Bộ Chuyển Đổi 4 cổng RS-485 sang 2 Cổng Quang (2 sợi quang, Single Mode, SC, 20KM) 3Onedata IMF204-2F-S-SC-20KM

Thương hiệu: 3Onedata | Tình trạng: Còn hàng

Liên hệ

4-port RS-485 to 2-port Fiber Converter

THÔNG TIN SẢN PHẨM

Features

Support 4 RS-485 serial ports to 2 fiber ports

Fiber ports support ring network and automatic recovery time of network failure < 20ms

Support 0-115200bps linear speed non-blocking communication

Support 12~48VDC wide voltage input

Introduction

IMF204-2F 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 4 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.

Specification

Fiber Port

Interface quantity: 2 (support ring network redundancy)

Interface type: SC/ST/FC optional

Transmission speed: 100Mbps

Transmission distance:

Multimode: 2km

Single mode: 20km

Transmission wavelength:

Multimode: 1310nm

Single mode: 1310nm or 1550nm

Serial Port

Standard: EIA RS-485

Serial port quantity: 4 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: 2.76W@24VDC

Full-load: 2.93W@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: 603g

Certification

CE, FCC, RoHS

Warranty

3 years

Dimension

Download

IMF204-2F Datasheet

Ordering Information

Available Models	Fiber Port	RS-485	Power Supply Range
IMF204-2F	2	4	12~48VDC

Bộ Chuyển Đổi 4 cổng RS-485 sang 2 Cổng Quang (2 sợi quang, Single Mode, SC, 20KM) 3Onedata IMF204-2F-S-SC-20KM

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