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Profibus-DP over Fiber Optic Converter Optical Transceiver

Model:LNK-PF1100 Series

►    Provide 1 Profibus DP field bus, communication baud rate adaptive 9600-12Mbps;

►    Multimode/single mode fiber optional, multimode can transmit 2KM, single mode can transmit 20-120KM, ST/SC/FC interface is optional;

►    With signal fault protection function; omnidirectional display of electrical interfaces and fiber operating conditions;

Overview

This Industrial DIN-Rail 1 port Profibus-DP Optical Transceiver using large FPGA design using the original technology can support a channel Profibus-DP to fiber optic repeater communication rate 0-12Mpbs. IP40 protection grade wavy aluminum reinforced case 35mm DIN rail mounting AC & DC (9~55V) wide power input power supply redundancy and isolation protection. -40~75°C operating temperature range able to meet the requirements of various industrial sites providing convenient fiber optic communication solutions.

Features


►    The device is used in pair, the signal input terminal, a signal output terminal;

►    Provide 1 Profibus DP field bus, communication baud rate adaptive 9600-12Mbps;

►    Multimode/single mode fiber optional, multimode can transmit 2KM, single mode can transmit 20-120KM, ST/SC/FC interface is optional;

►    With signal fault protection function; omnidirectional display of electrical interfaces and fiber operating conditions;

►    Profibus DP interface anti-radar to IEC61000-4-5 (8/20 μ S). Differential mode: 6KV, impedance (2 Ω);

►    Common mode: 6KV, impedance (2Ω) standard;

►    Support wide range of 9-48V AC and DC input, support internal isolation, redundant dual power input, power supply overload protection, anti-reverse protection;

►    Meet the industrial four-level electromagnetic compatibility requirements;

►    Super lightning protection function: lightning protection, anti-induction high voltage, anti-surge, etc;

►    Fanless efficient heat dissipation, reducing repair time;

►    IP40 enclosure protection level, can withstand the harsh environment;

►    DIN 35mm rail or wall mount;

►    Wide temperature type: working temperature -40~75°C;

►    All models are tested by 100% baking machine, warranty period: 5 years;


Application

Technical Indexes

Profibus-DP Interface:

Standard

Support Profibus-DP standard

Data Rate

9.6kBit/s, 19.2 kBit/s, 45.45kBit/s, 93.75k kBit/s, 187.5kBit/s, 500kBit/s, 1.5MBit/s, 6MBit/s and 12MBit/s.

Physical interface

9-pin D-Sub jack connector with pin definitions in accordance with Profibus DP protocol specifications

Rate setting

9600-12Mbps/s automatic identification

Signal delay (electrical port)

≤11Bit

Terminal resistance

This unit does not have a terminating resistor please connect as needed

Optical Interface

Optical Port

1

Optical Fiber

single fiber or dual fiber

Fiber Interface

FC (in default)/SC/ST/LC (SFP) Optional

Wavelength

850nm/1310nm multimode; 1310nm/1550nm single mode

No relay transmission distance

20~120Km

Typical transmit power

Single mode 1310/1550nm:≥-9dBm

Multimode 850nm: -18dBma

Multimode 1310nm: -25dBm

Acceptable sensitivity range

-28dBm~- 40dBm

Power:

Input Voltage

9VDC~48VDC

Terminal

4-pin Pluggable Screw Terminal

Power backup

Support dual power backup

Other

Support Internal isolation, power supply overload protection, and anti-reverse protection

Mechanical:

Dimensions (LxWxH)

133mm×120mm×40mm

Casing

IP40 protection, Aluminum Alloy case

Installation

35mmDIN-Rail, Wall Mounting

Weight

0.45KG/pcs

Environmental:

Operating Temperature

-40 to 75℃

Storage Temperature

-45℃to85℃

MTBF

>100,000 hours

Ambient Relative Humidity

0%—95%(no condensation)

  • Download FileName:E-link Profibus DP to FO Converter Datasheet V1.0.pdf Size: 1000KB

Ordering Information

LNK-PF1100

Industrial DIN-Rail 1 port Profibus-DP Optical Transceiver, Multimode, Dual fiber 2KM

LNK-PF1100-20

Industrial DIN-Rail 1 port Profibus-DP Optical Transceiver, Single mode, Dual fiber 20KM

LNK-PF1100S-20A

Industrial DIN-Rail 1 port Profibus-DP Optical Transceiver, Single mode, Single fiber 20KM, 1310nm Tx/1550nm Rx

LNK-PF1100S-20B

Industrial DIN-Rail 1 port Profibus-DP Optical Transceiver, Single mode, Single fiber 20KM, 1550nm Tx/1310nm Rx

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