Communication distance：≤100 meters in complex space

                                          5000 meters in open space（theoretical value）

Number of security modules can be connected：≤32 sets

Classification：indoor type，non explosion-proof type

Indicators：green，normal work

                      Red，alarm

Working voltage：AC200V-240V 50Hz

Power consumption：＜4W

Working ambient temperature：0℃-38℃

Working relative humidity：≤95% RH （non condensation）

Installation：Plug the wireless gateway into the socket directly，the wireless gateway should be installed at the open place of the room without sundries or iron objects around，or else the connections with other security modules may be disturbed.