RFL Electronics RFL 3000 4K24F Manuale utente

Because RFL™ and Hubbell® have a policy of continuous product improvement, we reserve the right to change designs and speciﬁcations without notice.

RFL Electronics Inc.

RFL 3000 4K-16 Ethernet Switch

Installation and User Guide

Because RFL™ and Hubbell® have a policy of continuous product improvement, we reserve the right to change designs and speciﬁcations without notice.

April 27, 2006

RFL 3000™4K-Series

4K24 Switches

Installation and User Guide

Trademarks

Ethernet is a trademark of Xerox Corporation

NEBS is a trademark of Telcordia Technologies

UL is a registered trademark of Underwriters Laboratories

Important: The RFL 3000 4K24 Switches contains no user serviceable parts.

Attempted service by unauthorized personnel shall render all warranties null and

void. If problems are experienced with the RFL 3000 4K24 Switches, consult

Section 6, Troubleshooting, of this User Guide.

of this publication may be reproduced without prior written permission from

RFL

Because RFL™ and Hubbell® have a policy of continuous product improvement, we reserve the right to change designs and speciﬁcations without notice.

Contacting RFL

Please use the mailing address, phone and fax numbers and email address listed below:

RFL Electronics Inc.

353 Powerville Road

Boonton TWP, NJ 07005-9151

Phone (973) 334-3100

Fax (973) 334-3863

Website: http://www.rflelect.com

email [email protected]m

Federal Communications Commission

Radio Frequency Interference Statement

Warning: Changes or modifications to this unit not expressly approved by the party

responsible for compliance could void the user’s authority to operate the equipment.

NOTE: 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 in a residential installation.

This equipment generates, uses, and can radiate radio frequency energy and, if not

installed and used in accordance with the instructions, may cause harmful interference

in a residential installation. This equipment generates, uses, and can radiate frequency

energy and, if not installed and used in accordance with the instructions, may cause

harmful interfernce to radio communications. However, there is no guarantee that

interference to radio communications. 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 n outlet on a ccircuit different from that to

which the receiver is connected.

- Consult the dealer or an experienced radio TV technician for help.

Canadian Emission

This Class B digital apparatus meets all requirements of the Canadian

Interference-Causing Equipment Regulations.

Because RFL™ and Hubbell® have a policy of continuous product improvement, we reserve the right to change designs and speciﬁcations without notice.

1.0 SPECIFICATIONS.......................................................................................................................... 5

1.1 Technical Specifications............................................................................................................... 5

1.2 Ordering Information .................................................................................................................. 8

2.0 Introduction...................................................................................................................................... 8

2.1 Inspecting the Package and Product........................................................................................... 8

2.2 Product Description - RFL 3000 4K24 Switches........................................................................ 9

2.2.1 RFL 3000 4K24F and 4K24C Switch chassis ..................................................................... 9

2.2.2: RFL 3000 4K24FR “Reverse” model, front LEDs and connections in rear........................ 10

2.2.3 Up-link, port 1X for Cascading ......................................................................................... 11

2.2.4 Fiber-port options for 4K24F Model, 100Mb fiber ............................................................. 11

2.2.5 4K24C, 10/100 F/H dual-speed switched ports, RJ-45 (copper only)............................. 12

2.2.6 Frame Buffering and Latency ........................................................................................... 12

2.3 Features and Benefits................................................................................................................. 13

2.4 Applications................................................................................................................................. 14

3.0 Installation ...................................................................................................................................... 16

3.1 Locating RFL 3000 4K24 Switches ........................................................................................... 16

3.2 Connecting Ethernet Media....................................................................................................... 17

3.2.1 Connecting Fiber Optic ST-type, “twist-lock”................................................................ 17

3.2.2 Connecting Fiber Optic SC-type and MTRJ, "Snap-In" ............................................... 18

3.2.3 Connecting Single-Mode Fiber Optic................................................................................ 18

