Connect to sensors such as infrared sensors, door sensors, metal sensors and manual switches.
Alarm Input/Output Signal
TOPAlarm Input Signal
To prevent noise from entering the internal circuit, supply non-voltage contact signal to the alarm input signal.
Memo
You can configure whether to set the alarm when the contact is short (MAKE) or open (BREAK) in the
You can configure whether to set the alarm when the contact is short (MAKE) or open (BREAK) in the
For more details, refer to the “
Apply such that the alarm signal continues for at least 500 ms. The alarm signal may not be recognized if it is less than 500 ms.
Note
Do not supply voltage.
Rating
Low-level terminal current:
1 mA and below
High-level terminal voltage:
3.3 V
Alarm Output Signal
Connect to alarm devices such as alarm, indicator, light or buzzer.
Alarm output signal is an open collector output insulated with photo coupler.
Memo
You can select whether to set the contact to short (Make) or open (Break) during an alarm in the
You can select whether to set the contact to short (Make) or open (Break) during an alarm in the
For more details, refer to the “
Note
As this terminal is polarized, be sure to connect it such that the voltage of the OUTPUT output is higher than that of the COM output.
It will be damaged if reverse voltage is supplied.
Rating
Max. applied voltage:
DC 20 V
Max. driving current:
25 mA