Westermo Endüstriyel Noktadan Noktaya  Short-haul Modem

MD-12 DC : Endüstriyel Noktadan Noktaya Short-haul Modem ( 1x 10 mA tri-state balanced current loop up to 38.4 kbit/s, 1x RS-232 up to 38.4 kbit/s )

MD-12 AC : Endüstriyel Noktadan Noktaya Short-haul Modem ( 1x 10 mA tri-state balanced current loop up to 38.4 kbit/s, 1x RS-232 up to 38.4 kbit/s )