safety 9v- 30v dc electro optical infrared photocell motion pir sensor gate single beam security reflective sensor Safety 9v- 30v dc electro optical infrared photocell motion pir sensor gate single beam security reflective sensor Product Applications lifting doors, revolving doors, sliding doors, fence security protection, window and balcony security, warehouse security, parking lots and other outdoor security places Main Feature: 1.Distance:0.3m~ 8m 2.AC:9V-24V; DC:9V-30V 3.70% waterproof 4.Product Size(LxWxH):100 * 40 * 35mm 5.Product Gross weight :120g 6.Signal reception angle:2 Features: * Product Output Interface : GND/ACVCC/ACNO/NCCOM *Product Output Type : Relay dry contact outputNO/NC Selection by product jumper *Output Port Load : 1) AC 0.3A/120VAC 2) DC 0.8A/30VDC * LED light indication Green LED light : 1 It is mainly used to indicate the power-on status of the product; 2 It is used to indicate distance setting mode and operating mode switching; Yellow LED light: Working status signal indication ( On/Off : light off when there is an obstacle/light on when there is no obstacle.) Special Note: 1Before using the product for the first time, please set the sensing distance for the product according to the actual application needs!!! 2The sensing distance of the product is required to be more than 0.3 metres!!! Product Electrical Interface Specification : Product Installation and Precautions Product Installation Diagram Package include: 1. One photocell sensor, one manual, one hood 2.Some Mounting screws Photos Show: _x000D_