The DualCom LTE Communicator provides a full supervised alarm communication path. It integrates primary network communication and LTE backup on one PCB. Use the DualCom Communicator to take over panels. The communicator can be connected to a control panel's dialer output and used to capture Contact ID messages based on SIA DC051999.09DCS. The communicator also provides four input zones and two open-collector outputs for connection to control panel outputs and zones. Includes external 383 antenna.