Characteristics of 24 V binary input
-
AC and DC voltages can be connected
-
Separate reference potentials for inputs
E1...E3
and
E4...E6
4 Information for electrically skilled persons
4.1 Fitting and electrical connection
DANGER!
Electrical shock when live parts are touched.
Electrical shocks can be fatal.
Before carrying out work on the device or load, disengage all the
corresponding circuit breakers. Cover up live parts in the working environment.
Fitting the device
Observe the temperature range. Ensure adequate cooling.
o
Mount device on DIN rail.
Connect 230 V binary inputs
Figure 3: Connection example for 230 V binary inputs
o
Connect device as shown in the connection example (figure 3). Connect reference
potential
N
separately for each input.
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06.08.2013
Binary input