3.2.4 Connecting Twisted Pair (RJ-45,CAT3, CAT5, Unshielded or Shielded)..................... 19

3.3 Rack-mounting ............................................................................................................................ 19

3.4 Installing and Removing FKM Fiber Port Modules................................................................ 20

3.4.1 Preparation for Changing FKM Fiber Port Modules ..................................................... 21

3.4.2 Installing FKM Modules in RFL 3000 4K24F Switches.................................................. 22

3.4.3 Removing FKM Modules from RFL 3000 4K24F Switches............................................ 23

3.5 Manual settings for Fiber ports (HDX or FDX) ...................................................................... 24

3.6 Powering the RFL 3000 4K24 Switch....................................................................................... 25

4.0 OPERATION.................................................................................................................................. 25

4.1 Switching Functionality ............................................................................................................. 25

4.2 Status LEDs................................................................................................................................. 26

4.3 Up-link Port, for RJ-45 Port #1X only...................................................................................... 26

4.4 Auto-negotiation for RJ-45 (copper) ports............................................................................... 27

4.5 Auto-negotiation, full-duplex mode........................................................................................... 28

4.6 Flow-control, IEEE 802.3x standard......................................................................................... 28

4.7 Power Budget Calculations for 4K-Series with Fiber Media.................................................. 29

5.0 Introduction - RFL 3000 4K24 Fiber-Port Modules (FKM’s).................................................... 29

5.1 Inspecting the Package and Product (Optional)...................................................................... 30

5.2 Product Description.................................................................................................................... 30

5.2.1 FKM-MST, 100Mbps multi-mode FX-ST-type, “twist-lock” connector ..................... 30

5.2.2 FKM-MSC 100Mbps multi-mode FX-SC-type, “snap-in” connector.......................... 31

5.2.3 FKM-SSC and –SSCL 100Mbps single-mode FX-SC-type, “snap-in”......................... 31

5.2.4 FKM-MTRJ, 100Mb multi-mode FX, MTRJ small-form-factor connector ............... 31

5.2.5 FKM-Blank......................................................................................................................... 32

6.0 TROUBLESHOOTING................................................................................................................. 32

6.1 Before Calling for Assistance..................................................................................................... 32

6.2 When Calling for Assistance...................................................................................................... 33

6.3 Return Material Authorization (RMA) Procedure.................................................................. 33

6.4 Shipping and Packaging Information....................................................................................... 34

APPENDIX A: WARRANTY INFORMATION.................................................................................... 35

APPENDIX B : Internal DC Power Supply Options............................................................................... 36

APPENDIX C: Internal DC Dual-Source Power Option........................................................................ 39

Because RFL™ and Hubbell® have a policy of continuous product improvement, we reserve the right to change designs and speciﬁcations without notice.

1.0 SPECIFICATIONS

1.1 Technical Specifications

Performance

Aggregate Filtering Rate: 4.8Gb/sec for 24 100Mbps ports

(all ports are wire speed)

Aggregate Forwarding Rate: (for RFL 3000 4K-Series Fast Ethernet

ports)

(all ports are wire speed)14.4M frames per second, 24-port units

Data Rate: 10 Mbps and 100Mbps

Address Table Capacity: 2K node addresses, self-learning with address aging

Packet buffer size : 1 MB dynamic

Latency: 5 μs + packet time (100 to 100Mbps)

15 μs + packet time (10 to 10 Mbps, and 10 to 100Mbps)

Network Standards

Ethernet V1.0/V2.0 IEEE 802.3: 10BASE-T,

IEEE 802.3u: 100BASE-TX, 100BASE-FX

Maximum 10 Mbps Ethernet Segment Lengths

Unshielded twisted pair - 100 m (328 ft)

Shielded twisted pair - 150 m (492 ft)

10BASE-FL multi-mode fiber optic - 2 km (6,562 ft)

10BASE-FL single-mode fiber optic - 10 km (32,810 ft)

Maximum Standard 100Mb Fast Ethernet Segment Lengths:

10BASE-T (CAT 3, 4, 5 UTP) - 100 m (328 ft)

