6
3.2 Input wiring
For the inputs, the normally closed or normally open dry contact should be connected
between the given input (
IN1
…
IN4
) and the negative of the power input (
V-
).
If a normally open activating dry contact is used, choose the
NO
(normally open) option at
the given input’s settings. In this case the input becomes activated and notification sending
by SMS, e-mail or call is initiated when the given input (
IN1
…
IN4
) and the
V-
terminal is
shorted.
If a normally closed activating dry contact is used, choose the
NC
(normally closed) option
at the given input’s settings. In this case the input becomes activated and notification
sending by SMS, e-mail or call is initiated when shorting between the given input (
IN1
…
IN4
)
and the
V-
terminal is removed.
Connecting the gate position limit switch:
When using control mode 1 or 2 with a single gate, the position limit switch of the gate
controlled by output OUT1 should be connected to input IN3. If two gates are controlled, the
position limit switch of the gate controlled by output OUT2 should be connected to input IN4.
For control modes 3, 4 and 5 the position limit switch of the gate should be connected to
input IN3.
3.3 Output wiring
Connecting the outputs should be done according to the configured control mode.
The default state of the outputs for given control modes is the following:
For control modes 1
,
2
,
4
,
5
:
OUT1: normally open dry relay contact (N.O.)
OUT2: normally open dry relay contact (N.O.)
For control mode 3
:
OUT1: normally open dry relay contact (N.O.)
OUT2: normally closed dry relay contact (N.C.)
The normally open (N.O.) output provides open contact by default and closed contact upon
control. The normally closed (N.C.) output provides closed contact by default and open
contact upon control. The outputs provide dry (potential free) relay contacts.
3.4 Connections
Attention! Do NOT connect the metallic parts of the GSM antenna connector or the
module’s terminals directly or indirectly to the protective ground, because this may
damage the module!
