Main Features
- ۲٫۴ GHz IEEE 802.15.4 compliant RF
- Provides RS-422/485 and USB interfaces
- Multiple power input design
- Outdoor range up to 1000 m
- Supports battery input with 2 x AA Alkaline batteries
| Display | LED Indicators | Ext PWR, Error, Status, Level Index |
| Power Supply | Power Requirement | Power Input: Unregulated 10~30 VDC Battery Input: 2 x AA Alkaline 3 VDC |
| General | Connector | ۱ x plug-in terminal block (#14~22 AWG) 1 x USB type-A |
| Temperature (Operating) | External power: -20~70 °C (-4~158 °F) Battery power: 0~50 °C (32~122 °F) | |
| Humidity | ۲۰~۹۵ %RH | |
| Temperature (Storage) | -۴۰~۸۵ °C (-40~184 °F) | |
| Interface | RS-485 RS-422 USB | |
| Communication Protocol | Modbus/RTU | |
| Communication Speed | Serial: From 1,200 to 115.2 k | |
| Comm. Distance | Serial: 1.2 km | |
| Data Flow Control | Yes | |
| Wireless Network | IEEE Standard | ۸۰۲٫۱۵٫۴ |
| Frequency Band | ISM 2.4 GHz (2.4 GHz ~ 2.4835 GHz) | |
| Channels | ۱۱ – ۲۶ | |
| Topology | Star / Tree / Mesh | |
| Transmit Power | ۱۹ ±۱ dBm | |
| Outdoor Range | ۱۰۰۰ m (with 2 dBi Antenna) | |
| Modulation Type | DSSS (OQPSK) | |
| Receiver Sensitivity | -۹۷ dBm | |
| RF Data Rate | ۲۵۰ kbps | |
| Function | Coordinator |
