The E-T-A Solid State Remote Power Controller E-1072-100 is a double pole electronic switching amplifier suitable for resistive and inductive loads (solenoids, magnetic brakes etc.) as well as for lamp loads and capacitive loads.
The double pole electronic switching output eliminates inadvertent start-up or dangerous machine movements as may arise upon a ground fault in systems with ungrounded power supply (‘IT systems’) (see Machinery Directive 98/37/EG or EN 60204 part 1, para. 22.214.171.124).
|Voltage rating||DC 24 V|
|Operating voltage||DC 19.2...36 V|
|Number of poles||2-pole|
|Physical isolation of load circuit||after approx. 200 ms|
fault signalisation short circuit via signal contact (N/O)
group signalisation via relay contact (N/O)
control current (In/Ctrl)
EN 50 022-35x7.5
- (Steel industry)