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Industrial Serial RS232/RS485/RS422 Fiber Optic Modem with Plug-and-play hot pluggable

Chi tiết sản phẩm

Nguồn gốc: Trung Quốc

Hàng hiệu: E-link

Chứng nhận: ISO9001, CE, ROHS, FCC

Số mô hình: Dòng LNK-IRS93

Tài liệu: E-link RS232 RS485 RS422 Se....2.pdf

Điều khoản thanh toán và vận chuyển

Số lượng đặt hàng tối thiểu: 1pcs

Giá bán: US$82-US$99

chi tiết đóng gói: Phụ kiện sợi quang đóng gói carton tiêu chuẩn

Thời gian giao hàng: 3-5 ngày làm việc

Điều khoản thanh toán: T/T, Liên minh phương Tây, Moneygram, PayPal

Khả năng cung cấp: 1000/tháng

Nhận được giá tốt nhất
Liên hệ ngay bây giờ
Thông số kỹ thuật
Làm nổi bật:

RS422 Fiber Optic Modem

,

RS485 Fiber Optic Modem

,

RS232 Fiber Optic Modem

Đầu nối sợi:
SC tiêu chuẩn, ST/FC/LC tùy chọn
tiêu chuẩn:
ĐTM/TIA RS232/485/422
Khoảng cách nối tiếp:
RS232: 15 mét, RS485/422: 1000 mét
Tỷ lệ:
Tối đa 2Mbps
Nhiệt độ lưu trữ:
-40°C đến +85°C
Kích thước:
95(L)*70(W)*29(H) mm
Đầu nối sợi:
SC tiêu chuẩn, ST/FC/LC tùy chọn
tiêu chuẩn:
ĐTM/TIA RS232/485/422
Khoảng cách nối tiếp:
RS232: 15 mét, RS485/422: 1000 mét
Tỷ lệ:
Tối đa 2Mbps
Nhiệt độ lưu trữ:
-40°C đến +85°C
Kích thước:
95(L)*70(W)*29(H) mm
Mô tả
Industrial Serial RS232/RS485/RS422 Fiber Optic Modem with Plug-and-play hot pluggable

Industrial Serial RS232/RS485/RS422 Fiber Optic Modem

Model: LNK-IRS93 series

Overview

The LNK-IRS93 series stands as a high-performance Industrial Serial RS232/RS485
/RS422 Fiber Optic Modem, designed to bridge standard RS232/RS485/RS422 signals
with fiber optic links, thereby extending signal transmission distances significantly—up
to 2Km over multimode fiber and 80Km over single mode fiber. As a dedicated Industrial
Serial RS232/RS485/RS422 Fiber Optic Modem, it excels in industrial environments
where reliable and secure data transmission is paramount.
By leveraging optical fiber communication, this Industrial Serial RS232/RS485/RS422
Fiber Optic Modem effectively eliminates common issues such as electromagnetic
interference, ground ring interference, and damage from lightning strikes, which are
frequent hurdles in traditional wired communication systems. This not only enhances
the stability of data transmission but also greatly boosts the reliability, security, and
confidentiality of data communication—a critical advantage in industrial settings where
data integrity is non-negotiable.
Widely applicable across diverse fields, the LNK-IRS93 series Industrial Serial RS232/
RS485/RS422 Fiber Optic Modem finds utility in industrial control systems, process
control networks, stage lighting control setups, and traffic control systems. Its robust
industrial-grade design ensures consistent performance even in harsh operating conditions,
making it a trusted solution for extending serial communication links with enhanced protection
and extended reach.

Features

Plug-and-play, hot pluggable

► Extends Bi-directional RS-232/RS-485/RS-422 up to 2Km on MMF, 80Km on SMF

► EIA /TIA standard RS232/485/422, 0~2Mbps rate

► Serial data is fully transparent, baud rate is self-adaptive, no setting is required

► The high speed serial data can used for DMX512 communication in Stage Lighting Control

► Support DIN-Rail & Wall-mount installation.

► Built-in surge and static protection

► Diagnostic and unit indicator LEDs

► Environmentally Hardened -40°C to 75°C (-40°F to 176°F) operating temperature


Technical Indexes

Model

LNK-IRS93 Series

Fiber Connector

SC standard, ST/FC/LC optional

Fiber Distance

50/125um MMF: 2Km, 62.5/125um MMF: 5Km, 9/125 SMF:20/40/60/80Km

Serial Interface

Industrial Terminal

Signal Ports

1Ch RS232 - 1Mbps

1Ch R485 - 1Mbps

2Ch RS485H- 2Mbps

2Ch RS485H can be grouped into 1Ch High Speed RS422


Standard

EIA /TIA RS232/485/422

Serial Distance

RS232: 15 meters, RS485/422: 1000 meters

Rate

Max 2Mbps

RS-232

TXD, RXD, GND - Bi-directional

RS-485

D+, D-, GND - Bi-directional

Power Supply

DC12~48V

Power rate

<5W

Static protection

15KV electric static discharge (ESD) protection

Surge protection

1500W/sec surge protection

Operation Temperature

-25°C to +75°C

Storage Temperature

-40°C to +85°C

Storage Humidity

5%~90% non-condescending

Dimensions

95(L)*70(W)*29(H) mm

Weight

0.25kg/pcs


Ordering Information

Model

Description

LNK-IRS93-SFP

Industrial Serial RS232/RS485/RS422 with SFP port

LNK-IRS93-SCMM

Industrial Serial RS232/RS485/RS422 , SC MM 850nm, 550m

LNK-IRS93-SC20

Industrial Serial RS232/RS485/RS422 , SC SM 1310nm, 20km

Mounting Options

► Default DIN-Rail Bracket installed, Wall Mount Bracket is included.

Power Options

► Power Supply is to be purchased separately


Application

Industrial Serial RS232/RS485/RS422 Fiber Optic Modem with Plug-and-play hot pluggable 0

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