EX9520A

EX9520A - RS232 to RS422 / RS485 Converter

EX9520A is an industrial-grade RS232 to RS422 / RS485 converter with an extended temperature range from -25°C to +75°C and isolation of 3000VDC on RS232
58,10 €
69,14 € 含增值税 plus shipping costs
可用性: Usually dispatched within 1 to 2 working days

描述

The RS232 to RS422 / RS485 Converter enables you to easily link devices communicating via RS232 with a RS485 network. In a RS485 network you may control up to 256 devices. Furthermore you may use 2 RS232 to RS485 Converters to build a RS232 bridge via RS485 and thereby extend the maximum cable length from a few meters to 1200 m. You may enlarge the range of your RS485 network with a RS485 Repeater.

The RS232 to RS485 Converter is capable of auto flow control and automatic baud rate detection. The Converter supports Full-Duplex RS422 connections. You may instead of the EX9520A get the EX9520A+ which can be powered with 9V - 48VDC instead of 10V - 30VDC. The RS232 to RS485 Converter can be operated in extended temperature range and the RS232 input is isolated.

Features:

  • Full-Duplex RS422
  • RS232 isolated
  • automatic recognition of baudrate and direction of flow
  • extended temperature range -25°C bis +75°C
  • range up to 1200m
  • cap-rail and wall mount included in delivery (just give a hint on your order)

特征

接口 1

端口 1 · RS232
速度 300 - 115200 bps
连接器 DB9 female

接口 2

端口 1 · RS422 / RS485
速度 300 - 115200 bps
连接器 Terminal block

特征

支持的协议 ASCII / Modbus RTU
隔离电压 RS232: 3000 V
主机看门狗 Yes
模块看门狗 Yes
附加功能 Auto baud rate switching

系统

最大功率。 2.2 W
电源输入 10~30V DC

机箱

继续 Din Rail Mounting
尺寸 70 x 100 x 20mm
重量 150g

环境

工作温度 -25~75°C
存储温度 -25~75°C
认证 CE / FCC / WEEE / RoHS

其他

包括交付 Din Rail Mounting Kit
We use cookies on our website. By continuing to use our website, you consent to the use of cookies. With your consent, we will also use marketing cookies. For more information about our cookies, please read our Data Protection Declaration.