Description：

USB-PPI adapter is used to connect UniMAT UN200 PLC to all other automatic products what support PPI & advanced PPI protocol. The circuit has built-in optical isolation with high immunity.

It can replace Siemens PC/PPI USB adapter as it has all functions what Siemens adapter has. It supports Multi Master Communication and can adapt Baud rate automatically in MMC.

Characteristics & Technical Specification：

□ Support USB/PPI operation system：windows2000/windows XP

□ USB/PPI Software version：STEP7/Micro/WIN V4.0 SP3 and above，no need any drive program.

□ Power Supply & Consumption

USB port：USB backplane power supply，DC5V，power loss about 50mA

485 port：PPI port power supply，DC24V，power loss about 15mV

□ USB 485 interface with overcurrent protection，lightning-defend protection and prevention of feedback

□ Optical galvanic Voltage：1000V DC or 3500VAC

□ Baud Rate：9.6Kbps、19.2Kbps、187.5Kbps and automotive adapt baud rate in Multiple Master Network.

□ Support communication protocol：PPI、Advanced PPI

□ Support Multiple Master Network

□ Support long distance communication，RS485 port Max. distance: 2Km（9.6Kbps），1Km(187.5Kbps)

□ Each PC just use one USB cable

□ Work temperature：-10~+70℃

PC port cable length：0.8M

□ Cable length：3M（can change by order），color：black

Application：

□ UniMAT UN200 CPU

□ All other CPU which is compatible with UN200 CPU（Such as Siemens S7—200 CPU）

□ All HMI device what support PC/PPI protocol

□ Can connect to EM277 and program S7-200 or any other compatible CPU

The definition of the pin

Indicating Lamp Instruction:

PPI indicating lamp:PPI cable and PLC 485 port interface normal communicate.

USB indicating lamp: PPI cable and PC normal communicate.

POWER indicating lamp: PPI cable and PLC 485 port interface normally supplied power.

Order Data：