100BASE-TX (CAT 5 UTP) - 100 m (328 ft)

Shielded twisted pair - 150 m (492 ft)

100BASE-FX, half-duplex, multi-mode - 412 m (1350 ft)

100BASE-FX, full-duplex, multi-mode - 2.0 km (6,562 ft)

100BASE-SX, short wavelength HDX m.m. - 300 m ( 935 ft)

100BASE-FX, half-duplex, single-mode - 412 m (1350 ft)

100BASE-FX, full-duplex, single-mode - 20.0 km (49,215 ft)

100BASE-FX, full-duplex, s.m. (Long Reach)- 40.0 km (132,215 ft)

Connectors for copper wiring

Twisted Pair at 10/100Mb: RJ-45 shielded, female, front mounted

(for RFL 3000 4K-Series Fast Ethernet copper ports, use Cat 5 cable)

Fiber Multi-mode connector types:

Fiber Port, SC-type (snap-in): Fiber optic multi-mode, 100BASE-FX

Fiber Port, ST-type (twist-lock): Fiber optic multi-mode, 100BASE-FX

Fiber Port, MTRJ-type (plug-in): Fiber optic multi-mode, 100BASE-FX

Because RFL™ and Hubbell® have a policy of continuous product improvement, we reserve the right to change designs and speciﬁcations without notice.

Fiber Single-mode connector types:

Fiber Port, SC-type: Fiber optic single-mode, 100BASE-FX

Fiber Port, SC-type: Fiber optic "long-reach” single-mode, 100BASE-FX

Manual switch-selections and jumpers

Fiber default: Full-duplex (Manual DIP switch settings inside of the chassis can

select each of fiber ports to HDX mode. DIP switch SW4 controls fiber port # 2,

whereas DIP switch SW6 controls fiber port #4. Down position will sets half-

duplex, up position (default) sets full-duplex).

Copper default: Auto-negotiation

LEDs: Per Port

LK/Act: Steady ON for Link with no traffic, blinking indicates port

is transmitting and receiving

FDX/Col: ON = Full-Duplex Mode

BLINKING = Half-Duplex Collision

100/10: ON = 100Mbps speed

OFF = 10 Mbps

Operating Environment

Ambient Temperature: 25°to 140°F (-5°to 60°C)

Storage Temperature: -40°to 185°F (-40°to 85°C)

Ambient Relative Humidity: 5% to 95% (non-condensing)

Altitude: -200 to 13,000 ft. (-60 to 4000m)

Packaging

Enclosure: Rugged High strength metal. Suitable for stand-alone or

rack-mounting

Dimensions: 1.75 in H x 17.0 in W x 9.0 in D

4.45cm H x 43.2cm W x 22.9cm D

Weight: 7.1 lb. (3.2 Kg) rack-mount models

Cooling method: Fan cooled, @ 7 cfm

Power Supply (Internal)

AC Power Connector: IEC-type, male recessed at rear of chassis,

with adjacent manual ON-OFF switch (on AC models only)

Input Voltage: 110 to 240 VAC (auto-ranging)

Input Frequency: 47 to 63 Hz (auto-ranging)

Power Consumption: 20 watts typical, 35 watts max

Power Supply Rating: 3Amps at 5VDC

Because RFL™ and Hubbell® have a policy of continuous product improvement, we reserve the right to change designs and speciﬁcations without notice.

DC Power Supply (Options)

-48VDC Power Input Voltage : 36 to 72 VDC

24VDC Power Input Voltage : 20 to 36VDC

125VDC Power Input Voltage : 120 to 160VDC

Std. Terminal Block : “ -, GND, + ”

Power Consumption: same as for AC models, see above

For Dual Source and Redundant DC for –48VDC, 24VDC & 125VDC

supply options (Optional), see Appendices

Agency Approvals

UL listed (UL1950), cUL, CE

Emissions meet FCC Part 15 Class B

Optional: ETSI and NEBS L3 Certified

Warranty Three years, return to factory. Made in USA

Because RFL™ and Hubbell® have a policy of continuous product improvement, we reserve the right to change designs and speciﬁcations without notice.

