6
2.1 Responsibility of the Manufacturer
The Manufacturer takes any kind of responsibility for and in connection with the functionality and
use of the system
– including proper use of hardware and software – according to the relevant
provisions of law. The Manufacturer takes no responsibility for damage resulting from:
- the user having lost the device for controlling the system, or this device or his personal data
mentioned above having been stolen, thus enabling an unauthorized person to have access
to the system;
- the user having intentionally, in good faith, directly or indirectly given his personal data or the
device suitable for controlling the system to a third person.
3 Connecting the terminals and putting into operation
3.1 Under Voltage Lock Out (UVLO) function
The product is provided with built-in automatic power disconnection (Under Voltage
Lock Out) function. The device will turn off automatically when the supply voltage
drops under a critical level, and turns back on when the voltage restores to operational
level.
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 dry contact trigger is used, choose the
NO
(normally open) option at the given
input’s settings. In this case the input becomes activated and the configured notifications will be
sent when the given input (
IN1
…
IN4
) and the
V-
terminal is shorted.
If a normally closed dry contact trigger is used, choose the
NC
(normally closed) option at the
given input’s settings. In this case the input becomes activated and the configured notifications
will be sent when shorting between the given input (
IN1
…
IN4
) and the
V-
terminal is removed.
3.3 Output wiring
Connecting the outputs should be done according to the output control mode chosen.
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. The relay contacts can take
a maximum load of
1A
@24V AC/DC.
You can find a detailed description about control modes in the “
Outputs
” chapter.
