The LYA-R series thermocouple isolation safety barrier primarily serves to receive thermocouple signals from hazardous areas on-site, isolates and converts them, and then transmits the signals to control systems or other combined instruments located in safe areas. It prevents hazardous signals from entering the hazardous environment via the intrinsically safe terminals, while also ensuring electrical, input, and output circuits remain completely isolated from one another.
The LYA-R series thermocouple isolation safety barrier primarily serves to receive thermocouple signals from hazardous areas on-site, isolates and converts them, and then transmits the signals to control systems or other combined instruments located in safe areas. It prevents hazardous signals from leaking back into the hazardous area via the intrinsically safe terminals, while also ensuring complete electrical isolation among the power supply, input, and output circuits.
The LYA-C series operator-isolated safety barrier primarily functions by receiving the 4–20mA signal from controllers or operators located in the safe area, isolating and converting it before outputting, thereby driving field-mounted actuators. It also prevents hazardous signals from entering the potentially explosive environment via the intrinsically safe terminals, while ensuring complete electrical isolation among the power supply, input, and output circuits.
Tianjin Ling Yu Technology Co., Ltd.
Operator:86-22-58554679
Fax: 022-58285528
Manager Ding: 86-18902041592
WhatsApp：8618902041592
Complaint Hotline:86-15822286986
Factory Address: No.5 Yingbin Road, Xiqing District, Tianjin
E-mail:sales@lingyukeji.com
Purchasing Department E-mail:lykj_tj@163.com
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