Actuation Possibilities - Honeywell Electromechanical Blocking Element 3 Mounting And Connection Instructions

20
4.

Actuation possibilities

The blocking element has an 12 core shielded cable for all electrical connections.
The locking bolt is extended or retracted by a motor when actuated.
There are 6 different types of actuation with a choice between static operation (4.1)
and dynamic operation (4.2) with different polarity of control signals.
Definition of the input pulses:
4.1 Static actuation
Open Close
Open Close
4.2 Dynamic actuation
O = Open, C = Close
O
C
O
C
O
C
O
C
Mounting and Connection Instructions Blocking Element 3
0V (low)
black
1
yellow
pink
2
green
green
3
black
yellow
4
pink
green
5
pink
yellow
6
black
+U_b (high)
For actuation, a total of 4 control inputs
are available (black / yellow / pink / green
lines).
Due to the different combination of 2
inputs, each of the 6 possibilities can be
realized.
Both remaining inputs that are not
required for actuation, can remain free.
Ensure with every type of actuation that
the control signals in every state show a
defined potential.
0V at Low and +U_b at High.
Should the central control unit not be in a
position to provide this, we recommend
actuation via a relay.
Example for actuation 1 or 2:
+12 V DC
0 V
Blocking element
Required pulse duration with dynamic
actuation: ³30 ms
Actuation