1.2 Ordering InformationRFL 3000 4K24 Switches

MODEL DESCRIPTION

RFL 3000 4K24F Ethernet Switch with 22 RJ-45 ports, each auto-sensing for 10Mbps/10Mbps FDX/HDX

operation. Optional fiber port may be configured from the family of modules below. Each

port is switched and provides a full-speed traffic domain with non-blocking performance.

Includes internal auto-ranging power supply, cooling fan, and metal brackets for rack-

mounting. LEDs and user ports are in the front, power input is in the rear. Units with -

48V power supply options available

RFL 3000 4K24FR “Reverse” model, Same as Model 4K24F Switch except user ports and the power input

connectors are in the rear.

LEDs are in the front.

RFL 3000 4K24C Same as RFL 3000 4K24F, but with all 24 RJ-45 ports “Copper”.

RFL 3000 4K24CR “Reverse” model, Same as Model 4K24C Switch except user ports and the power input

connectors are in the rear.

LEDs are in the front.

Fiber port modules for RFL 3000 4K-Series (Models 4K24F and 4K16):

FKM-2SC Fiber module with two 100Mbps multi-mode FX SC connectors

FKM-2ST Fiber module with two 100Mbps multi-mode FX ST connectors

FKM-2MTRJ Fiber module with two 100Mbps multi-mode FX “MTRJ” Small Form Factor connectors

FKM-2SSC Fiber module with two 100Mbps 20Km single-mode FX SC connectors

FKM-2SSCL Fiber module with two 100Mbps 40 Km “long-reach” single-mode FX SC connectors

FKM-1MTRJ Fiber module for 4K-Series Switches, with one 100Mbps multi-mode FX “MTRJ” Small

Form Factor connector

FKM-1SSC Fiber module with one 100Mbps 20Km single-mode FX SC connectors

FKM-1SSCL Fiber module with one 100Mbps 40 Km “long-reach” single-mode FX SC connectors

FKM-BLNK Blank face plate, included in 4K24 switch unit when no fiber port option is selected

Special Package Models – request quote for specials, such as the “Air Flow Modified” version with –48CDV

power for Telco racks

RFL reserves the right to change specifications, performance

characteristics and/or model offerings without notice.

2.0 Introduction

2.1 Inspecting the Package and Product

Examine the shipping container for obvious damage prior to installing this

product; notify the carrier of any damage that you believe occurred during shipment or

delivery. Inspect the contents of this package for any signs of damage and ensure that the

items listed below are included.

This package should contain:

1 RFL 3000 4K24 Switch

1 AC Power Cord (U.S. and other 115 VAC only)

1 Set of metal “Ears” for standard 19” rack mounting

1 Installation and User Guide (this manual)

1Product Registration Card

Because RFL™ and Hubbell® have a policy of continuous product improvement, we reserve the right to change designs and speciﬁcations without notice.

Remove the items from the shipping container. Be sure to keep the shipping

container should you need to re-ship the unit at a later date. To validate the product

warranty, please complete and return the enclosed Product Registration Card to RFL as

soon as possible.

In the event there are items missing or damaged, contact the party from whom

you purchased the product. If the unit needs to be returned, please use the original

shipping container if possible. Refer to Section 6, Troubleshooting, for specific return

procedures.

2.2 Product Description - RFL 3000 4K24 Switches

RFL 3000 4K24 Switches boost the performance of large Ethernet LANs, with

the flexibility of both twisted-pair switched ports and fiber ports. Fiber ports may

number zero, one or two, and may be configured from a variety of user-selected popular

fiber connectors. The RFL 3000 4K24’s provide the switching speed and the reliability to

support multiple workgroups, each with its own switched 100Mbps or 10Mbps domain,

for increased network performance and with “future-proof” fiber up-link ports built in.

