Power：DC24V/AC24V/AC110V/AV220V/AC380V±10%， 50/60Hz±5%

Environment Temp：--25℃~ +70℃

Related humidity：≤90%（25℃）

Environment：Without any high corrosion and explosion medium.

Working time：S2 standard, 30min.

input/output signal(modualting type)：4~20mA(std configuration); 0~10V & 2~10V is optional.

Housing protection class：IP67（std configuration）, IP68 is optional.

Remark：IP68 means 15M under water level and 72 hours duration time.