Catalog > Consumer Electronics > Security & Alarms > IDS Alarms Catalog > Consumer Electronics > Security & Alarms > Hikvision Surveillance IDS Photoelectric Smoke Detector Photoelectric Smoke Detector IDS 862-12-SD142 Photoelectric Smoke Detector - 12VDC Including Base 461.70 ZAR inc for 1 Each 3 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Features 4 Wire smoke detector relay outputCompatible with all security alarm systemAlarm relay output NO/NC contactsTwo flashing LED’s provide 360º visibilityUn-polarized wire inputWide range of operating voltage 9-28VDCUnique optical sensing chamberBuilt in microprocessor and intelligent softwareInsect-resistant screeningTwist-on mounting bracket with tamper lockDrift compensation and smoothing algorithmsIncludes base