The RFL 3000 24-port 4K24F Switches offer application flexibility with a series

of optional fiber connector types. All applicable fiber port connector types (100Mbps FX-

ST, SC, MTRJ) along with multi-mode, single and “long-haul” capability are

configurable using a family of one- or two -port modules . Optional fiber ports are

normally configured and tested with the RFL 3000 4K24F unit in the factory, but may be

configured in the field. The 22 copper RJ-45 ports are dual speed 10/100 Mb auto-

negotiating. The model 4K24C has 24 twisted-pair ports and no fiber -built-in options.

Designed for use in departments with multiple workgroups, in remote offices and

in network traffic centers or multi-system power users, the RFL 3000 4K24F and 4k24C

Switches are easy to install and use. Addresses of attached nodes are automatically

learned and maintained, adapting the switching services to network changes and

expansions. Front-mounted LEDs provide status information on each port. The RFL 3000

4K-Series Switches provide high performance plug-and-play operation in convenient

rack-mount packages.

The RFL 3000 4K24F and 4K24C switches are non-blocking on all ports and

include 1MB packet buffers and a 2K-node address table for advanced performance as

well as to support large networks. The RFL 3000 4K-Series Switches, with store-and-

forward switching, filter all faulty packets to minimize traffic congestion.

2.2.1 RFL 3000 4K24F and 4K24C Switch chassis

RFL 3000 4K24F and 4K24C Switches come in a 24-port rack-mountable chassis.

The optional fiber port is user configurable and can be selected from the offered popular

fiber port connector types. The fiber-port modules are normally factory installed. (See

Section 5)

Because RFL™ and Hubbell® have a policy of continuous product improvement, we reserve the right to change designs and speciﬁcations without notice.

The 4K24F 19” rack-mountable switches come with twenty two 10/100 RJ-45 ports and

two optional 100Mbps fiber ports (ports #2 and #4) i.e., with a total capacity of 24

switched ports. These rack-mount units are typically used in larger network wiring

centers.

2X 4X 6 8 10 12 14 16 18 20 22 24

1 X 1 3 5 7 9 11 13 15 17 19 21 23

Magnum 4024F Switch

100M

Col/FDX

Link/Act

Power 100M

Col/FDX

Link/Act

TX X

2 4X 6 8 10 12 14 16 18 20 22 24

1X 1 3X 5 7 9 11 13 15 17 19 21 23

Magnum 4016C Switch

100M

Col/FDX

Link/Act

Power 100M

Col/FDX

Link/Act

Figure 2.2.1a: Front view, 24-port RFL 3000 4K24F and 4K24C Switches

The LED status indicators and the manual switches are located on the front panel

of RFL 3000 4K24F and 4K24C Switches. There are Full-duplex/Collision (FDX/COL),

Link/Activity (LINK/ACT) and (100/10) LED indicators for each 10Mbps and 100Mbps

domain, for visual indication of the operating status of each domain. The IEC standard

AC power connector (and a manual ON - OFF power switch) is located at the rear. Fan-

driven cooling air flows left to right.

OFF

110-220

VAC

47-63Hz

1.0-0.5A

Figure 2.2.1b: Rear view - RFL 3000 table-top & rack-mount 4K24C and/or 4K24F Switch

2.2.2: RFL 3000 4K24FR “Reverse” model, front LEDs and connections in rear

Front View, with –48V power option

2 4X 6 8 10 12 14 16 18 20 22 24

(-) GND (+)

48V DC 1 X 1 3X 5 7 9 11 13 15 17 19 21 23

OFF

TX R X TX R X

Rear View

The RFL 3000 4K24FR is like the 4K24F except that the front panel has the

LEDs, and all the connecting ports and power feeds are in the back. This is convenient

for rack-mounting where cabling is accessed from the rear of the rack while the operating

status LEDs are monitored from the front. Typically such arrangements are found in telco

rack installations.

GND Magnum 4024F Switch

100M

Col/FDX

Link/Act

Power 100M

Col/FDX

Link/Act

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