Solid State Remote Power Controller E-1048-S6...
Description
The E-T-A Solid State Remote Power Controller (SSRPC) E-1048-S6xx
is an opto decoupled transistorised switching device providing both
protection and signalisation.
It may be used wherever safe switching and protection of resistive,
inductive or lamp loads in DC voltage systems is required.
Typical applications
Automation
-
interface module providing inexpensive power amplification
at PLC outputs
-
optimum protection of individual loads by monitoring the load
circuit
E-1048-S602
Protection and control of
-
-
-
motors
solenoids
lamps
Technical data (T
= 25 °C; at U )
N
ambient
Load circuit
Voltage rating US
Current rating IN
DC 24 V (18...36 V)
0.5 A; 1 A; 2 A; 4 A
Features
(other ratings to special order)
typically 0.3 mA
l
Optimum load protection. Available in current ratings of 0.5 A; 1 A;
2 A; 4 A. No derating required over entire temperature range!
Fast short-circuit limitation and disconnection
Time/current dependent overload disconnection (simulating
thermal-magnetic CBE trip curve)
Closed-circuit current IContr
Min. load current
Standard version:
l
l
Iload > 1 mA
wire break indication in OFF condition
Option: wire break indication in OFF and ON condition
l
l
Remote control
wire break ind. in OFF cond. Rload > typ. 500 kΩ
wire break ind. in ON cond. Iload < typ. 130 mA (0.5/1 A unit)
Iload < typ. 500 mA (2/4 A unit)
0.15 V; 0.3 V; 0.1 V; 0.2 V
Switch-on/switch-off time ton/toff typ. 300 µs/700 µs with resistive load
Fault indication: LED and signal output for overload/short-circuit
signalisation, and wire break indication in the OFF condition
(version -600) and in the OFF and ON condition (version -602)
Physically isolated fault indication.
Voltage drop UDSmax
l
l
Compact plug-in type
Overload disconnection
100 ms Short-circuit current
(self-limiting)
approx. 1.5 ( 0.3) x IN after approx.
max. 25 A (with 0.5 A and 1 A
current ratings)
max. 75 A (with 2 A and 4 A current
ratings)
Ordering information
Type No.
E-1048
Short-circuit disconnection
< 250 µs
Solid State Remote Power Controller
Version
Control circuit
Voltage rating
DC 24 V
S600 wire break indication in OFF condition
Voltage controlled input UE
DC 0 V < low level < 5 V
DC 8.5 V < high level < 36 V
1...10 mA (8.5...36 V)
(standard)
S602 with permanent wire break monitoring
Voltage rating
DC 24 V DC 24 V (standard)
Input current IE
Max. switching frequency fmax 500 Hz
Reset time after short-
5
Current ratings
0.5 A
1.0 A
circuit/overload disconnection 1 ms
Fault indication output F (opto coupler)
2.0 A
4.0 A
Voltage rating range
Voltage rating range
Max. load current
DC 5...36 V
DC 5...36 V
E-1048
-
S600 DC24 V 1.0 A ordering example
100 mA (∆U < 2 V), with reverse
polarity protection
output F+ / F- conductive
- wire break in load circuit
- after short-circuit/overload
disconnection
Where remote control, wire break and LED indication is not required, please
contact us for a thermal-magnetic circuit breaker (e.g. types 2210, 3600, 3900).
Error indication
Parallel connection possible, as leakage current < 10 µA
General data
Temperature range
Insulation voltage
(IEC 60664/VDE 0110)
Vibration
0 °C...+60 °C
2.5 kVrms
3 g, test to EN 60068-2-6 test Fc
34 g
Mass
1646
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