3Com DUA1771-0AAA01 - Manual
3Com DUA1771-0AAA01 – Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.
Table of Contents:
- Page 2 – Handling the Module; NSTALLATION
- Page 3 – Installing the Module into a Switch; Removing the Module from a Switch
- Page 5 – ECHNICAL
- Page 6 – IFETIME
- Page 7 – EGAL
- Page 8 – NVIRONMENTAL
The 1000BASE-SX Module (3C17710) provides your
SuperStack
®
3 Switch 4900 series with full duplex, four
wire speed Gigabit Ethernet fiber optic ports. This allows
you to provide connectivity between the Switch and
remote workgroups or to create a high capacity aggre-
gated link backbone connection.
The Module conforms to the full duplex implementation
of the Gigabit Ethernet standard, IEEE 802.3z. The ports
use 62.5
µ
m or 50
µ
m multimode fiber optic cable with
MT-RJ duplex connectors, and support the segment
lengths specified in IEEE 802.3z, as shown below:
I
NTRODUCTION
Fiber Size
Fiber Bandwidth
at 850 nm
Segment Lengths Supported
62.5
µ
m
160 MHz/km
200 MHz/km
2–220 m (7–722 ft)
2–275 m (7–902 ft)
50
µ
m
400 MHz/km
2–500 m (7–1805 ft)
500 MHz/km
2–550 m (7–1805 ft)
1
SuperStack
®
3 Switch 4900 Series 1000BASE-SX Module (3C17710)
User Guide
S/N:
XXXX/
7XXXXXXXXX
Super
Stack 3 Sw
itch 4900 Ser
ies 1000BASE-
SX M
odul
e (3C17710)
Super
Stack 3 Sw
itch 4900 Ser
ies 1000BASE-
SX M
odul
e (3C17710)
This pr
oduct
com
plies w
ith
DHHS Rul
e 21 CF
R Subc
hapt
er J.
3Com
Eur
ope Li
mited
This pr
oduct
com
plies w
ith
DHHS Rul
e 21 CF
R Subc
hapt
er J.
3Com
Eur
ope Li
mited
CLASS1
LASER PRODUCT
CLASS1
LASER PRODUCT
Consol
e
(max)
19200,
8,1,N
Consol
e
(max)
19200,
8,1,N
Port B
Packet
Status
Port A
Packet
Status
Port C
Packet
Status
Port D
Packet
Status
DUA1771-0AAA01
"Loading the manual" means you need to wait until the file loads and becomes available for online reading. Some manuals are very large, and the time they take to appear depends on your internet speed.
Summary
WARNING : Installation and removal of the Module must be carried out by qualified personnel only. Before installing the Module into a unit, you must first disconnect the unit from the mains power supply. For full safety instructions, refer to the user guide that accompanies the unit. AVERTISSEMENT :...
Installing the Module into a Switch CAUTION: This Module is not hot-insertable or hot-swappable. Always make sure that the Switch is powered down and disconnected from the mains before installing or removing a Module. Use the following instructions when installing or removing a Module. CAUTION: This...
The SuperStack ® 3 Switch 4900 Series 1000BASE-SX Module has been designed to the following standards: Environmental Physical FCC Statement 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...
