Серия IMF208-2F

Настенный монтаж

8 портов RS-485 + 2 оптоволоконных порта Неуправляемая кольцевая сеть Последовательный модем в оптоволокно

  • Поддержка 8 последовательных портов RS-485 и 2 оптоволоконных портов
  • Оптоволоконные порты поддерживают кольцевую сеть и автоматическое время восстановления после сбоя сети < 20 мс
  • Поддержка линейной скорости 0-115200 бит/с без блокировки связи
  • Поддержка широкого диапазона входного напряжения 12~48 В постоянного тока
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Обзор

IMF208-2F is a high-performance unmanaged ring network serial to fiber MODEM designed for industrial application. It supports mutual point-to-point backups of two fiber ports or ring network redundancy of multiple devices. It provides 8 RS-485 serial ports and 2 fiber ports, and adopts wall mounting, which can meet the requirements of different scenes.

DIP switch could implement master-slave configuration of devices. Hardware adopts fanless, low power consumption, wide temperature and voltage design and has passed rigorous industrial standard tests, which can suit for the industrial scene environment with harsh requirements for EMC. It can be widely used in power distribution automation, industrial automation, transportation and telecom, etc.

 

Технические характеристики

Fiber Port

Interface quantity: 2 (support ring network redundancy)

Interface type: SC/ST/FC optional

Transmission speed: 100Mbps

Transmission distance:

l Multimode: 2km

l Single mode: 20km

 

Transmission wavelength:

l Multimode: 1310nm

l Single mode: 1310nm or 1550nm

Serial Port

Standard: EIA RS-485

Serial port quantity: 8 RS-485 serial ports

RS-485 signal: D+, D-, GND

Baud rate: 0-115200bps

Data bit: 5bit, 6bit, 7bit, 8bit

Check bit: None, Even, Odd, Space, Mark

Stop bit: 1bit, 1.5bit, 2bit

Interface type: 5-pin 5.08mm pitch terminal blocks

Direction control: RS-485 adopts automatic data flow control technology

Load capacity: RS-485/422 port supports 32-point polling environment (128-point could be customized)

Interface protection: 1.5kVAC isolation protection

LED Indicator

Running Indicator, master/slave device status indicator, fiber port indicator, serial port indicator

Power Requirement

12~48VDC, 3-pin 5.08 pitch terminal blocks

Non-polar power supply

Power Consumption

No-load: 3.7W@24VDC

Full-load: 3.8W@24VDC

Environmental Limit

Operating temperature: -10~70℃

Storage temperature: -10~70℃

Relative humidity: 5%~95%(no condensation)

Physical Characteristic

Housing: IP30 protection, metal

Installation: wall mounting

Dimension (W x H x D): 200mm×35mm×120mm

Weight: 647g

Certification

CE, FCC, RoHS

Warranty

3 years

Модели

Available Models

Fiber Port

RS-485

Power Supply

IMF208-2F

2

8

12~48VDC

Ресурсы