmax
Trip times tON/tOFF
Overload disconnection
Short circuit current
OFF delay
Control input IN+
Control level
Voltage controlled
Input UE
Input current IE
Max. switching frequency fmax
solid state remote power controller for PLC outputs
Version
S700with wire break monitoring in OFF condition (standard)
S702 with permanent wire break monitoring
S703 without wire break monitoring
Rated voltage
DC 24 V DC 24 V (standard)
Current ratings
1.0 A
2.0 A
4.0 A
5.0 A
DC 24 V
1.0 A
between IN+ and GND
DC 0 V < low level < 5 V
DC 8.5 V < high level < 32 V
1...10 mA (8.5 V...32 V)
100 Hz
Error signal output
Relay contact
(potential-free signal contact)
Housing material
S700
Rload > typically 500 kΩ
Iload < typically 130 mA (1 A unit)
Iload < typically 500 mA (2/4/5 A unit)
0.1 V
typically 5 ms / 1.5 ms
1.5 (±-0.3) x IN after approx. 200 ms
max. 50 A L/R = 2- 3 ms
max. 180 A L/R = 0 ms
typically 200 ms
5
max. DC 30 V / 0.5 A
min. DC 10 V / 10 mA
General data
Type No.
E-1048
E-1048 -
Load circuit
Option: wire break in “OFF” and “ON” condition:
Features
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Technical data (Tamb = 25 °C, at UN)
ordering example
moulded
Operating temperature 0…60°C
Storage temperature
-40...70°C
Blade terminals
6.3 mm to EN 60934-6.3-0.8
Humidity
96 hours at 95% RH, 40 °C
to IEC 60068-2-78,-Cab
climate class 3K3 to EN60721
Vibration
3g test to IEC 60068-2-6, test Fc
Shock30 g/11 ms halfsine to EN60068-2-7
Protection class
housing IP30 DIN40050
terminals IP00 EN 40050
EMC requirements
noise emission: EN 61000-6-3
noise immunity: EN 61000-6-2
Insulation resistance
100MΩ (DC500V) auxiliary contact
>
to
LINE, LOAD, GND and IN+ (bridged)
Dielectric strengthtest voltage AC 500 V, auxiliary contact to LINE, LOAD, GND and IN+
(bridged)
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Dimensions (w x h d)
12.5 x 70 x 60 mm
Mass
approx. 33g
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1
Solid state remote power controller E-1048-S7...
Schematic diagram
When applying the control voltage (>8,5 V) to the control input of the
SSRPC E-1048-S7, the integral power transistor becomes conductive. It connects the plus pole of the load circuit supply (UB) with
the load.
The transistor will switch off when the control voltage is removed
or when there is a short circuit / overload in the load circuit. Status
indication is provided by two LEDs (red / yellow).
Overload disconnection is similar to a trip curve of a thermalmagnetic circuit breaker and occurs at approx. 1.5 times rated current
(see time/current characteristic)
The device is fitted with blade terminals to EN 60934-6.3-0.8 and
suitable for plug-in mounting with power distribution module 17plus
or the power distribution board SVS16 (see separate data sheets).
Control circuit
ON condition:
If a voltage higher than 8.5 V is applied to the input terminals (+IN
against GND), the control current (e.g. from the PLC) will flow into the
electronic circuitry. The output transistor will be conductive, status
indication by yellow LED.
OFF condition:
A control voltage lower than 5 V will switch the output transistor off.
Load circuit
The load circuit switches depending on the control signal (0 or 1). It
is electronically monitored for faults. In the event of a short circuit the
circuit is disconnected after max. 250 ms whilst upon inadmissible
overload it is disconnected according to the time/current curves
shown.
yellow
E-1048-S7...
IN+
1
control and
monitoring
electronics
14
fault output F
2
LOAD
13
11
GND
red
Dimensions
60
G
E
R
M
A
N
Y
Solid State Remote Power Controller
E-1048-S7xx-DC24V-xxA
Made in Germany
xxxx
10.3
Fault indication output F
The fault indication circuit is physically isolated from the load and
control circuits via a relay.
Depending on the version this circuit (with closed contact) will
additionally provide wire break indication. In the ON condition, short
circuit or overload will be monitored and indicated. The LED indicates
a failure.
