标准供电电源单元SINEAX B812技术数据

输入电流： 4…20 mA, 供电电压 (20 mA): 18 V

输出： 4…20 mA

供电电源： 24 – 60 V AC/DC 或 85 – 230 V AC/DC

高x宽x深： 69.2 x 17.5 x 114 mm (不可插拔端子)

85 x 17.5 x 114 mm (可插拔端子)    
特点

•HART 传递

•适合危险区域给变送器供电

•通过LED在线监控

•响应时间<0.3 ms   

The transmitter-power supply unit SINEAX B812 (Fig. 1) provides the DC power supply for 2-wire transmitters and transfers the measured variable unchanged to the electrically insulated output.标准供电电源单元SINEAX B812

All versions of the SINEAX B812 are designed for FSK1 communication. They are used in conjunction with “intelligent” 2-wire transmitters which are capable of dialogue and operation according to the FSK principle and the HART or user-specifi c protocol.