EX9520A 컨버터를 이용하면 RS232 통신 방식의 기기들을 RS422/RS485 네티워크에 쉽게 연결 할 수 있으며, RS422/RS485 네티워크에서 256개까지의 기기들을 제어 할 수 있습니다.


EX9520A의 최대 범위는 1,200m 까지이며, 별도의 EX9510 리피터를 이용하면 추가 1,200m 까지의 범위를 확장 할 수 있습니다.


EX9520A 컨버터는 자동으로 흐름(FLOW) 제어 및 전송속도(Baud Rate) 스위칭이 가능합니다. EX9520A 는 10V ~30VDC 대신 9V~48VDC 으로 전원 사용이 가능한 EX9520+ 옵션을 제공합니다. 이 컨버터는 넓은 온도 범위에서 동작이 되며, 또한 RS232 입력 단이 절연되어 있습니다.

기능

 

Full-Duplex RS422

 

RS232 절연

 

확장된 온도 번위 -25°C to +75°C

 

1200m까지 범위 확장


Specifications

DualWatchdog

Host Watchdog:

yes

Module Watchdog:

yes

RS-232

Ports:

1

Speed:

300 to 115200 bps • AutoPro: auto baud rate switching

Isolation:

3000 V

Connector:

DB9 female

RS-422 / 485

Ports:

1

Speed:

300 to 115200 bps • AutoPro: auto baud rate switching

RS-422:

full duplex

RS-485:

transient suppression on the data lines

Connector:

screw terminal block

General specification

Power consumption:

2.2 W

Operating Temperature:

- 25 °C to + 75 °C

Storage Temperature:

- 40 °C to + 80 °C

Indicator:

LED