LD800HSE 3BDH000320R0101 intrinsically safe instruments

Description

LD800HSE 3BDH000320R0101 intrinsically safe instruments

LD800HSE 3BDH000320R0101 intrinsically safe instruments

The signals used to connect various sensors and actuators in hazardous areas on site are transmitted to intrinsically safe instruments. Control systems or other instruments that isolate and transmit standard current signals to safety zones. This series of products can ensure high-voltage electrical isolation between on-site signals and connecting equipment, forming a zero current or zero potential difference connection relationship between the system power supply, input, and output signals, maintaining accurate and stable signal transmission, and minimizing the complexity and cost of ground wires. And it has the ability to prevent dangerous energy from being fed to explosive gas sites through conversion circuits, maintaining the corresponding safety and explosion-proof level of the signal site.
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The universal signal input safety barrier switches signal inputs such as power distribution, current, thermocouple, thermal resistance, millivolts, and sliding resistance according to different wiring methods. The input signals are uniformly configured using the “Yutong R series control software V1.3”. The configuration parameters are only signals (or graduation numbers), with three options: zero and full scale, which can be performed in a state of no power. After normal use, the accuracy is better than 0.03% FS. The input is open or short circuited, and the output is above or below the high limit. The default configured value is output>21.5mA. You can also configure a reset.