installing the CP5611 card, software such as STEP7 or STEP7 MicroWIN needs to be installed, because the driver of the CP5611 card is integrated in the software. Check that the gold finger of the CP5611 card should be bright and free of oxidation. If there is oxidation, wipe it with toilet paper dipped in alcohol until the gold finger shines. After shutting down the computer, insert the CP5611 card into any PCI slot, and tighten the fixing screws. Turn on the computer again, and the CP5611 card will be found automatically after the starts Transmission rate: 9.6Kbps~12Mbps, corresponding communication distance complies with PROFIBUS standard Interface: connect to PROFIBUS/MPI/, isolated 9-pin Sub-D connector Model: 6GK1561-1AA01 (01 card) Full set: CP5611 card + packing box Isolation voltage: 1000VDC The RS485 port is equipped with a Fast Chargin surge protector. Repeatable surge capacity: Ipp=100A (10/700us, 4KV) Compliance standards: ITU-TK20/21, VDE 0433. 15KV ESD (electrostatic) protection Self-recovery overcurrent protection: RS485 port can withstand continuous overcurrent caused by voltage up to 60V Connect /PC: PCI2.1 standard slot Standard voltage: +5VDC Power Consumption: 2.0W Installation and uninstallation of CP5611 card: installing the CP5611 card, software such as STEP7 or STEP7 MicroWIN needs to be installed, because the driver of the CP5611 card is integrated in the software. Check the gold finger part of the CP5611 card. It should be shiny and not oxidized. If there is oxidation, wipe it with toilet paper dipped in alcohol until the gold finger shines. closure After connecting to the computer, insert the CP5611 card into any PCI slot, and then tighten the fixing screws. Turn on the computer again, and the CP5611 card will be found automatically after the starts. Material: Plastic colour: green Package Contents: 1 x CP5611 card Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.