Time/current characteristic (Tamb = 25 °C)
reverse plug-in
protection
6x6.8=40.8
1000
6.8
blade terminals
EN 60934-6.3-0.8
50
E-1048
-S70X
xxA
100
LED red
IN
12.3
LED yellow
F
5
Connection diagrams E-1048-S7xx
10
0
1
2
(typ. 150 mA)
LINE+
GND
SC
SO
IN+
LOAD+
current limitation
0,1
Signal
1
Control IN
Trip time in ms
LINE+
12
70
Functional description
1
11
13
14
12
2
I (A)
...times rated current IN
All dimensions without tolerances are for reference only. E-T-A reserves the right change
specifications at any time in the interest of improved design, performance and cost effectiveness, the right to make changes in these specifications without notice is reserved. Product
markings may not be exactly as the ordering codes. Errors and omissions excepted.
2
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Solid state remote power controller E-1048-S7...
Functional diagrams E-1048-S7xx
Functional diagram E-1048-S7xx
wire break indication
E-1048-S700
wire breakage monitoring only in OFF condition
Version
Operating voltage is applied
UB
E-1048-S702
wire breakage monitoring in ON and OFF condition
Version
Operating voltage is applied
UB
1
1
IN
IN
0
0
LED yellow
LED yellow
1
1
output
output
0
0
LED red
LED red
Relay
Relay
Error indication
Error indication
Error
wire break
wire break
Error
Functional diagram E-1048-S70x
overload /short-circuit indication
E-1048-S70x
Version
Operating voltage is applied
UB
1
IN
0
5
LED yellow
1
output
0
LED red
Relay
Error indication
Error
overload /
short-circuit
1
IN = input set / output = switched through
0
LED lights
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3
E-1048-S7... Accessories
Accessories for E-1048-S7xx
-P70
polarized blade terminals
DIN 46244-A6.3-0.8 (QC .250)
7,4
7,4
2(k)
11
12
24
23
2(i)
symmetrical rail
EN 50022-35x7.5
adapter X20040901
polarization recess
2
6
Aussparung für polarisierte
Aufstecksperre
G-profile
EN 50035-G32
Connector bus links -P10
X 210 588 01 / 01/1,5 mm2 brown
X 210 588 02 / 01/2,5 mm2 black
X 210 588 03 / 01/2,5 mm2 red
X 210 588 04 / 01/2,5 mm2 blue
Busbar (10-way) (supplied as a complete package)
for type 17 socket
(for max. 100 A continuous load),
more positions available on request
X 211 157 01 with terminal
X 211 157 02 without terminal
Phoenix terminal AKG 35
max.cross section 35 mm2 (AWG 2)
50
75
12,5
22,2
21
10
max. 30
12.5
.492
80
3.15
6,25
50
57,4
64
1
45.8
1.80
23
12,5
25
5
.197
41.3
1.63
24
2(i)
12,5
64
retaining clip
10
.394
1.4
.055
11
33.3
1.31
2(k)
12
1
6.5
.256
25.8
1.02
8.5
.335
depth
10 mm
(.394 in.)
4,4
4,4
10
.394
10
.394
2.8
.110
6.3
.248
retaining clip
6-way mounting socket
blade terminal DIN 46244 part 2
C profile (2xA2.8-0.8) (QC 2x.110)
polarized blade terminal
DIN 46244-A6.3-0.8 (QC .250)
-P10
slot for fitting labels from
Phoenix, Weidmüller
2-way mounting socket
17-P10-Si-20025
17-P70-Si-20025
3,5 6 x 6,8 = 40,8
6,8
(with adapter)
50
57,4
Single mounting sockets
(up to 16 A max. load)
17-P10-Si
17-P70-Si
(retaining clip Y 308 792 01)
~70
100 quick-connect tabs 6,3
DIN 46247 Ms,
tinned brass,
insulated
cylinder head screw washer
M4x4 ISO1207
A 4.3 DIN 125
nickel plated
nickel plated
2
.079
Module 17plus
female
connector
Modul 17plus
For technical data see section Power Distribution Systems
See data sheet Module 17plus
slot for fitting labels from
Phoenix, Weidmüller, Wieland
10
.394
M4 Cu rail, tin-plated
pressure-relief joint
(1.1 mm (.043 in.)
thick constriction)
125
4.92
47
17 plus
63
115
Retaining clip
Y 308 792 01
recommended for a tight fit of types
ESX10 / E-1048-S6xx / SB-S11-P1-xx
with terminal blocks type 17 and 17plus
6
G-profile
EN 50035-G32
25
25
max. 38
symmetrical rai
EN 50022-35x7,5
right-side terminal block
2.1
12.1
11
64
2.52
2.2
1.1 Line1.2 Line
11
slot for busbar
12.2
5.4
.213
17
.669
9
.354
57
Insulating sleeving for busbar (10-way)
Y 303 824 01
14
154.8
6.09
14
12.8
.504
70
7
.276
42,5
5
left-side terminal block
module
.5
64 4
2.5
4
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