MicroNet SP373HS User manual
User’s Manual
10/100TX to 100FX Industrial Media Converter
Model No.: SP373HS
World Wide Web: www.micronet.com.tw ; www.micronet.info
FCC Warning
This Equipment has been tested and found to comply with the limits for a
Class A digital device, pursuant to Part 15 of the FCC rules. These limits
are designed to provide reasonable protection against harmful
interference in a residential installation. This equipment generates, uses,
and can radiate radio frequency energy. It may cause harmful interference
to radio communications if the equipment is not installed and used in
accordance with the instructions. However, there is no guarantee that
interference will not occur in a particular installation. If this equipment
does cause harmful interference to radio or television reception, which can
be determined by turning the equipment off and on, the user is
encouraged to try to correct the interference by one or more of the
following measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to
which the receiver is connected.
Consult the dealer or an experienced radio/TV technician for help.
CE Mark Warning
This is a class A product. In a domestic environment this product may
cause radio interference in which case the user may be required to take
adequate measures.
Content
FCC Warning.......................................................i
CE Mark Warning................................................i
Overview.............................................................1
Introduction ..............................................................1
Features...................................................................3
Packing List.............................................................. 4
Safety Precaution..................................................... 4
Hardware Description.........................................5
Front Panel............................................................... 5
Top View..................................................................6
Wiring the Power Inputs...........................................6
Wiring the Fault Alarm Contact................................ 7
LED Indicators..........................................................7
DIP-Switch ...............................................................8
Ports.........................................................................9
Cabling...................................................................11
Mounting Installation ........................................12
DIN-Rail Mounting.................................................. 12
Wall Mount Plate Mounting....................................14
Network Connection.........................................15
Installation Steps.................................................... 15
Troubles shooting.............................................17
Technical Specification.....................................18
Overview
Introduction
The SP373HS Industrial 10/100Base TX to 100BaseFX Media
Converter is a cost-effective solution for the converting between
10/100Base-TX and 100Base-FX cabling, it allows you to extend the
cabling distance of your 100Base-FX network up to 30 kilometers for
single-mode fiber (SC connector).
Fast Fiber Converters Module
The Industrial 10/100Base TX to 100BaseFX Media Converter provides
you with one Fiber connector for your fiber optic cable and one Ethernet
RJ-45 port (Auto MDI/MDIX) for your 100Base-TX copper cable
connection. There are four DIP-switches to set the operation mode for
UTP, Fiber ports and link loss forwarding function.
Dual Power Input
To reduce the risk of power failure, the Industrial 10/100Base TX to
100BaseFX Media Converter provides +12 ~ 48 VDC dual power inputs.
If there is power failure, Industrial 10/100Base TX to 100BaseFX Media
Converter will automatically switch to the secondary power input.
Flexible Mounting
Industrial 10/100Base TX to 100BaseFX Media Converter is extremely
compact and can be mounted on a DIN-rail or a panel, so it is suitable
for any space-constrained environment.
Advanced Protection
The power line of Industrial 10/100Base TX to 100BaseFX Media
Converter supports up to 3,000 VDC EFT protection, which secure
equipment against unregulated voltage and make systems safer and
more reliable. Meanwhile, 6,000 VDC ESD protections for Ethernet ports
make Industrial 10/100Base TX to 100BaseFX Media Converter more
suitable for harsh environments.
1
Wide Operating Temperature
The operating temperature of the Industrial 10/100Base TX to
100BaseFX Media Converter is between -40 ~ 75oC (wide operating
temperature model) or -10 ~ 60oC (standard model). With such a wide
range, you can use the Industrial 10/100Base TX to 100BaseFX Media
Converter in some of the harshest industrial environments that exist.
Easy Troubleshooting
LED indicators make troubleshooting quick and easy. The 10/100
Base-TX port has 2 LEDs that display the link status, transmission
speed and collision status. Also the three power indicators P1, P2 and
Fault help you diagnose immediately.
2
Features
Provides 1 x 10/100Mbps Ethernet ports with RJ-45 connector
IEEE802.3x Flow Control and Back pressure
Provides 1 x SC (single-mode) fiber connector
Supports full/half duplex flow control
Supports MDI/MDI-X auto-crossover
Supports surge (EFT) protection 3,000 VDC for power line
Supports 6,000 VDC Ethernet ESD protection
Supports auto-negotiation
Supports store & forward transmission
Supports redundant +12 ~ 48 VDC power with polarity reverse protect
function and removable terminal block removable terminal block
Provides flexible mounting: DIN-rail, Wall Mounting
Supports IP-30 Protection
Built-in Link Lose Forwarding (LLF) & Link Fault Pass-Through(LFP)
Technology
Supports operating temperatures from -40 to 75oC (wide operating
temperature)
Overload Current Re-settable Fuse Present
Power Polarity Reverse Protect
3
Packing List
1 x Industrial 10/100BaseTX to 100BaseFX Media Converter
1 x User manual
2 x Wall Mounting Bracket and Screws
1 x DIN-rail Mounting Bracket and Screws
Safety Precaution
Attention IF DC voltage is supplied by an external circuit, please use a
protection device on the power supply input.
4
Hardware Description
In this chapter, you will be given an overview of the Industrial
10/100Base TX to 100BaseFX Media Converter hardware installation
procedures.
Front Panel
The Front Panel of the Industrial 10/100Base TX to 100BaseFX Media
Converter is shown as follows.
Front Panel of SP373HS 10/100TX to 100FX Industrial Media Converter
5
Top View
The top panel of the Industrial 10/100Base TX to 100BaseFX Media
Converter is equipped one terminal block connector of two DC power
inputs.
Top Panel of SP373HS 10/100Base TX to 100BaseFX Industrial Media Converter
Wiring the Power Inputs
Please follow the steps below to insert the power wire.
Insert the positive and negative wires into the V+ and V- contacts on the
terminal block connector.
Tighten the wire-clamp screws for preventing the wires from loosing.
6
Table of contents
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