Alinking UNC-9512 Manual do Utilizador descarregar pdf (Página 83)

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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Alinking UNC-9512 Manual do Utilizador Página 83