D4 System

OP-D4B1A

Size:2128045mm

NW:260g

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DESCRIPTION

1.Two way communication

2.Remote unlock

3.Calls confidential function

PRODUCT VIEWS

SPECIFICATION

Temperature -40桫70
Relative humidity 4595
Atmospheric pressure 86Kpa108Kpa
Fire endurance rating IP33
Working voltage 9V
Static current 0mA
Working current 11mA
Dimension 2108025mm 
Net weight 280g

INSTALLATION