威斯特蒙 Westermo TD-23 LV 工业专线/PSTN 调制解调器

2020-08-13

TD-23 LV

多点调制解调器
1 x Leased line 300 bit/s to 1200 bit/s
1 x RS-232 300 bit/s to 1200 bit/s
1 x RS-422/485 300 bit/s to 1200 bit/s