DSC 3G4010-USA Wireless HSPA 3G Universal Cellular Alarm Communicator

The DSC 3G4010-USA is a universal wireless cellular alarm communicator designed to provide reliable alarm signal transmission over 3G HSPA cellular networks. It can serve as either a primary communication path or a backup to a traditional telephone line, helping maintain connectivity when PSTN service is unavailable. The communicator supports alarm control panels using Contact ID and SIA 300 baud formats and can transmit events to compatible Sur-Gard monitoring receivers. It includes four onboard inputs and four open-collector outputs, along with panel transmission monitoring, remote diagnostics, SMS command and control, and flexible carrier selection. The unit operates on 850/1900 MHz 2G and 3G frequencies and supports a rechargeable 12V, 1.2Ah battery for backup operation.