Camerafarm Surveillance & Security products from ATEN
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ATEN EA1440 Photo Door Sensor :: EA1440

Aten EA1440 Photo Door Sensor

For the security of your data center, ATEN provides Photo Door sensor probes that work in tandem with the Power Distribution Units, which allows the monitoring of a rack mounted enclosure´s door access, notifying users when a door has been opened. Various conditions can be monitored with alarms according to customizable minimum/maximum settings.

* The Sensor is an optional accessory and you can use the ATEN PDU without the door sensors. However, if you want to have complete security management of your data center with the full use of ATEN solutions, a sensor installation is required.

Package Contents

  • 1x Photo Door Sensor
  • 1x Adjustment Tool
  • 2x Screw
  • 1x Bracket
  • 1x Velcro


  • The Photo Door Sensor allows the monitoring of a rack mounted enclosure´s door access - notifying users when a door has been opened
  • High sensitivity
  • Easy operation



Sensing distance

10 cm

Operating voltage

10 - 30 VDC; Ripple<20% Peak to Peak

Current Consumption

30 mA(Max)

Output method

NPN &PNP Two Output

Output status

Normal open NO type

Output current

150 mA(Max)

Leakage current

0.8 mA(Max)

Residual voltage

0.6 mA(Max)

Protection circuit

Short Circuit &Polarity Protection

Sensor Response Time

1 ms(Max)

Sensitivity adjuster

270° Trimmer


10% of Sensing Distance Max


Infrared LED


Sunlight < 10,000Lux.; Lamplight < 5,000Lux.

Physical Properties




For some of rack mount products, please note that the standard physical dimensions of WxDxH are expressed using a LxWxH format.

Link to product page    $187.40