Siemens USB / PPI programming cable Siemens 6ES7901-3DB30-0XA0 SIMATIC S7-200, USB / PPI cable MM, multi-master for connecting S7-200 to PC USB port does not support Freeport West Cheng Shanghai Automation Technology Co., Ltd.? (? SIEMENS Siemens Shanghai Supplier) Contact: Zhong Weiwei (Mrs.) ?????? phone: 13916044453/13296075460 ?? landline phone: ????? 021-60525460 Fax: 021-67681311 ????? Sales QQ / micro letter: 1900340487 ???? E-mail: 1900340487@qq.co product type flag supply voltage from USB Interface Interface Description point ● Transmission rate, max. 187.5 kbit / s; 9.6 / 19.2 / 187.5 Kbit / s; setting: No PPI is a need for the agreement; 10/11 bit alarms / diagnostics / status information Diagnostic Display LED ● Description Tx (green): USB send display; Rx (green): USB receive display; PPI (green): RS-485 transmission display potential Isolation Electrical isolation 1 Software requirements Required software STEP 7 Micro / WIN V3.2 SP4 from the wire part of the product from the SIMATIC S7-200 weight by weight, about 300 g