2XV9450-1MB00 SIEMENS ⍾ 2XV94501MB00

S7- OPEN MODBUS/TCP REDUNDANT FOR S7-400 H SYSTEMS, SINGLE LICENSE, ON CD IT4.INDUSTRY TEL +49 9131746111

S7- OPEN MODBUS/TCP FOR PN-CPU SINGLE LICENSE, ON CD IT4.INDUSTRY TEL +49 9131746111

COMMUNICATION FROM WINDOWS-PC TO SIMATIC-PLCS AND DATABASES (ORACLE...) ISO-PROTOCOL FOR WIN NT