Moxa ICF-1280I-S-ST-T Технические характеристики онлайн
Serial Media Converters
1
www.moxa.com
ICF-1280I Series
Industrial PROFIBUS-to-fiber converters with redundant fiber ring
Overview
The ICF-1280I series 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-1280I
provides 2 kV isolation protection for the PROFIBUS system and
dual power inputs to ensure that your PROFIBUS device will perform
uninterrupted.
Optical fiber cables are often deployed for long distance
communication and a fiber optic inspection pen is used by engineers
to ensure proper communication quality of the fiber cable. The
ICF-1280I series converters eliminate the need for a fiber optic
inspection pen by providing a Remote Fiber Diagnosis function that
uses DIP switch adjustments. There are two major functions provided
by Remote Fiber Diagnosis: (1) determining which side (Tx or Rx)
is causing the problem on the converter; (2) examining the fiber
connections for the overall topology from any individual converter.
Fiber cable abnormalities can be automatically detected and identified
by the LED indicator even if it is not adjacent to the converter. Remote
Fiber Diagnosis facilitates fiber cable deployment and management,
and also significantly shortens troubleshooting time by examining fiber
connections for the overall topology from any individual converter.
Remote Fiber Diagnosis
Redundant Ring
The ICF-1280I series converters can connect PROFIBUS devices in a
redundant fiber ring topology. Use the DIP switch to configure all the
ICF- 1280I converters to Redundant Ring mode. When a PROFIBUS
master transmits a signal from one converter to the PROFIBUS slave
devices, this signal will travel to all the converters around the ring until
it returns to the original converter and terminate. The redundant ring
structure ensures no packet loss with zero recovery time.
› Redundant fiber ring with zero recovery time
› Examine network-wide fiber communication from a single
converter
› Auto baudrate detection and data speed up to 12 Mbps
› PROFIBUS bus fail prevents corrupted datagram in functioning
segment
› Alarm by relay output
› 2 kV galvanic isolation protection
› Dual power inputs for redundancy
› Extends PROFIBUS transmission distance up to 45 km
› Wide temperature model available for -40 to 75°C environments
› Supports Fiber Signal Intensity Diagnosis
Содержание
- Icf 1280i series 1
- Industrial profibus to fiber converters with redundant fiber ring 1
- Overview 1
- Redundant ring 1
- Remote fiber diagnosis 1
- Auto manual baudrate settings 2
- Fiber link monitor 2
- Fiber signal intensity diagnosis 2
- Interface 2
- Optical fiber side 2
- Profibus communication 2
- Profibus fail safe 2
- Serial media converters 2
- Specifications 2
- Technology 2
- Dimensions and pin assignment 3
- Environmental limits 3
- Physical characteristics 3
- Pin assignment 3
- Power requirements 3
- Serial media converters 3
- Standards and certifications 3
- Warranty 3
- Available models 4
- Ordering information 4
- Package checklist 4
- Serial media converters 4
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