The fire host transmission device is a "portable" fire host networking device pioneered by Four Faith. The product has data acquisition, analysis, and transmission functions, and can use printer interfaces or CRT protocols to collect and analyze host data. The data is wirelessly transmitted to the management platform through 4G, NB-IOT, and other methods to achieve remote monitoring of the operation status of fire equipment
The fire host transmission device is a "portable" fire host networking device pioneered by Four Faith. The product has data acquisition, analysis, and transmission functions. It can use printer interfaces or CRT protocols to collect and analyze host data, and wirelessly transmit data to the management platform through 4G, NB-IOT, and other methods to achieve remote monitoring of the operation status of fire equipment. The product is equipped with both Ethernet and WiFi interfaces, which can connect serial devices, Ethernet devices, and WIFI devices, providing transparent data transmission and routing functions.

Product diagram of fire protection host transmission device
The fire host transmission device not only has data parsing and transmission functions, but also adopts an integrated design, with a simple and elegant appearance. Compared with user information transmission devices, the volume has been reduced by 90%, making it more convenient to use. And the effect advantage is significant, greatly reducing the construction cost of urban fire remote monitoring system and having broad application prospects.

Supports multiple interface types of printers: CRT interface (RS232 interface), parallel interface (10P/20P/26P), RS485 interface
Supports multiple printers: dot matrix printer, character printer, CRT protocol parsing
It can parse the alarm, fault, feedback, action, shielding and other signals of the fire control host, and report them to the platform in accordance with the fire protocol format. It can also support transparent transmission platform
Support wire breakage detection function: When there is a broken or short circuit in the connection between the fire control host and the device, it can actively report to the platform and be turned on/off through software
Support heartbeat function, configurable heartbeat interval time
For different manufacturers and models of fire control hosts, they can be configured according to the menu, without the need to update them specifically for different models of fire control hosts
Supports multiple servers, up to a maximum of 5 servers
When connecting to user information transmission devices, it supports configuring RS485 interface for uploading
Remote management function: supports remote parameter configuration (both platform configuration and SMS configuration), remote program upgrade. Provide powerful central management software for convenient device management (optional).


