参数 | Specifications | 技术指标/Technique |
工作电压 | Power supply | 12~30VDC/AC |
最大功耗 | Maximum power consumption | 5W |
通讯接口 | Communication interface | RS485/TCP |
激励电压 | Excitation voltage output | 5VDC |
信号输入范围 | Signal input | 0.4~6mV/V |
输入负载能力 | Input load | 双路 350Ω/4 |
零位漂移 | Zero drift | ±0.1μV/℃ |
增益漂移 | Gain drift | ±5ppm/℃ |
标定方式 | Electronic identification | 数字标定/砝码标定 |
综合精度 | Accuracy class | 0.01% F.S. |
储存温度 | Storage temperature | -30℃~+80℃ |
工作温度 | Operation temperature range | -10℃~+60℃ |
重量 | Weight | 1.2kg |
采集频率 | Acquisition frequency | ≤4800HZ |
通讯协议 | Communication Protocol | MOdbus RUT、ARSCII |
外壳材料 | Material | Aluminum alloy(铝合金) |