Tech specs Classification Point magnetic and contact radio channel security detector Type of detector Wireless Installation method Indoors Compatibility Operates with all Ajax hubs, range extenders, ocBridge Plus, uartBridge Sensing element Reed switch Alarm signal delivery time 0.15 s Activation threshold Small magnet — 1 cm Big magnet — 2 cm Power supply Battery: CR123A battery, 3 V Battery life Up to 7 years Learn more Sensor resource 2,000,000 openings Jeweller radio technology Communication range with central unit — up to 1,200 m in an open space Two-way communication between devices Radio frequency bands: 866.0 – 866.5 MHz 868.0 – 868.6 MHz 868.7 – 869.2 MHz 905.0 – 926.5 MHz 915.85 – 926.5 MHz 921.0 – 922.0 MHz (depends on the region of sale) Self-adjusting RF output power — up to 20 mW Block encryption based on AES algorithm Detector polling period — 12−300 s Learn more about Jeweller Temperature sensor Available Operating temperature range From -10°С to 40°С Permissible humidity Up to 75% Anti-sabotage Protection against fraud Jamming detection Tamper-resistant Remote setting and testing Dimensions Diameter: 20 mm Height: 90 mm Weight 29 g Warranty Replacement and repair within 24 months of the date of sale. Batteries are not covered under warranty. Complete set DoorProtect opening detector SmartBracket mounting panel Two magnets CR123A battery (pre-installed) External contact Installation set User’s guide
