Westermo RS-232 To RS-422/485 Converter, Table Top Model, 115/230 VAC. (Article No. 3045-0001). Product ID: MA-45 AC
Westermo RS-232 to RS-422/485 Converter, 115/230 VAC, DIN-Rail Mount. (Article No. 3157-1101). Product ID: MD-45 HV
Westermo RS-232/V.24 to RS-422/485 Converter, DIN-Rail Mount, 12-48 VDC. (Article No. 3157-0001). Product ID: MD-45 LV
Westermo RS-232 To RS-422/485 Converter, -40 to +70 deg. C, 10-57 VDC Powered. (Article No. 3617-0001). Product ID: MDW-45 LV
Westermo RS-232 To RS-422/485 Converter, -40 to +70 deg. C, 85-264 VAC. (Article No. 3617-0101). Product ID: MDW-45 HV
Westermo RS-232 to 4-20mA Current Loop Converter, DIN-Rail Mount, 12-36 VDC Powered. (Article No. 3151-2001). Product ID: MD-21 DC