peach Posted July 24, 2019 Share Posted July 24, 2019 Hi, Can you please suggest options for outdoor movement / PIR sensors that operate on 24V (or lower if we use a DC-DC step down). Looking for something as follows: compact / fairly flush positioned over a rear door, 180deg minimum coverage, with downward emphasis white colour installed on an external wall (so, IP rated for external use) dual tec / false alarm / pet immune 24V (or lower, can use a DC-DC step down if needed. Sooner 24V native) No timer delay on output if possible Relay output to connect to control system Any thoughts welcome. Thank you in advance. Quote Link to comment Share on other sites More sharing options...
sixwheeledbeast Posted July 24, 2019 Share Posted July 24, 2019 Plenty of 12VDC options. Was thinking LX-402 initially. What are you trying to achieve? Dual Tech/False alarm/pet immune is a bit vague? You have not mentioned anything about switching current and voltage. Sounds like something a IR beam may do a better job at. Quote Link to comment Share on other sites More sharing options...
james.wilson Posted July 24, 2019 Share Posted July 24, 2019 180 degree will be hard on anything decent. All decent sensors I know of are 90 deg max Quote securitywarehouse Security Supplies from Security Warehouse Trade Members please contact us for your TSI vetted trade discount. Link to comment Share on other sites More sharing options...
peach Posted July 24, 2019 Author Share Posted July 24, 2019 The movement sensor will be connected to a control system that operates at 24v and the control system will operate external lighting etc. So, the sensor is not switching anything. It is just closing a contact that signals the controller. Currents will be negligable. Re dual tec / pet immune - this is just to stop false triggers. e.g. not keep turning the lights on when foxes / cats / sunlight etc triggering the movement sensor and thus the lights Thank you again. Quote Link to comment Share on other sites More sharing options...
james.wilson Posted July 24, 2019 Share Posted July 24, 2019 maybe this? https://www.securitywarehouse.co.uk/catalog/intruder-alarm-c-36/movement-detectors-c-36_116/all-c-36_116_37/takex-dualzone-12m-180-degrees-pet-external-detector-p-3865.html Quote securitywarehouse Security Supplies from Security Warehouse Trade Members please contact us for your TSI vetted trade discount. Link to comment Share on other sites More sharing options...
sixwheeledbeast Posted July 24, 2019 Share Posted July 24, 2019 Looks good or maybe this https://www.loxone.com/enen/wp-content/uploads/sites/3/2017/07/EN_Datasheet_200112_outdoor-motion-sensor.pdf Quote Link to comment Share on other sites More sharing options...
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