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Product Content
1. ES-ETH-PPI 1PC
2. RJ45 Cable 1 PC,2 M
3.CD 1PC
(1) Characteristics & Technical Parameters
ES-ETH-PPI is the industrial product which use the Ethernet and Internet or 3G wirelss network to
achieve Siemens S7-200PLC networking communication. It integrates many complex network
protocols, support TCP Server,TCP Client,UDP Unicast,UDP Multicast etc many modes.It has
10M/100M adaptive Ethernet interface and 10-bit and 11-bit RS485 interface which meets
Siemens technical specifications.You only need to go on simple setting and then let the
S7-200PLC go on network communication.
The RJ45 port,RS485 interface and power supply port are all isolated in order to suit harsh
environment in the industrial situations. Especially the isolated power supply port and each signal
pin has anti-static protection and surge protection which can solve the communication port easily
damaged problem for Siemens S7-200PLC.
Notice: When ES-ETH-PPI is used to communicate between PC and S7-200 PLC,you need to set
the local connection as “Modem connection” in the STEP7 Micro/WIN software.When it’s used to
communicate between PLC and PLC,you only can use the free port RS485 communication
mode,can’t use Siemens PPI,multi-master PPI or advanced PPI protocol,also MPI and profibus
protocol.
◆
High-speed, reliable industry standard, anti-interference design suit for the harsh
electromagnetic environment
◆
32 bit RISC (NP7 series) ARM7TDMI 55DMIPS
◆
128KB SRAM
，
128KB Code + 32KB Boot
◆
10M/100M adaptive Ethernet interface
◆
Support Siemens technical specifications 10-bit and 11-bit RS485 communication mode
◆
Support RS485 data bits 5
，
6
，
7
，
8 settable
◆
Support RS485 stop bit 1
，
1.5
，
2 settable
◆
Support RS485 Parity NONE,ODD,EVEN,MARK,SPACE settable
