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SP1083600 Motor-Driven Blocking Device EasyLock Installation Manual
Connection to SP1083220 test device
During the commissioning and for further test purposes you can use SP1083220
test device. For the connection refer to Figure 3 below.
Figure 3: Connection to SP1083220 test device
Connection
To connect the blocking device you can use the armed or not armed output of a
burglary alarm system or a timely limited release signal for the entrance control
applications.
When activating the input, the blocking device closes; when deactivating, the
blocking device opens.
Signal behavior
and example for switching on with “0 V-activated” —
“armed” signal
Figure 4: Input voltage behavior
Figure 5: Ext. armed 0 V
— active
The input of the blocking device requires very little current
– average 3 to 4 µA. If
the control output, which activates the input, has a residual current of f
ew µA (for
example, due to the corresponding burglary alarm center protective circuit
–
varistors, TVS diodes, etc), it may occur that the blocking device will not correctly
react when changing over the output from “active“ to "inactive“. In order to work
properly, a pull-up resistance can be put between the input and +12 V. The
resistance value should not exceed 1 M
Ω.
SP1083600