★ Supports 1 uplink high-speed 100M/1000M adaptive network interface;
The upstream interface is Modbus TCP protocol;
★ Supports 2 downlink RS-232 serial interfaces, which can be set as uplink interfaces;
The communication protocol for the downstream interface is the standard Modbus RTU protocol;
★ Free Chinese configuration and debugging software, simple and easy to use;
★ All metal shell, good anti-interference performance;
★ Data capacity: 8192 words for remote measurement
Remote signal quantity 8192 bits
Remote pulse volume 2048 double characters
Remote control quantity 2048 bits

☆ Upstream communication port: expandable with 1 Ethernet communication interface
☆ Expandable 2-channel RS-232 communication interface