功能特点/Function Characteristics

l          QFZ-J-0170具有双通道数字-同步器输出，单通道同步器-数字转换器，RS422串行收发口和两路开关量输出

（一路为TTL电平，一路为28V）等功能。

l          轻薄短小设计：主板165×44×10mm，驱动板49×44×10mm，单板型PCB 165×44×10mm

l          收发同体，且具有串行通讯接口，可在线检测

l          本品处理器具有JTAG接口，方便升级及维护

l          QFZ-J-0170 intelligent synchronous receiving and transmitting converter has two channels of digital- Synchronous output, one channel of Synchronous-digital input, RS422 series interface and two switch output (TTL, 28V)

l          It integrates receiving and transmitting function inside, supply series communicating interface and can be checked on line.

l          Small size：Main board: 165×44×10mm,  Drive board: 49×44×10mm,  Integrated PCB: 165×44×10mm

l          Supply JTAG interface, easy for software upgrade and maintenance