■ Directly install on PPI communication port of PLC or EM277 communication port. No need for extra power.
■ Support Siemens S7 Ethernet communication drive, including Micro WIN, and support WinCC directly linking S7-200 through TCP/IP.
■ Simultaneously connect S7TCP and Modbus TCP communication. Support connections of 32 hosts at most.
■ Integrated Modbus TCP server, Modbus data zone can automatically or editorially reflect S7-200 register.
■ Working temperature 0~60℃

ODOT-S7PPI V2.0 collects data by converting PPI port of SMART 200 and S7-200 PLC to Ethernet. and is very convenient to construct production management system. ODOT-S7PPI V2.0 does not occupy PLC programming port, that is, programming software/ host computer software control and collect PLC data through Ethernet, plug-and-play.

  • Ethernet interface

Protocol: S7 Ethernet, Modbus TCP
TCP linking numbers: 32 max.
Number of Ethernet port: 1
Rate: 10/100Mbps, self-adapted MDI/MDIX
Joint: 8 RJ45

  • S7 interface

Protocol support: PPI
Type of interface: DB9(1) 
Baud rate: 9.6K~187.5Kbps,self-adapted

  • X2 interface

Type of interface: DB9(1) 
Baud rate: 9.6K~187.5Kbps

Devices attachable: touch screen, not from Siemens



  • Mechanical

Installing: pull type
Weight: 60g
Size: 65*30*17mm

  • Working environment

Temperature: 0~60℃
Relative humidity: 5~95% (non-condensing) 

  • Power requirement

Input voltage: 24 VDC±20%
Power supply: PLC COM port taking current directly
Power consumption: current Max.100mA@24V

  • Certification


  • Warranty

Period: 3 years

  • Software

Provide GSD documents
Provide test software

ODOT-S7PPI: PPI to S7 Ethernet/ Modbus TCP Gateway,0~60℃, plug and play.

  • One set of ODOT-S7PPI

  • Warranty card

  • Qualified Certificate