Smart sentry fiber self-healing ring network audio and video scheduling system

Armed police optical transceiver, sentry optical transceiver, sentry intercom terminal, sentry management integrated machine, self-healing ring network optical transceiver

In checkpoint management, not only is there a high requirement for the reliability of fiber optic transmission, but also a large amount of content is transmitted, including voice data, image data, IoT data, and information platform data.
The scheduling machine M9000 of this system supports shared registration servers with intercom control, touch screen scheduling consoles (and shared terminals with sentry control integrated machines), one click direct dialing extension, connection to external lines, intercom, cluster radio, etc. It also supports functions such as forced disconnection, forced insertion, transfer, monitoring, meetings, etc!

1. Provide a dispatch phone for each checkpoint for prioritized emergency dispatch;
2. Provide an administrative telephone without dispatch for each checkpoint to facilitate external communication when needed;
3. Provide one audio broadcast channel for each checkpoint for remote broadcasting at the central end;
4. The integrated fiber optic self-healing ring network transmission access enables communication even in the event of fiber optic or equipment failures, increasing the reliability of the system;
5. Two sets of physically isolated gigabit Ethernet can be provided on the fiber optic line, one set for high-definition camera video monitoring system (the monitoring system is exposed outside the booth and is at risk of IP attacks); Another route is used for accessing various information terminals.
6. The central end provides FXO administrative telephone interface for the guard post, which can be easily connected to program-controlled switches or IP switches,
7. Provide FXO interface access to scheduling relay interface; Used for scheduling the connection between the system and the external network.
8. The central end equipment provides a 2.5G gigabit optical port for remote access, which can provide an STBUS bus for narrowband business access and two gigabit Ethernet interfaces; Used to form a fiber optic self-healing ring network with remote devices; To ensure the reliability of the system and the number of services per site (4 narrowband services reserved for each site), each self-healing ring should not exceed 7 sites (4 * 7=28 64K time slots);
9. The central scheduling machine has a recording output interface
10. The scheduling machine provides 12 user disk slots, which can be used to insert phone disks, GPuser expansion disks, etc. The total capacity of local and remote services is 120 channels.
11. GPuser plug provides fiber self-healing ring network interface for IDM GTD442, offering 2 line speed gigabit interfaces and 1 E1 narrowband interface.
IDM GTD442 is a transmission device that can be integrated with a scheduling machine, providing two sets of 1000M IP interfaces that can be either two sets of 1 optical and 1 electrical, or two sets of 2 optical and 2 electrical. Narrowband interfaces can include FXS, FXO, MSG magnet, EM2/4-wire audio, and other interfaces.