Connection Technology Systems HET-100 SERIES User Manual

Trademarks
CTS is a registered trademark of Connection Technology
Systems Inc. Contents subject to revision without prior
notice.
All other trademarks remain the property of their owners.
Copyright Statement
This publication may not be reproduced as a whole or in
part, in any way whatsoever unless prior consent has been
obtained from Connection Technology Systems Inc.

FCC Warning

This equipment has been tested and found to comply with
the limits for a Class B digital device, pursuant to Part 15 of
the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference when
the equipment is operated in a commercial environment.
This equipment generates, uses, and can radiate radio
frequency energy and, if not installed and used in
accordance with this user's guide, may cause harmful
interference to radio communications. Operation of this
equipment in a residential area is likely to cause harmful
interference in which case the user will be required to
correct the interference at his own expense.
CE Mark Warning
This is a Class B product. In a domestic environment, this
product may cause radio interference in which case the
user may be required to take adequate measures.

1. Checklist

The package should contain the following items:
- HET-100 Media Converter
- AC-DC Power Adapter
- User's Guide
- Sticker X 1
- Screws X 2
Please notify your sales representative immediately if any
items are missing or damaged.

2. Overview

The Media Converter is designed to meet the increasing
needs for Fast Ethernet network deployment and able to
extend a copper-based network via fiber cable to a maximum
distance up to 80KM (maximum distance varies from 550M
to 80KM depending on the model type of fiber transceiver
used).
The Media Converter is fully compliant with IEEE 802.3 and
802.3u standards and can be placed in a cabinet or flat table
with proper ventilation and away from electrical noises. The
installation and operation procedures are simple and
straightforward. Operational status can be locally monitored
through a set of diagnostic LED indicators located on the
upper side of the Media Converter.
Major Features:
- Store and Forward Switching Mechanism
- Auto-Negotiation in TX port
- MDI/MDIX Auto-Crossover supported
- Flow Control supported

3. Installation

- Attach fiber cable from Media Converter to the fiber
network. The fiber connections must be matched –
transmit socket to receive socket.
- Attach a UTP cable from the 10/100BASE-TX
network to the RJ-45 port on the Media Converter.
- Connect the power adapter to the Media Converter
and check whether the Power LED indicator lights
up. The Link/Act LED indicator will light up when all
the cable connections are satisfactory.
Figure 1. Interface
Figure 2. Top Panel

4. LED Description

LED Color Function
Power Green Lit when power is available.
Lit when TX port Full Duplex Mode is
TX-FDX Green
enabled.
Green Lit when fiber link is up.
FO Link/ACT
Blink Blink when traffic is present.
Green Lit when TX link is up.
TX Link/ACT
Blink Blink when traffic is present.
Lit when TX port speed is
Speed Green
100Mbps.