overhead door detection cross beam system

{"cid":"91222448","title":"Steel Mill Overhead Door Safety Curtain Sunlight-Immune Detection Cross-Beam Redundancy System","imgUrl":"https:\/\/img.chinax.com\/nimg\/3a\/d7\/6be72e29831a55d79d4d611b702b-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"JUTAI","Model Number":"CG15-8L","Minimum Order Quantity":"Support 1-10 pcs for testing","Delivery Time":"5-8 working day","Certification":"CE","Place of Origin":"Shenzhen China","Payment Terms":"T\/T, Western Union","Supply Ability":"1000 set per month","Packaging Details":"1 set 1 cartoon. 8 set 1 big cartoon","LED Status":"Transmitter: Green light always on (normal) \uff1bReceiver: Red light (object obstruction), green light (unobstructed, power supply), red light flashing (first power on)","Working Voltage":"12 - 30VADC","Output":"Transmitter: - \uff1bReceiver: NO, NC, COM","Working Current":"64mA@DC12V \/ 44mA@DC24V \/ 34mA@DC30V","Output Load":"Maximum switching current: 1A, maximum switching voltage: 125V@AC, 60V@DC","Angle":"Transmitter: \u00b115\u00b0 \uff1bReceiver: \u00b165\u00b0","Cable Length":"Transmitter Size 12m Receiver Size 4 m","Number of Optical Eyes":"8","Light Eye Distance":"175 mm","Wavelength":"950nm","Detection Distance":"12m (Indoor\/Outdoor)","Response Speed":"23 ms","Closest Installation Distance":"50 cm","Cable Specifications":"AWG26","Shell Material":"Natural alumina","Protection Grade":"IP67","Operation Temperature":"-40\u00b0C ~ +70\u00b0C"}}

{"cid":"91221160","title":"CG15-8L12 Industrial Door Safety Light Curtain with 8 Cross Beams 12m Range and IP67 Protection for High Speed Doors","imgUrl":"https:\/\/img.chinax.com\/nimg\/81\/db\/b390260de66ca2b587cae6dc53fb-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"Jutai","Model Number":"CG15-8L12","Minimum Order Quantity":"1","Delivery Time":"5 - 8 working days","Effective Protective Height":"Up to 1225mm in Concealing Mode","Response Time":"30ms","Output Type":"NO \/ NC \/ COM Relay Output","Operating Voltage":"DC12\u201330V","Certification":"CE","Number of Beams":"8 Beams","Payment Terms":"T\/T,L\/C,D\/A,D\/P,Western Union,Paypal,Alipay","Maximum Detection Range":"12m","Housing Material":"Metal alloy housing","Supply Ability":"1000 pieces per month","Protection Rating":"IP67","Working Modes":"Normal Mode \/ Concealing Mode","Detection Technology":"Cross Beam Infrared Grid Detection","Packaging Details":"Carton","Optical Eye Spacing":"175mm","Place of Origin":"China","Sensor Length":"1480mm"}}

{"cid":"91224796","title":"Autonics BWC40 20HD Cross Beam Area Sensor Designed for Obstacle Detection and Platform Screen Doors","imgUrl":"https:\/\/img.chinax.com\/nimg\/eb\/59\/7ac3c65d32c4ac3473afc00db0d1-200x200-1.jpg","attrs":{"Model Number":"BWC40-20HD","Description":"Accelerometers RoHS","Mfr. Part #":"BWC40-20HD"}}