background image

Optionally Connect to Backplane through TX Uplink

NOTE: Refer to 512-bit rule (page 3) to keep cable lengths within acceptable
bounds.

To connect twisted-pair cable from E-FX-HB-xx00 100BASE-TX uplink
adapter to network:

1.

Locate 100BASE-TX uplink adapter installed at E-FX-HB-xx00 back.
(See page 5.)

NOTE: AutoCross

feature on 100BASE-TX uplink adapter allows

use of either straight-through or crossover 100BASE-TX cable
configuration.

2.

Locate or build 100BASE-TX compliant cables with male RJ-45 plug
connectors at both ends. (See page 14.)

3.

Connect male RJ-45 plug connector at one end of cable to 
E-FX-HB-xx00 100BASE-TX uplink adapter RJ-45 jack connector.

4.

Connect male RJ-45 plug connector at other end of cable to RJ-45
jack connector on 100BASE-TX network device.

Optionally Connect to Backplane through FX Uplink

NOTE: Refer to 512-bit rule (page 3) to keep cable lengths within acceptable
bounds.

To connect fiber cable from E-FX-HB-xx00 100BASE-FX uplink adapter to
network:

1.

Locate 100BASE-FX uplink adapter installed at E-FX-HB-xx00 back.
(See page 5.)

2.

Locate or build 100BASE-FX compliant fiber cable with male two-
stranded TX to RX connectors at both ends. (See page 14.)

3.

Connect male TX and RX cable connectors at one end of cable to
TX and RX female connectors, respectively, on E-FX-HB-xx00
100BASE-FX uplink adapter.

4.

Connect male TX and RX cable connectors at other end of cable to
RX and TX connectors, respectively, on 802.3 compliant 
100BASE-FX network device.

Connect Hub to Terminal Devices using Fiber 

NOTE: Refer to 512-bit rule (page 3) to keep cable lengths within acceptable
bounds.

To connect fiber cable from E-FX-HB-xx00 ports to terminal devices:

1.

Locate or build 100BASE-FX compliant two-stranded fiber cable
with appropriate male TX to RX connectors installed at both ends.

2.

Connect male TX and RX cable connectors at one end of cable to
TX and RX female connectors, respectively, on E-FX-HB-xx00 port.

3.

Connect male TX and RX cable connectors at other end of cable to
RX and TX connectors, respectively, on 802.3 compliant fiber
device.

4.

Repeat steps 1-3 until all terminal devices are connected.

TX

TX

RX

RX

TX

TX

RX

RX

TX

TX

RX

RX

TX

TX

RX

RX

Summary of Contents for E-FX-HB-0800

Page 1: ... harmful interference in which case the user will be required to correct the interference at the user s own expense Canadian Regulations This digital apparatus does not exceed the Class A limits for radio noise for digital apparatus set out on the radio interference regulations of the Canadian Department of Communications Le présent appareil numérique n émet pas de bruits radioélectriques dépassan...

Page 2: ...HB 1600 or E FX HB 0800 to which this declaration refers is in conformity with the following standards EMC CISPR 22 1985 Class A EN 55022 1988 Class A EN 50082 1 1992 EN 60950 A4 1997 IEC 801 2 IEC 801 3 and IEC 801 4 IEC 950 I the undersigned hereby declare that the equipment specified above conforms to the above Directive s and Standard s _November 10 1999_____ Stephen Anderson Vice President of...

Page 3: ...times To calculate a collision domain round trip delay in bit times find the longest path between any two terminal devices in the collision domain Calculate the round trip delay by multiplying the length of the cable in meters by the delay per meter in bit times BT then take the sum of all cable delays plus station DTE repeater and multi port media converter port delays If the result is less than ...

Page 4: ...n adapter securely against internal mating E FX HB xx00 component until expansion adapter faceplate is flat against E FX HB xx00 chassis 5 Secure expansion adapter by installing retained screws through expansion adapter into E FX HB xx00 chassis YES Continue at step 7 7 Is one or more of the 100BASE FX STAT us LEDs illuminated continuously YES Continue at step 10 NO Continue at step 8 8 Does one o...

Page 5: ... to restart the initialization process Contact Technical Support 800 260 1312 Optionally Install Backbone Uplink Adapter WARNING Remove AC line cord from power source before installing backbone uplink adaptor in E FX HB xx00 Failure to observe this warning could result in personal injury or death CAUTION Wear a grounding device and observe electrostatic discharge precautions when installing backbo...

Page 6: ...rubber foot Position and secure each rubber foot as shown 3 Return E FX HB xx00 to upright position OPERATION Use the status LEDs to monitor E FX HB xx00 operation in the network HUB INDICATORS P o W e R Steady LED indicates E FX HB xx00 is connected to external AC power COL lision Flashing LED indicates network collisions G lobal F ault S tatus Steady LED indicates the presence of a partitioned o...

Page 7: ... one end of adapter cable to UPPER connector on expansion adapter on lowest hub in stack 3 Install one end of adapter cable to LOWER connector on expansion adapter on next hub in stack 4 Continue steps 2 3 until installation is complete AT FRONT To cascade hubs by installing fiber cables between hubs 1 Locate or build 100BASE FX compliant two stranded fiber cable with appropriate TX to RX connecto...

Page 8: ...cate 100BASE FX uplink adapter installed at E FX HB xx00 back See page 5 2 Locate or build 100BASE FX compliant fiber cable with male two stranded TX to RX connectors at both ends See page 14 3 Connect male TX and RX cable connectors at one end of cable to TX and RX female connectors respectively on E FX HB xx00 100BASE FX uplink adapter 4 Connect male TX and RX cable connectors at other end of ca...

Reviews: