Warning!
The alarm will be triggered when
alarm pin 3 & 4 are formed as a short circuit.
Please do not connect the electric voltage or
current into alarm input pin because the
electronic current might burn the
product.
Pin 4
Pin 3
Warning!
The alarm will be triggered when
alarm pin 3 & 5 are formed as a short circuit.
Please do not connect the electric voltage or
current into alarm input pin because the
electronic current might burn the product.
Pin 5
Warning!
‧
Where connecting of a low or high current loop to the external alarm input/output of
the product is required, the wiring and connection shall be conducted by a qualified
electrician. Incorrect wiring may bring about damage to the product fatal electric
shock.
‧
Direct connection of the external alarm input/output terminal to high-current
equipment is not allowed and a customized repeat circuit might be required (provided
by the customer) for some cases to isolate the terminal and the high-current
equipment. Where the voltage/current of an external device exceeds the loading
capability (5V) of the Alarm I/O, the product would be damaged seriously.
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