Teltonika Security d-JAM2, GSM jamming detection sensor

Detection of illegal GSM jammers helps protect the security system from intentional blocking of mobile communication. The detector can be connected to a control panel zone set for 24-hour RF interference detection. Power is provided by a DC terminal block with a range of 7–16 V AC, allowing for easy integration into various installation solutions. The robust design supports reliable operation over a wide temperature range from -40 to 85 °C.