Siemens 6AC7201-7DA80 Description Description Siemens 20mA ES and V.24 interface for PT88/PT89 Related products SIEMENS 1FN3150-4SA00-0AA0 SIEMENS 1FT5072-0AC01-1-Z SIEMENS 1FN1910-0AA20-1AA0 SIEMENS 1FK6060-6AF71-1TG0 SIEMENS 1FN3300-4SA00-0AA0 SIEMENS 1FK7103-5AF71-1DH0
