Cabletron Systems FR-3000 User Manual Download Page 3

 

Notice

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Hardware Documentation Template

 

FCC NOTICE

 

This device complies with Part 15 of the FCC rules. Operation is subject to the following two 
conditions: (1) this device may not cause harmful interference, and (2) this device must accept any 
interference received, including interference that may cause undesired operation.

 

NOTE:

 

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 when the equipment is operated in a commercial environment. 
This equipment uses, generates, and can radiate radio frequency energy and if not installed in 
accordance with the operator’s manual, may cause harmful interference to radio communications. 
Operation of this equipment in a residential area is likely to cause interference in which case the user 
will be required to correct the interference at his own expense.

 

WARNING:

 

Changes or modifications made to this device which are not expressly approved by the 

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

 

DOC NOTICE

 

This digital apparatus does not exceed the Class A limits for radio noise emissions from digital 
apparatus set out in the Radio Interference Regulations of the Canadian Department of 
Communications.

Le présent appareil numérique n’émet pas de bruits radioélectriques dépassant les limites applicables 
aux appareils numériques de la class A prescrites dans le Règlement sur le brouillage radioélectrique 
édicté par le ministère des Communications du Canada.

 

VCCI NOTICE

 

This equipment is in the 1st Class Category (information equipment to be used in commercial and/or 
industrial areas) and conforms to the standards set by the Voluntary Control Council for Interference 
by Information Technology Equipment (VCCI) aimed at preventing radio interference in commercial 
and/or industrial areas.

Consequently, when used in a residential area or in an adjacent area thereto, radio interference may be 
caused to radios and TV receivers, etc.

Read the instructions for correct handling.

 

covrBook  Page ii  Friday, January 26, 1996  9:10 AM

Summary of Contents for FR-3000

Page 1: ...FR 3000 FIBER OPTIC REPEATER USER S GUIDE...

Page 2: ...TS ARISING OUT OF OR RELATED TO THIS MANUAL OR THE INFORMATION CONTAINED IN IT EVEN IF CABLETRON SYSTEMS HAS BEEN ADVISED OF KNOWN OR SHOULD HAVE KNOWN THE POSSIBILITY OF SUCH DAMAGES Copyright 1996 b...

Page 3: ...WARNING Changes or modifications made to this device which are not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment DOC NOTICE This...

Page 4: ...Agreement shall be interpreted and governed under the laws and in the state and federal courts of New Hampshire You accept the personal jurisdiction and venue of the New Hampshire courts EXCLUSION OF...

Page 5: ...and c in all respects is proprietary data belonging to Cabletron and or its suppliers For Department of Defense units the product is licensed with Restricted Rights as defined in the DoD Supplement t...

Page 6: ...tructions for the FR 3000 Chapter 3 Installing the FR 3000 contains steps for unpacking the FR 3000 connecting network segments to the FR 3000 via the appropriate transceivers and powering the unit up...

Page 7: ...3000 also incorporates Cabletron Systems LANVIEW diagnostic system Should a prob lem arise troubleshooting of power failures collisions cable faults or many other problems can be diagnosed rapidly us...

Page 8: ...must meet IEEE 802 3 standards and not have the SQE test function enabled The AUI cable connecting the FR 3000 to the transceiver on the network must be IEEE 802 3 type cable and must not exceed 50 me...

Page 9: ...lision occurs on one of the segments Minimum Packet Required96 bits including preamble Packet fragments are ex tended using the JAM 1 0 data pattern FAULT ProtectionEach segment will disconnect itself...

Page 10: ...an be incorporated in any network design For further information refer to the FOT 1 Fiber Optic Transceiver User Manual AUI INTERFACE PORT 2 Parameter Typical Value Worst Case Frequency Range 4 to 20...

Page 11: ...5A 90 to 130 V 220 Volts Selected 15A 220 V 25A 180 to 250 V Input Current 25 amp 1 0 amp Output Voltage 12 Vdc 11 5 to 15 5 Vdc Overlaod Protection Input 2 3AG 3 amp fuses in series with both primary...

Page 12: ...NEC 725 2 b CSA IEC TUV VDE class A Meets FCC part 15 Subparagraph J Class A limits SERVICE MTBF MHBK 217D 50 000 hrs projected MTTR 50 hrs PHYSICAL Dimensions 3 2H x 15 0Wx 12 4D inches 8 13 x 38 1...

Page 13: ...One cable support bracket Two 8 32 x 375 in screws Three 6 in cable ties 3 2 CONNECTING THE FR 3000 TO YOUR NETWORK The FR 3000 is designed to be easily connected to your network without the use of a...

Page 14: ...ed in this manner For the purposes of this procedure it is assumed that the cables have been so labeled NOTE If SMA 906 connectors 2 Fig 2 3 are being used ensure that half alignment sleeves 1 are in...

Page 15: ...to light the LED set the OPTICAL POWER switches back to the set tings listed in step 4 c Reverse the fiber optic cable ends on one of the repeaters d If the LED is not lit repeat step b If an optical...

Page 16: ...D now acts as the SERVER unit and will act as a packet echoer when used with another LAN MD 3 Using a transceiver and an AUI cable connect another LAN MD to the other segment connected to the other re...

Page 17: ...be observed is that the COL LISION LED for one segment will flash indicating a collision causing the JAM LED to flash Fault FAULT LED When the FAULT LED is lit this indicates that the FR 3000 electric...

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