The meter controller uses a 7-inch color LCD screen and can connect to multiple sensors simultaneously. Users can quickly configure sensor information, connect to the controller, and display data and graphs in real-time. It supports wireless data output, can upload the collected data to the cloud, and supports the HTTP and MQTT protocols.
| Item | Specification |
|---|---|
| Display | 7-inch color LCD screen with touch function |
| Dimension | 230×154×68mm |
| Power requirements | DC 24V |
| IP rating | IP65 |
| Power | < 15W (Unconnected sensor) |
| Installation | Wall – mounted |
| Data storage | 32GB |
| Communication | RS485 (Modbus RTU), 2G/4G, Wi-Fi, Bluetooth |
| Data output | RS485, 4-20mA, IO |
| Model | Output Interface | Input Interface | Wireless Communication |
|---|---|---|---|
| HA-W-S | one channel RS485 output. two expansion ports (Each expansion port can support two channels of 4-20 mA or four channels of I/O) |
four channels RS485 input | WIFI, 4G (optional) |
Malaysia
