AO5064 operating terminal voltage output isolated safety barrier (two in, two out)
Convert the current/voltage signals from the safe area into voltage signals through isolation and output them to the hazardous area. On site equipment such as electrical converters and valve positioners that can control hazardous areas. The three terminal isolation of input, output, and power supply has the advantages of fast response, low power consumption, and good temperature characteristics.
Isolate and convert the thermal resistance signal from the hazardous area into a current/voltage signal for output to the safe area. The input end, output end, and power supply end are three terminal isolated, with functions such as online fault self diagnosis, making it an intelligent safety barrier product. Optional use of our company's dedicated handheld programmer for parameter modification or calibration (see Programmer User Manual for details).
AO5074 detection end thermocouple input isolation safety barrier (one in one out, one in two out)
Isolate and convert thermocouple signals from hazardous areas into current/voltage signals for output to safe areas, automatically compensating for cold junction temperature.The input end, output end, and power supply end are three terminal isolated, with functions such as online fault self diagnosis, making it an intelligent safety barrier product. Optional use of our company's dedicated handheld programmer for parameter modification or calibration (see Programmer User Manual for details).
Isolate and convert the dry contact signal from the danger zone to output it to the safe zone. The output method is relay contact output, and reverse phase selection can also be performed. The input terminal, output terminal, and power supply terminal are isolated from each other, and have the function of detecting line faults. Can connect on-site equipment such as travel switches, limit switches, pressure switches, and liquid level switches.
AO5018NPN detection terminal dry contact input isolated safety barrier collector (two in, two out)
Isolate and convert the dry contact signal from the danger zone to output it to the safe zone. The output mode is open circuit output with two collectors, and can also be selected for reverse phase.The input terminal, output terminal, and power supply terminal are isolated from each other, and have the function of detecting line faults.