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The potentiometer is input to the safety barrier, and the 2-wire / 3-wire potentiometer signals in the danger zone are converted into current signals and output to the safety zone. This product requires independent power supply, and the three terminals of input, output and power are isolated. With online fault self-diagnosis function.
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1008
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The RS485 digital communication signal from the danger zone is isolated and output to the safety zone, and the intrinsically safe power is provided to the instrument in the danger zone. Serial communication can be networked through a dedicated communication interface. This product requires independent power supply, and the three terminals of input, output and power are isolated.
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1006
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The thermocouple / millivolt signal from the dangerous area is output 1: 1 to the safe area after isolation, and it can also output analog signals at the same time; it can be used with various types of thermocouples and weighing transmitters.
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1008
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Analog output safety barrier, input 4 ~ 20mA current signal from safe area, output 4 ~ 20mA current signal to danger area through isolation, drive valve positioner and other equipment on site, and support HART signal bidirectional transmission. This product requires independent power supply, input, output and power are isolated at three terminals.
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1009
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Output the resistance signal from the dangerous area to the safe area through isolation 1: 1. It can output two resistance signals at the same time, and it can also output one resistance and one analog signal at the same time.
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1006
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Digital input, relay output safety barrier, dry contact in the isolation zone or NAMUR-type proximity switch signal, relay contact to the safety zone through isolation output You can independently set the output and input in-phase or reverse-phase logic control through the DIP switch (default in-phase), and set to enable or disable line fault detection (by default, the line fault is the LED flashing). This product requires independent power supply, and the three terminals of input, output and power are isolated.
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Number of views:
1010
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The temperature-type input safety barrier converts the thermal resistance in the danger zone into a current signal and outputs it to the safety zone. This product requires independent power supply, and the three terminals of input, output and power are isolated. With online fault self-diagnosis function, you can configure the temperature range and signal type, and the output mode when the signal is faulty through the PC or handheld programmer.
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1006
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The temperature type input safety barrier converts the thermocouple in the danger zone into a current signal and outputs it to the safety zone. It has a cold junction compensation function. This product requires independent power supply, and the three terminals of input, output and power are isolated. With online fault self-diagnosis function, you can configure the temperature range and signal type, and the output mode when the signal is faulty through the PC or handheld programmer.
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Number of views:
1007
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The current detection end safety barrier provides isolated power to the 2-wire and 3-wire transmitters in the hazardous area and detects the current signal output by the transmitter. The isolated current or voltage signal is output to the safe area and supports HART. Digital signals are transmitted in both directions. This product requires independent power supply, and the three terminals of input, output and power are isolated.
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Number of views:
1012
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