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RLH Industries, Inc. • Tel. 866-DO-FIBER • Fax 714 532-1885 • www.fiberopticlink.com Page 1

USER GUIDE

RLH Industries, Inc.

RLH 16 T1 Over Gigabit Ethernet

Fiber Optic Multiplexer System

IP transport of 16 T1/E1, 5 GE and 1 SFP GE optical

over a single fiber

Introduction

As a cost effective solution for the traditional telecom services

migrating to IP packet networking technology, the 16 Channel

T1 over Ethernet (T1 over IP) adopts the innovative TDM over IP

technology, with IP circuit emulation that supports transporting

up to 16 T1/E1s, 5 GE electrical ports and 1 SFP GE optical

port. The GE uplink ports and user data ports are IEEE 802.3

compliant, 10/100/1000M auto-sensing Ethernet ports. This is

ideal for transporting T1/E1 over GE copper or fiber.

State-of-the-art design provides accurate timing signals and

data bit stream reconstruction. Predefined system parameter

profiles may be applied according to different application

requirements. This system is also suitable for connecting to

wireless equipment for rapid deployment of T1/E1 services.

Key Features

• 16 channels of E1/T1 over 1 Ethernet

• 5 GE TP ports and 1 GE optical port, all 6 GE ports may serve

as network uplinks or users ports

• I IEEE 8802.3, 802.1Q, 802.1P compliant

• Supports SNMP V1/V2 network management

• Supports Ethernet spanning tree protocol which enables protec-

tion in ring and mesh topology with fast recovery

• Supports cascade concatenation for more than 16 T1 ports

• Supports VLAN on Ethernet and T1 ports

• Dual redundant power supplies

• EIA 1RU 19” rack mount or shelf mountable

• Covered by our Exclusive Unconditional Lifetime Warranty

2010D-1001

Speciﬁcations subject to change without notice.

Contents

____________________________Introduction 1

___________________General Safety Practices 2

______________Special Handling Requirements 2

______________________________Acronyms 3

____________________________Applications 4

_____________________________Installation 5

__________________________LED Indicators 6

___________________________DIP Switches 7

__________________________T1 Connections 7

_____________________Ordering Information 8

__________________________Troubleshooting 9

___________________________Specifications 10

_____________________________Warranty 11

_______________________Technical Support 11

The leader in

rugged fiber optic

technology.



Unconditional

Lifetime Warranty

RLH-TG- 2C-1 T1 over Gigabit Ethernet

The leader in

rugged fiber optic

technology.



Unconditional

Lifetime Warranty

AH7D 8;47D

T1/E1

  

Summary of content (11 pages)

PAGE 1
The leader in rugged fiber optic technology. technology. RLH Industries, Inc.
PAGE 2
General Safety Practices Intended Audience This guide is intended for use by knowledgeable telco/network installation, operation and repair personnel. Every effort has been made to ensure the accuracy of the information in this guide is accurate. However, due to constant product improvement, specifications and information contained in this document are subject to change without notice.
PAGE 3
Guidelines for handling terminated fiber cable • Do not bend fiber cable sharply. Use gradual and smooth bends to avoid damaging glass fiber. • Keep dust caps on fiber optic connectors at all times when disconnected. • Do not remove dust caps from unused fiber. • Keep fiber ends and fiber connectors clean and free from dust, dirt and debris. Contamination will cause signal loss. • Do not touch fiber ends.
PAGE 4
Applications Network equipment in high voltage areas can be at risk due to Ground Potential Rise (GPR). A copper network cable referenced to a remote ground can become a path for high voltages during a ground fault. Use of all-dielectric fiber optic cable instead of copper completely eliminates the presence of a remote ground, which dramatically increases safety of personnel and reliability of equipment.
PAGE 5
Installation Prior to installation: • • • Check for shipping damage Check the contents to ensure correct model and fiber type Have a clean, dry, DIN rail or wall mount installation environment ready Required for installation: • 48V~72VDC or 100~240VAC local power source, depending on the power supplies used Note: In order to maintain high voltage isolation, Units at each end must be powered from separate isolated power sources. Connect fiber optic cable The 16x1 T1 System uses SFP optical modules.
PAGE 6
! N3O9:! ! (09:;<:9=>!?G?/1-!?/7)+/)71! LED2.4 Indicators Front panel 2.4.1 Front panel and Rear panel (09:;<:9=>!'?!?#,D%!'%!Q'&3!N3R9:3!$%*!Q'&!N3R9N3! ! Q'&3!N3R9:!Q7,%/!C$%1E!,8!(09:;<:9=>! ! Front Panel 9!;!9! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! "#$%&#$'!($)*+,-!.
PAGE 7
0'=! %)-71A! 5$718! ! "/$/1! ! FB! DIP#1
PAGE 8
Ordering Information 16 Channel T1 over Ethernet Multiplexer System RLH - TG - X X -1 Manufacturer Model Designation Product Designation Powering Option A = Dual 115VAC Power Supplies V = Dual 48VDC Power Supplies C = 115VAC and 48VDC Power Supplies Number of T1 Modules 1 = Single T1 Module (8 T1 Channels) 2 = Dual T1 Modules (16 T1 Channels) 3 = Single E1 Module (8 E1 Channels) 4 = Dual E1 Modules (16 E1 Channels) Optical SFP transceivers ordered separately, one SFP required per chassis.
PAGE 9
Replacement/Spare T1 modules RLH - XX 8 -1 Manufacturer Model Designation Module Style T1 = T1 Module (8 Channels) E1 = E1 Module (8 Channels) Channels Designation Each T1/E1 Module has 8 Channels Two T1/E1 modules may be installed into each chassis Please contact your RLH sales representative for pricing and delivery information Replacement/Spare Power Supplies RLH - 16PS - XX -1 Manufacturer Model Designation Product Designation Power Supply Configuration AC = 115~240VAC Power Supply DC = 48~72V
PAGE 10
General Specifications Model RLH-16T1-!P-01 16 T1 5 GE electrical ports 1 GE SFP optical port Interfaces IP Ports 5 GE electrical ports and 1 GE SFP optical port Complies with IEEE 8802.3, 802.1Q, 802.1P Speed and duplexing auto-negotiating or manual selectable T1 Ports 16 T1 ports supported in 2 plug-in modules/B8ZS Complies with G.
PAGE 11
Warranty RLH is recognized throughout the U.S. and offers the only UNCONDITIONAL LIFETIME WARRANTY in the telecommunications industry. We are very proud of our warranty which simply states that our Fiber Optic Link Assemblies are warranted to be free of defects in material and workmanship for the LIFE OF THE PRODUCT. RLH will replace this product, or part thereof, if it fails FOR ANY REASON, provided the defective part is returned to RLH Freight prepaid.