ICF-1180I-S-ST [MOXA]
Industrial PROFIBUS-to-fiber converters;
| 型号： | ICF-1180I-S-ST |
| 厂家： | 
Moxa |
| 描述： | Industrial PROFIBUS-to-fiber converters |
| 文件： | 总4页 (文件大小：1480K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
ICF-1180I Series
Industrial PROFIBUS-to-fiber converters
Features and Benefits
• Fiber-cable test function validates fiber communication
• Auto baudrate detection and data speed of up to 12 Mbps
• PROFIBUS fail-safe prevents corrupted datagrams in functioning segments
• Fiber inverse feature
• Warnings and alerts by relay output
• 2 kV galvanic isolation protection
• Dual power inputs for redundancy (Reverse power protection)
• Extends PROFIBUS transmission distance up to 45 km
• Wide-temperature model available for -40 to 75°C environments
• Supports Fiber Signal Intensity Diagnosis
Certifications
Introduction
The ICF-1180I industrial PROFIBUS-to-fiber converters are used to convert PROFIBUS signals from copper to optical fiber. The converters are
used to extend serial transmission up to 4 km (multi-mode fiber) or up to 45 km (single-mode fiber). The ICF-1180I provides 2 kV isolation
protection for the PROFIBUS system and dual power inputs to ensure that your PROFIBUS device will perform uninterrupted.
Fiber Cable Test Function
Fiber-optic cables are usually deployed for long-distance communication. To ensure proper communication across the fiber-optic cables,
engineers use fiber sensors. A fiber cable test function through DIP switch adjustments helps ICF-11801 converters eliminate the need to rely on
fiber-optic sensors.
This function not only detects fiber communication abnormalities but also validates the format of the received packet. It can also determine which
side (Tx or Rx) is causing the problem.
PROFIBUS Fail-Safe
When the PROFIBUS device malfunctions or the serial interface fails,
it will generate electrical noise, resulting in bus failure. Traditional
media converters will let the noise signal pass through the fiber and
on to the other converter. This will disrupt data transmissions
between the two buses and eventually communication ceases across
the entire system. When this occurs, the engineer will not be able to
easily locate the failed device because the entire PROFIBUS network
is down. To avoid this situation, the ICF-1180I was designed to detect
and recognize noise signals. If the bus fails on one side, the noise
signal will not propagate through the ICF-1180I and affect additional
bus segments. In addition, the ICF-1180I will also trigger an alarm
notification to the field engineer on the location of the failure.
Auto/Manual Baudrate Settings
The ICF-1180I Series simply converts the signal back and forth between PROFIBUS and fiber. The ICF-1180I Series works under baudrates
between 9.6 kbps to 12 Mbps. Engineers do not need to know the baudrate of the connected PROFIBUS device.
The ICF-1180I Series can automatically detect the baudrate of the PROFIBUS device and apply this baudrate directly. This is an extremely
convenient feature. If necessary, baudrates can be set to a fixed value via DIP switches.
Fiber Inverse Function
The ICF-1180I provides a fiber inverse function to choose fiber-optic light ON or light OFF when sending logic signal ‘1’. For default settings, fiber-
optic is light OFF when sending logic signal ‘1’; in Fiber Inverse mode, fiber-optic is light ON when sending logic signal ‘1’.
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This feature provides greater compatibility when the ICF-1180I converter is integrated with PROFIBUS converters of other manufacturers. Please
refer to third-party user manuals when using this feature.
Fiber Link Monitor
The ICF-1180I converters provide a fiber link monitor function to detect the communication errors on either the fiber side or PROFIBUS side. Once
there is an error in communication, the corresponding LED will turn red, and the relay alarm will be activated.
Fiber Signal Intensity Diagnosis
In some circumstances, you may need to measure the reception level
of the fiber-optic port with a voltmeter, which can be connected while
the device is operating (doing so will not affect data transmission).
