CSE485-H8 is an industrial-grade rail-type serial port isolation hub converter that supports bidirectional transparent conversion between an RS485 master station and multiple RS485 slave stations. It can improve the RS485 bus structure and increase the load capacity and transmission distance of RS485. The product provides 1*master station RS485 and 8*slave station RS485 serial ports, supports DC9~60V power input, and adopts the standard DIN rail installation method to meet the needs of various industrial bus sites. It provide RS-485 star connection mode, changing the single structure of the original bus and bringing great convenience to network layout. The hardware adopts a fanless, low-power consumption, wide-temperature, and wide-voltage design. It selects industrial-grade components and supports a wide operating temperature of -40℃~+85℃, making it suitable for various harsh on-site environments. Products can be widely used in indoor and outdoor systems such as attendance, access control, PTZ control, food vending and parking lots.
| Интерфейс | |
| RS485 | Standard: Comply with EIA/TIA RS485 standard
Number of interfaces: 1 master station RS485 and 8 slave station RS485 RS485 signal: A+, B- Baud rate: 300bps-460800bps Working mode: asynchronous half-duplex Communication distance: 1km (19200bps), the higher the speed, the shorter the distance Load capacity: Each RS485 channel supports 32 node polling Direction control: automatic control of data flow direction Pull-up and pull-down resistors: 1kΩ Connection method: 2×10-position 5.08mm pitch terminal blocks Interface protection: electrostatic protection (air discharge ±15kV), surge protection (common mode ±4kV) Photoelectric isolation: 2500kV |
| Индикатор | Power indicator, serial port sending data indicator, serial port receiving data indicator |
| Источник питания | |
| Входная мощность | Постоянный ток 9~60 В |
| Потребление | ＜0.5W@DC24V |
| Связь | 10-position 5.08mm pitch terminal block, 2 positions for power supply |
| Защита электропитания | Защита от обратной полярности |
| Физические характеристики | |
| Physical Size | 103×72.2×33.85(mm)( DIN rail mounting clip excluded) |
| Установка | Монтаж на стандартную DIN-рейку 35 мм |
| IP-код | IP40 |
| Масса | About 0.14kg |
| Рабочая среда | |
| Рабочая температура | -40℃~+85℃ |
| Температура хранения | -40℃~+85℃ |
| Относительная влажность | 5%~95% (без конденсации) |
| Промышленный стандарт | |
| ЭМС | IEC 61000-4-2 (ESD): Level 4 (air discharge ±15kV)
IEC 61000-4-5 (Surge): Level 4 (serial port: common mode ±4kV) |
| Сертификация | CE, FCC, RoHS |
| Стандартная модель | Main station RS485 | Slave RS485 | Входное напряжение |
| CSE485-H8 | 1 | 8 | Постоянный ток 9~60 В |
Быстрое время выполнения, макс. 7 дней
1000 единиц готовы за 2 недели
50 единиц готовы всего за 3 дня
Более 200 индивидуальных OEM-решений
24-летняя подтвержденная промышленная экспертиза
Будьте в курсе последних продуктов, новостей и решений
Спасибо за ваш интерес к нашей продукции. Пожалуйста, заполните форму ниже, мы ответим в течение 24 часов.
