1.The signal will be sent to the reader which have alarming functions 2.Fire control system linkage. 3.For high heavy door High-Security Electric Strike——Suitable For Heavy Doors1.Load Current Operation The door can only be opened during contact-making.In the case of AC model,a buzzer sounds.(not applicable for DC models).Nominal Voltage 12V momentary contact.The door can not be opened when the ...
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TEL:86-10-64853366 13901158057