Manual EN
Electronic Circuit Breaker
V 1.0
ECONOMY SMART with IO-LINK
BLOCK Transformatoren-Elektronik GmbH
Max-Planck-Straße 36-46, 27283
.
Verden, Germany
16/2/2019 / Sch
Subject to technical changes
3
2.
Product Description
The electronic circuit breaker divides the load current to several 24 V branches and reliably
monitors overload and short-circuiting. The electronics permits short-term current peaks,
e.g. due to a high inrush current, while branches with a longer overload are disconnected
from the power.
The tripping current for each output can be individually adjusted with a current selector
switch accessible from the front or via the IO-LINK interface.
The outputs are activated in a time-delayed and load-dependent manner in order to reduce
peak inrush currents. If the rated current is exceeded, the output is automatically switched
off after a defined tripping time and this can be switched on again after a short waiting time
(thermal release) via a button or the IO-LINK interface.
The button is also used to switch off the relevant output manually. The IO-LINK interface
can be used for reading out operating information and for switching individual outputs on or
off in a targeted manner. The status for the relevant output is displayed via a multi-colored
LED.
Figure 1: Electronic Circuit Breaker
