Mini Portable USB Healthcare Device Nordic NRF QFAA Chip, 5V 1A Low Energy Mode – Amuse Tech Solutions
Mini Portable Smart USB Healthcare features -91 dBm sensitivity, 5V 1A power, and a Nordic NRF 51802 QFAA chip for efficiency.
Description
Features
- Data Management and Data Report
- Real-time Monitoring 1 to 4 Strings, Max 480 pcs Batteries
- Data logging for all measuring data for 12 months
- Charge and Discharge Current
- Internal Temperature, Impedance
- String Voltage & Current, Cell Battery Voltage, SOC, SOH (upper limit / lower limit)
- Support 4G sending SMS alarm
Technical specifications
| Battery Type | Lead Acid Battery |
| Application | Data Center, UPS |
| Operating System | Embedded Linux |
| Memory | 512 MB flash, 8 G TF memory card |
| Total Strings | 1 to 4 Strings |
| Cell Voltage | 2 V (1.6 V to 2.6 V) |
| Sleeping Mode | ≤10 mA |
| Communication | 4 RS 485 Serial ports |
| Communication Protocol | SNMP, Modbus TCP |
| Baudrate | 1200 bps to 115200 bps |
| Sensor LED Indicates | Green: Normal StatusRed: Abnormal Status |
| HMI | Local Display and Operation (Optional) |
| Operation Temperature | 5 °F to 131 °F (-15 ℃ to + 55 ℃) |
| Operation Humidity | 10 % to 95 % non-condensing |
