18
CMEFG10xx-1xx / SMEFG10xx-1xx
24-hour Technical Support: 1-800-260-1312 International: 00-1-952-941-7600
Technical Specifications
For use with Transition Networks Models CMEFG10xx-1xx and SMEFG10xx-1xx
or equivalent.
Standards:
IEEE 802.3ah™, IEEE 802.1p™, IEEE 802.1q™
SMEFG10xx-1xx
(Stand-Alone)
Dimensions:
3.4" x 1.0" x 4.7"
(86 mm x 25 mm x 119 mm)
Weight:
10 oz
(283 g approximately)
Power Supply:
12VDC, 1.25A
(minimum)
(The external power supply provided with this
product is UL listed by the power supply’s
manufacturer.)
CMEFG10xx-1xx
(Slide-in-Module)
Dimensions:
5.0" x 3.4" x 0.87"
(182 x 86 x 22 mm)
Weight:
3 oz
(91 g approximately )
Power Consumption:
5.1 Watts
Data Rate
(copper)
:
10, 100, 1000 Mb/s
Data Rate
(fiber)
:
1000 Mb/s
Latency:
64
256
1024
1518
(frame size)
1000Base-T:
3.2
μ
s
4.8
μ
s
10.9
μ
s
14.8
μ
s
1000Base-SX/LX:
3.2
μ
s
4.8
μ
s
10.9
μ
s
14.8
μ
s
Packet Size:
Memory: 256 K Bytes
(2 Mbit)
Unicast MAC addresses: 4K
Maximum packet size: 1536 Bytes
Environment
Tmra*:
0°C to 50°C
(32F° to 122°F)
Storage Temperature:
-15C° to 65°C
(5F° to 145°F)
Humidity:
5% to 95%, non-condensing
Altitude:
0 to 10,000 feet
Warranty:
Lifetime
*Manufacturer’s rated ambient temperature.
(The Tmra range for the CMEFG10xx-
1xx depends on the Transition Networks PointSystem™ chassis in which this slide-in-
module will be installed.)
The information in this user’s guide is subject to change. For the most up-to-date
information on the CMEFG10xx-1xx / SMEFG10xx-1xx media converters, view
the user’s guide on-line at: www.transition.com.
[email protected] -- Click the “Transition Now” link for a live Web chat.
19
Troubleshooting
If the media converter fails, isolate and correct the fault by determining the
answers to the following questions and then taking the indicated action:
1.
Is the PWR LED illuminated?
NO
•
Is the power adapter for the t SMEFG10xx-1xx the correct type
(verify
voltage and frequence)
?
•
Is the power adapter installed in the SMEFG10xx-1xx converter and
plugged into an grounded AC outlet?
•
Is the AC outlet active and at the correct voltage level?
•
Is the CMEFG10xx-1xx converter fully inserted into the PointSystem™
chassis?
•
Is the power cord installed correctly in the PointSystem™ chassis?
•
Is the chassis power cord plugged into a grounded AC outlet?
•
Is the AC outlet active and at the correct voltage level?
•
Contact Tech Support: 1-800-260-1312, Int’l: 00-1-952-941-7600.
YES
•
Proceed to step 2.
2.
Is the LACT LED illuminated?
NO
•
Check the fiber cables for proper connection.
•
Verify that the TX and RX cables on the media converter are connected
to the RX and TX ports, respectively, on the other device.
(See “install
the fiber cable” section.)
•
Contact Tech Support: 1-800-260-1312, Int’l: 00-1-952-941-7600.
YES
•
Proceed to step 3.
3.
Is the FD LED illuminated yellow or green?
NO
•
Check the fiber cables for proper connection.
•
Contact Tech Support: 1-800-260-1312, Int’l: 00-1-952-941-7600.
YES - Yellow
•
The media converter has selected half-duplex mode for the fiber link. If
this is not the correct mode, disconnect and reconnect the fiber cable to
restart the initialization process.
•
Proceed to step 4.
YES - Green
•
The media converter has selected full-duplex mode for the fiber link. If
this is not the correct mode, disconnect and reconnect the fiber cable to
restart the initialization process.
•
Proceed to step 4.