The measurement can be taken with a voltmeter and read on a PLC
that uses floating high impedance analog inputs, which allow you to
do the following:
• Record the incoming optical power for later measurement (e.g., to
indicate aging or damage).
• Carry out a good/bad test (limit value).
Specifications
Serial Interface
Connector
ICF-1180I-M-ST: Multi-mode ST connector
ICF-1180I-M-ST-T: Multi-mode ST connector
ICF-1180I-S-ST: Single-mode ST connector
ICF-1180I-S-ST-T: Single-mode ST connector
Optical Fiber
Multi-Mode
Single-Mode
1310 nm
-7 dBm
Wavelength
Tx Output
820 nm
-14 dBm
-28 dBm
14 dBm
4 km
Rx Sensitivity
Link Budget
Typical Distance
-29 dBm
21 dBm
45 km
PROFIBUS Interface
Industrial Protocols
PROFIBUS DP
1
No. of Ports
Connector
Baudrate
Isolation
DB9 female
9600 bps to 12 Mbps
2 kV (built-in)
Signals
PROFIBUS D+, PROFIBUS D-, RTS, Signal Common, 5V
Power Parameters
Input Current
269 mA @ 12 to 48 VDC
12 to 48 VDC
Input Voltage
No. of Power Inputs
Overload Current Protection
Power Connector
2
Supported
Terminal block (for DC models)
269 mA @ 12 to 48 VDC
Power Consumption
Physical Characteristics
Housing
Metal
IP30
IP Rating
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Dimensions
Weight
30.3 x 115 x 70 mm (1.19 x 4.53 x 2.76 in)
180 g (0.39 lb)
Installation
DIN-rail mounting (with optional kit), Wall mounting
Environmental Limits
Operating Temperature
Standard Models: 0 to 60°C (32 to 140°F)
Wide Temp. Models: -40 to 75°C (-40 to 167°F)
0 to 60°C (32 to 140°F)
-40 to 75°C (-40 to 167°F)
0 to 60°C (32 to 140°F)
-40 to 75°C (-40 to 167°F)
Storage Temperature (package included)
Ambient Relative Humidity
-40 to 85°C (-40 to 185°F)
5 to 95% (non-condensing)
Standards and Certifications
EMC
EN 55032/24
EMI
CISPR 32, FCC Part 15B Class A
EMS
IEC 61000-4-2 ESD: Contact: 4 kV; Air: 8 kV
IEC 61000-4-3 RS: 80 MHz to 1 GHz: 3 V/m
IEC 61000-4-4 EFT: Power: 0.5 kV
IEC 61000-4-5 Surge: Power: 0.5 kV
IEC 61000-4-6 CS: 3 V
IEC 61000-4-8 PFMF
Environmental Testing
IEC 60068-2-1
IEC 60068-2-2
IEC 60068-2-3
Hazardous Locations
Safety
ATEX, Class I Division 2, IECEx
EN 60950-1, IEC 60950-1
IEC 60068-2-6
Vibration
MTBF
Time
1,722,769 hrs
Standards
Telcordia (Bellcore), GB
Warranty
Warranty Period
5 years
Details
See www.moxa.com/warranty
Package Contents
Device
1 x ICF-1180I Series converter
Documentation
1 x quick installation guide
1 x warranty card
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Dimensions
Ordering Information
Model Name
Operating Temp.
0 to 60°C
Fiber Module Type
Multi-mode ST
Single-mode ST
Multi-mode ST
Single-mode ST
ICF-1180I-M-ST
ICF-1180I-S-ST
ICF-1180I-M-ST-T
ICF-1180I-S-ST-T
0 to 60°C
-40 to 75°C
-40 to 75°C
© Moxa Inc. All rights reserved. Updated Apr 14, 2020.
This document and any portion thereof may not be reproduced or used in any manner whatsoever without the express written permission of
Moxa Inc. Product specifications subject to change without notice. Visit our website for the most up-to-date product information.
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