WDT watchdog tsim los xyuas kom meej qhov system stability
Txais yuav ua tiav kev tiv thaiv -poob mechanism los xyuas kom meej tias cov ntaub ntawv davhlau ya nyob twg nyob online
Ethernet interface ua tau -nyob rau hauv 1.5KV electromagnetic cais kev tiv thaiv
RS232/RS485/RS422 interface ua tau-hauv 15KV ESD tiv thaiv
SIM/UIM daim npav interface ua tau -hauv 15KV ESD tiv thaiv
Fais fab interface ua tau - nyob rau hauv lub rov qab theem tiv thaiv thiab overvoltage tiv thaiv
Kev tiv thaiv xob laim ntawm kav hlau txais xov interface (yeem)