EX9520A - RS232 to RS422 / RS485 Converter
Описание
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)
Особенности
Интерфейс 1 |
|
|---|---|
| Порт | 1 · RS232 |
| Скорость | 300 - 115200 bps |
| Коннектор | DB9 female |
Интерфейс 2 |
|
| Порт | 1 · RS422 / RS485 |
| Скорость | 300 - 115200 bps |
| Коннектор | Terminal block |
Особенности |
|
| Поддерживаемые протоколы | ASCII / Modbus RTU |
| Изоляционистое напряжение | RS232: 3000 V |
| Хозяин Сторожевой пес | Yes |
| Модуль Сторожевой | Yes |
| Дополнительно | Auto baud rate switching |
Система |
|
| Максимальная мощность. | 2.2 W |
| Ввод мощности | 10~30V DC |
Корпус |
|
| Продолжить | Din Rail Mounting |
| Измерение | 70 x 100 x 20mm |
| Вес | 150g |
Окружающая среда |
|
| Операционная температура | -25~75°C |
| Температура хранения | -25~75°C |
| Сертификации | CE / FCC / WEEE / RoHS |
Другое |
|
| включены с доставкой | Din Rail Mounting Kit |
Картинки