SMS Alarm Gateway

HMI1002-ARM-SMS SMS Alarm Gateway is equipped with 1 Ethernet port and 2 RS485 serial ports, featuring dynamic support for 512 data points and compatibility with over 500 industrial protocols for data acquisition. This device operates as both a BACnet IP server and Modbus TCP server, while providing open HTTP web services for seamless integration with third-party systems. Additionally, it offers dual-mode alarm delivery through SMS text messages and voice call notifications. The gateway is configured using the X2View software. Users can configure it based on the point list of existing devices, convert it to standard BACnet IP or Modbus RTU/TCP, and upload it to the hardware gateway. BACnet/Modbus clients can then access the data of field devices through the gateway. Note: For this gateway, the Modbus register addresses on the collection side start from 1 in decimal (Base1) and from 0 in hexadecimal (Base0); while on the forwarding side, the base addresses of Modbus registers all start from 1 (Base1).