This involves interactions between a business and its customers. It's about meeting customers' needs and resolving their problems. Effective customer service is crucial.
This involves interactions between a business and its customers. It's about meeting customers' needs and resolving their problems. Effective customer service is crucial.
Performance
| size | 150mm×95.5mm×23.8mm |
|---|---|
| stand-by current | ＜130mA |
| Working current | ≤1A |
| Operating temperature | -20℃～+65℃ |
| Storage temperature | -20℃～+85℃ |
| Working hunidity | 5%RH-95%RH（No condensation） |
Communication
| communication interface | standard：USB、RS-232、Network port、RS-485； option：Wi-Fi、4G |
|---|---|
| I/O interface | 2-channel input interface, 4-channel output interface (optional) |
| Firmware Upgrade | Support serial port upgrade |
| Application software platform | Provide software development kit (SDK) and API |
TAG operation
| Wireless working mode | Simplex mode |
|---|---|
| Read distance | 5~300m （Depends on antenna and tag output power） |
Operating
| Working Frequency | 2.4~2.483G |
|---|---|
| Receiving sensitivity | -95dbm |
| Communication edspeed rate | 1Mbit/s |
| Identification Angle | Omnidirectional/directional | (depending on whether it is equipped with a directional antenna or an omnidirectional antenna) |
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